1093 lines
71 KiB
Plaintext
1093 lines
71 KiB
Plaintext
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{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 5,
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"id": "8ea563d5",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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" fires thefts\n",
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"0 6.2 29\n",
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"1 9.5 44\n",
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"2 10.5 36\n",
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"3 7.7 37\n",
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"4 8.6 53\n",
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"5 34.1 68\n",
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"6 11.0 75\n",
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"7 6.9 18\n",
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"8 7.3 31\n",
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"9 15.1 25\n",
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"10 29.1 34\n",
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"11 2.2 14\n",
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"12 5.7 11\n",
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"13 2.0 11\n",
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"14 2.5 22\n",
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"15 4.0 16\n",
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"16 5.4 27\n",
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"17 2.2 9\n",
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"18 7.2 29\n",
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"19 15.1 30\n",
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"20 16.5 40\n",
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"21 18.4 32\n",
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"22 36.2 41\n",
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"23 39.7 147\n",
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"24 18.5 22\n",
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"25 23.3 29\n",
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"26 12.2 46\n",
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"27 5.6 23\n",
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"28 21.8 4\n",
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"29 21.6 31\n",
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"30 9.0 39\n",
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"31 3.6 15\n",
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"32 5.0 32\n",
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"33 28.6 27\n",
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"34 17.4 32\n",
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"35 11.3 34\n",
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"36 3.4 17\n",
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"37 11.9 46\n",
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"38 10.5 42\n",
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"39 10.7 43\n",
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"40 10.8 34\n",
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"41 4.8 19\n"
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]
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}
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],
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"source": [
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"import pandas as pd\n",
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"import matplotlib.pyplot as plt\n",
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"\n",
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"data = pd.read_csv('fires_thefts.csv', names=['fires','thefts'])\n",
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"print(data)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 8,
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"id": "2bc973dd",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"application/javascript": [
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"/* Put everything inside the global mpl namespace */\n",
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"/* global mpl */\n",
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"window.mpl = {};\n",
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"\n",
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"mpl.get_websocket_type = function () {\n",
|
||
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" if (typeof WebSocket !== 'undefined') {\n",
|
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" return WebSocket;\n",
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" } else if (typeof MozWebSocket !== 'undefined') {\n",
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" return MozWebSocket;\n",
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" } else {\n",
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" alert(\n",
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" 'Your browser does not have WebSocket support. ' +\n",
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" 'Please try Chrome, Safari or Firefox ≥ 6. ' +\n",
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" 'Firefox 4 and 5 are also supported but you ' +\n",
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" 'have to enable WebSockets in about:config.'\n",
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" );\n",
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" }\n",
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"};\n",
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"\n",
|
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"mpl.figure = function (figure_id, websocket, ondownload, parent_element) {\n",
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" this.id = figure_id;\n",
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"\n",
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" this.ws = websocket;\n",
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"\n",
|
||
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" this.supports_binary = this.ws.binaryType !== undefined;\n",
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"\n",
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||
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" if (!this.supports_binary) {\n",
|
||
|
" var warnings = document.getElementById('mpl-warnings');\n",
|
||
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" if (warnings) {\n",
|
||
|
" warnings.style.display = 'block';\n",
|
||
|
" warnings.textContent =\n",
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||
|
" 'This browser does not support binary websocket messages. ' +\n",
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" 'Performance may be slow.';\n",
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" }\n",
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" }\n",
|
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"\n",
|
||
|
" this.imageObj = new Image();\n",
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"\n",
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" this.context = undefined;\n",
|
||
|
" this.message = undefined;\n",
|
||
|
" this.canvas = undefined;\n",
|
||
|
" this.rubberband_canvas = undefined;\n",
|
||
|
" this.rubberband_context = undefined;\n",
|
||
|
" this.format_dropdown = undefined;\n",
|
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"\n",
|
||
|
" this.image_mode = 'full';\n",
|
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"\n",
|
||
|
" this.root = document.createElement('div');\n",
|
||
|
" this.root.setAttribute('style', 'display: inline-block');\n",
|
||
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" this._root_extra_style(this.root);\n",
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"\n",
|
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|
" parent_element.appendChild(this.root);\n",
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"\n",
|
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|
" this._init_header(this);\n",
|
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" this._init_canvas(this);\n",
|
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" this._init_toolbar(this);\n",
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"\n",
|
||
|
" var fig = this;\n",
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"\n",
|
||
|
" this.waiting = false;\n",
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"\n",
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|
" this.ws.onopen = function () {\n",
|
||
|
" fig.send_message('supports_binary', { value: fig.supports_binary });\n",
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|
" fig.send_message('send_image_mode', {});\n",
|
||
|
" if (fig.ratio !== 1) {\n",
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" fig.send_message('set_device_pixel_ratio', {\n",
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" device_pixel_ratio: fig.ratio,\n",
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" });\n",
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" }\n",
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" fig.send_message('refresh', {});\n",
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" };\n",
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"\n",
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" this.imageObj.onload = function () {\n",
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" if (fig.image_mode === 'full') {\n",
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" // Full images could contain transparency (where diff images\n",
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" // almost always do), so we need to clear the canvas so that\n",
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" // there is no ghosting.\n",
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" fig.context.clearRect(0, 0, fig.canvas.width, fig.canvas.height);\n",
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" }\n",
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" fig.context.drawImage(fig.imageObj, 0, 0);\n",
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" };\n",
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"\n",
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" this.imageObj.onunload = function () {\n",
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" fig.ws.close();\n",
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" };\n",
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"\n",
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" this.ws.onmessage = this._make_on_message_function(this);\n",
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"\n",
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" this.ondownload = ondownload;\n",
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"};\n",
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"\n",
|
||
|
"mpl.figure.prototype._init_header = function () {\n",
|
||
|
" var titlebar = document.createElement('div');\n",
|
||
|
" titlebar.classList =\n",
|
||
|
" 'ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix';\n",
|
||
|
" var titletext = document.createElement('div');\n",
|
||
|
" titletext.classList = 'ui-dialog-title';\n",
|
||
|
" titletext.setAttribute(\n",
|
||
|
" 'style',\n",
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|
" 'width: 100%; text-align: center; padding: 3px;'\n",
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" );\n",
|
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|
" titlebar.appendChild(titletext);\n",
|
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|
" this.root.appendChild(titlebar);\n",
|
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|
" this.header = titletext;\n",
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"};\n",
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"\n",
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|
"mpl.figure.prototype._canvas_extra_style = function (_canvas_div) {};\n",
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"\n",
|
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|
"mpl.figure.prototype._root_extra_style = function (_canvas_div) {};\n",
|
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"\n",
|
||
|
"mpl.figure.prototype._init_canvas = function () {\n",
|
||
|
" var fig = this;\n",
|
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|
"\n",
|
||
|
" var canvas_div = (this.canvas_div = document.createElement('div'));\n",
|
||
|
" canvas_div.setAttribute(\n",
|
||
|
" 'style',\n",
|
||
|
" 'border: 1px solid #ddd;' +\n",
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||
|
" 'box-sizing: content-box;' +\n",
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" 'clear: both;' +\n",
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" 'min-height: 1px;' +\n",
|
||
|
" 'min-width: 1px;' +\n",
|
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" 'outline: 0;' +\n",
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|
" 'overflow: hidden;' +\n",
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|
" 'position: relative;' +\n",
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" 'resize: both;'\n",
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||
|
" );\n",
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|
"\n",
|
||
|
" function on_keyboard_event_closure(name) {\n",
|
||
|
" return function (event) {\n",
|
||
|
" return fig.key_event(event, name);\n",
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||
|
" };\n",
|
||
|
" }\n",
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||
|
"\n",
|
||
|
" canvas_div.addEventListener(\n",
|
||
|
" 'keydown',\n",
|
||
|
" on_keyboard_event_closure('key_press')\n",
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|
" );\n",
|
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|
" canvas_div.addEventListener(\n",
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||
|
" 'keyup',\n",
|
||
|
" on_keyboard_event_closure('key_release')\n",
|
||
|
" );\n",
|
||
|
"\n",
|
||
|
" this._canvas_extra_style(canvas_div);\n",
|
||
|
" this.root.appendChild(canvas_div);\n",
|
||
|
"\n",
|
||
|
" var canvas = (this.canvas = document.createElement('canvas'));\n",
|
||
|
" canvas.classList.add('mpl-canvas');\n",
|
||
|
" canvas.setAttribute('style', 'box-sizing: content-box;');\n",
|
||
|
"\n",
|
||
|
" this.context = canvas.getContext('2d');\n",
|
||
|
"\n",
|
||
|
" var backingStore =\n",
|
||
|
" this.context.backingStorePixelRatio ||\n",
|
||
|
" this.context.webkitBackingStorePixelRatio ||\n",
|
||
|
" this.context.mozBackingStorePixelRatio ||\n",
|
||
|
" this.context.msBackingStorePixelRatio ||\n",
|
||
|
" this.context.oBackingStorePixelRatio ||\n",
|
||
|
" this.context.backingStorePixelRatio ||\n",
|
||
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" 1;\n",
|
||
|
"\n",
|
||
|
" this.ratio = (window.devicePixelRatio || 1) / backingStore;\n",
|
||
|
"\n",
|
||
|
" var rubberband_canvas = (this.rubberband_canvas = document.createElement(\n",
|
||
|
" 'canvas'\n",
|
||
|
" ));\n",
|
||
|
" rubberband_canvas.setAttribute(\n",
|
||
|
" 'style',\n",
|
||
|
" 'box-sizing: content-box; position: absolute; left: 0; top: 0; z-index: 1;'\n",
|
||
|
" );\n",
|
||
|
"\n",
|
||
|
" // Apply a ponyfill if ResizeObserver is not implemented by browser.\n",
|
||
|
" if (this.ResizeObserver === undefined) {\n",
|
||
|
" if (window.ResizeObserver !== undefined) {\n",
|
||
|
" this.ResizeObserver = window.ResizeObserver;\n",
|
||
|
" } else {\n",
|
||
|
" var obs = _JSXTOOLS_RESIZE_OBSERVER({});\n",
|
||
|
" this.ResizeObserver = obs.ResizeObserver;\n",
|
||
|
" }\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" this.resizeObserverInstance = new this.ResizeObserver(function (entries) {\n",
|
||
|
" var nentries = entries.length;\n",
|
||
|
" for (var i = 0; i < nentries; i++) {\n",
|
||
|
" var entry = entries[i];\n",
|
||
|
" var width, height;\n",
|
||
|
" if (entry.contentBoxSize) {\n",
|
||
|
" if (entry.contentBoxSize instanceof Array) {\n",
|
||
|
" // Chrome 84 implements new version of spec.\n",
|
||
|
" width = entry.contentBoxSize[0].inlineSize;\n",
|
||
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" height = entry.contentBoxSize[0].blockSize;\n",
|
||
|
" } else {\n",
|
||
|
" // Firefox implements old version of spec.\n",
|
||
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" width = entry.contentBoxSize.inlineSize;\n",
|
||
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" height = entry.contentBoxSize.blockSize;\n",
|
||
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" }\n",
|
||
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" } else {\n",
|
||
|
" // Chrome <84 implements even older version of spec.\n",
|
||
|
" width = entry.contentRect.width;\n",
|
||
|
" height = entry.contentRect.height;\n",
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||
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" }\n",
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"\n",
|
||
|
" // Keep the size of the canvas and rubber band canvas in sync with\n",
|
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" // the canvas container.\n",
|
||
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" if (entry.devicePixelContentBoxSize) {\n",
|
||
|
" // Chrome 84 implements new version of spec.\n",
|
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" canvas.setAttribute(\n",
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" 'width',\n",
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" entry.devicePixelContentBoxSize[0].inlineSize\n",
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" );\n",
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" canvas.setAttribute(\n",
|
||
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" 'height',\n",
|
||
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" entry.devicePixelContentBoxSize[0].blockSize\n",
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||
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" );\n",
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||
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" } else {\n",
|
||
|
" canvas.setAttribute('width', width * fig.ratio);\n",
|
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" canvas.setAttribute('height', height * fig.ratio);\n",
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" }\n",
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" canvas.setAttribute(\n",
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" 'style',\n",
|
||
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" 'width: ' + width + 'px; height: ' + height + 'px;'\n",
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" );\n",
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"\n",
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" rubberband_canvas.setAttribute('width', width);\n",
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" rubberband_canvas.setAttribute('height', height);\n",
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"\n",
|
||
|
" // And update the size in Python. We ignore the initial 0/0 size\n",
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||
|
" // that occurs as the element is placed into the DOM, which should\n",
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" // otherwise not happen due to the minimum size styling.\n",
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||
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" if (fig.ws.readyState == 1 && width != 0 && height != 0) {\n",
|
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" fig.request_resize(width, height);\n",
|
||
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" }\n",
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" }\n",
|
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" });\n",
|
||
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" this.resizeObserverInstance.observe(canvas_div);\n",
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"\n",
|
||
|
" function on_mouse_event_closure(name) {\n",
|
||
|
" return function (event) {\n",
|
||
|
" return fig.mouse_event(event, name);\n",
|
||
|
" };\n",
|
||
|
" }\n",
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"\n",
|
||
|
" rubberband_canvas.addEventListener(\n",
|
||
|
" 'mousedown',\n",
|
||
|
" on_mouse_event_closure('button_press')\n",
|
||
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" );\n",
|
||
|
" rubberband_canvas.addEventListener(\n",
|
||
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" 'mouseup',\n",
|
||
|
" on_mouse_event_closure('button_release')\n",
|
||
|
" );\n",
|
||
|
" rubberband_canvas.addEventListener(\n",
|
||
|
" 'dblclick',\n",
|
||
|
" on_mouse_event_closure('dblclick')\n",
|
||
|
" );\n",
|
||
|
" // Throttle sequential mouse events to 1 every 20ms.\n",
|
||
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" rubberband_canvas.addEventListener(\n",
|
||
|
" 'mousemove',\n",
|
||
|
" on_mouse_event_closure('motion_notify')\n",
|
||
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" );\n",
|
||
|
"\n",
|
||
|
" rubberband_canvas.addEventListener(\n",
|
||
|
" 'mouseenter',\n",
|
||
|
" on_mouse_event_closure('figure_enter')\n",
|
||
|
" );\n",
|
||
|
" rubberband_canvas.addEventListener(\n",
|
||
|
" 'mouseleave',\n",
|
||
|
" on_mouse_event_closure('figure_leave')\n",
|
||
|
" );\n",
|
||
|
"\n",
|
||
|
" canvas_div.addEventListener('wheel', function (event) {\n",
|
||
|
" if (event.deltaY < 0) {\n",
|
||
|
" event.step = 1;\n",
|
||
|
" } else {\n",
|
||
|
" event.step = -1;\n",
|
||
|
" }\n",
|
||
|
" on_mouse_event_closure('scroll')(event);\n",
|
||
|
" });\n",
|
||
|
"\n",
|
||
|
" canvas_div.appendChild(canvas);\n",
|
||
|
" canvas_div.appendChild(rubberband_canvas);\n",
|
||
|
"\n",
|
||
|
" this.rubberband_context = rubberband_canvas.getContext('2d');\n",
|
||
|
" this.rubberband_context.strokeStyle = '#000000';\n",
|
||
|
"\n",
|
||
|
" this._resize_canvas = function (width, height, forward) {\n",
|
||
|
" if (forward) {\n",
|
||
|
" canvas_div.style.width = width + 'px';\n",
|
||
|
" canvas_div.style.height = height + 'px';\n",
|
||
|
" }\n",
|
||
|
" };\n",
|
||
|
"\n",
|
||
|
" // Disable right mouse context menu.\n",
|
||
|
" this.rubberband_canvas.addEventListener('contextmenu', function (_e) {\n",
|
||
|
" event.preventDefault();\n",
|
||
|
" return false;\n",
|
||
|
" });\n",
|
||
|
"\n",
|
||
|
" function set_focus() {\n",
|
||
|
" canvas.focus();\n",
|
||
|
" canvas_div.focus();\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" window.setTimeout(set_focus, 100);\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype._init_toolbar = function () {\n",
|
||
|
" var fig = this;\n",
|
||
|
"\n",
|
||
|
" var toolbar = document.createElement('div');\n",
|
||
|
" toolbar.classList = 'mpl-toolbar';\n",
|
||
|
" this.root.appendChild(toolbar);\n",
|
||
|
"\n",
|
||
|
" function on_click_closure(name) {\n",
|
||
|
" return function (_event) {\n",
|
||
|
" return fig.toolbar_button_onclick(name);\n",
|
||
|
" };\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" function on_mouseover_closure(tooltip) {\n",
|
||
|
" return function (event) {\n",
|
||
|
" if (!event.currentTarget.disabled) {\n",
|
||
|
" return fig.toolbar_button_onmouseover(tooltip);\n",
|
||
|
" }\n",
|
||
|
" };\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" fig.buttons = {};\n",
|
||
|
" var buttonGroup = document.createElement('div');\n",
|
||
|
" buttonGroup.classList = 'mpl-button-group';\n",
|
||
|
" for (var toolbar_ind in mpl.toolbar_items) {\n",
|
||
|
" var name = mpl.toolbar_items[toolbar_ind][0];\n",
|
||
|
" var tooltip = mpl.toolbar_items[toolbar_ind][1];\n",
|
||
|
" var image = mpl.toolbar_items[toolbar_ind][2];\n",
|
||
|
" var method_name = mpl.toolbar_items[toolbar_ind][3];\n",
|
||
|
"\n",
|
||
|
" if (!name) {\n",
|
||
|
" /* Instead of a spacer, we start a new button group. */\n",
|
||
|
" if (buttonGroup.hasChildNodes()) {\n",
|
||
|
" toolbar.appendChild(buttonGroup);\n",
|
||
|
" }\n",
|
||
|
" buttonGroup = document.createElement('div');\n",
|
||
|
" buttonGroup.classList = 'mpl-button-group';\n",
|
||
|
" continue;\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" var button = (fig.buttons[name] = document.createElement('button'));\n",
|
||
|
" button.classList = 'mpl-widget';\n",
|
||
|
" button.setAttribute('role', 'button');\n",
|
||
|
" button.setAttribute('aria-disabled', 'false');\n",
|
||
|
" button.addEventListener('click', on_click_closure(method_name));\n",
|
||
|
" button.addEventListener('mouseover', on_mouseover_closure(tooltip));\n",
|
||
|
"\n",
|
||
|
" var icon_img = document.createElement('img');\n",
|
||
|
" icon_img.src = '_images/' + image + '.png';\n",
|
||
|
" icon_img.srcset = '_images/' + image + '_large.png 2x';\n",
|
||
|
" icon_img.alt = tooltip;\n",
|
||
|
" button.appendChild(icon_img);\n",
|
||
|
"\n",
|
||
|
" buttonGroup.appendChild(button);\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" if (buttonGroup.hasChildNodes()) {\n",
|
||
|
" toolbar.appendChild(buttonGroup);\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" var fmt_picker = document.createElement('select');\n",
|
||
|
" fmt_picker.classList = 'mpl-widget';\n",
|
||
|
" toolbar.appendChild(fmt_picker);\n",
|
||
|
" this.format_dropdown = fmt_picker;\n",
|
||
|
"\n",
|
||
|
" for (var ind in mpl.extensions) {\n",
|
||
|
" var fmt = mpl.extensions[ind];\n",
|
||
|
" var option = document.createElement('option');\n",
|
||
|
" option.selected = fmt === mpl.default_extension;\n",
|
||
|
" option.innerHTML = fmt;\n",
|
||
|
" fmt_picker.appendChild(option);\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" var status_bar = document.createElement('span');\n",
|
||
|
" status_bar.classList = 'mpl-message';\n",
|
||
|
" toolbar.appendChild(status_bar);\n",
|
||
|
" this.message = status_bar;\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.request_resize = function (x_pixels, y_pixels) {\n",
|
||
|
" // Request matplotlib to resize the figure. Matplotlib will then trigger a resize in the client,\n",
|
||
|
" // which will in turn request a refresh of the image.\n",
|
||
|
" this.send_message('resize', { width: x_pixels, height: y_pixels });\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.send_message = function (type, properties) {\n",
|
||
|
" properties['type'] = type;\n",
|
||
|
" properties['figure_id'] = this.id;\n",
|
||
|
" this.ws.send(JSON.stringify(properties));\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.send_draw_message = function () {\n",
|
||
|
" if (!this.waiting) {\n",
|
||
|
" this.waiting = true;\n",
|
||
|
" this.ws.send(JSON.stringify({ type: 'draw', figure_id: this.id }));\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_save = function (fig, _msg) {\n",
|
||
|
" var format_dropdown = fig.format_dropdown;\n",
|
||
|
" var format = format_dropdown.options[format_dropdown.selectedIndex].value;\n",
|
||
|
" fig.ondownload(fig, format);\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_resize = function (fig, msg) {\n",
|
||
|
" var size = msg['size'];\n",
|
||
|
" if (size[0] !== fig.canvas.width || size[1] !== fig.canvas.height) {\n",
|
||
|
" fig._resize_canvas(size[0], size[1], msg['forward']);\n",
|
||
|
" fig.send_message('refresh', {});\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_rubberband = function (fig, msg) {\n",
|
||
|
" var x0 = msg['x0'] / fig.ratio;\n",
|
||
|
" var y0 = (fig.canvas.height - msg['y0']) / fig.ratio;\n",
|
||
|
" var x1 = msg['x1'] / fig.ratio;\n",
|
||
|
" var y1 = (fig.canvas.height - msg['y1']) / fig.ratio;\n",
|
||
|
" x0 = Math.floor(x0) + 0.5;\n",
|
||
|
" y0 = Math.floor(y0) + 0.5;\n",
|
||
|
" x1 = Math.floor(x1) + 0.5;\n",
|
||
|
" y1 = Math.floor(y1) + 0.5;\n",
|
||
|
" var min_x = Math.min(x0, x1);\n",
|
||
|
" var min_y = Math.min(y0, y1);\n",
|
||
|
" var width = Math.abs(x1 - x0);\n",
|
||
|
" var height = Math.abs(y1 - y0);\n",
|
||
|
"\n",
|
||
|
" fig.rubberband_context.clearRect(\n",
|
||
|
" 0,\n",
|
||
|
" 0,\n",
|
||
|
" fig.canvas.width / fig.ratio,\n",
|
||
|
" fig.canvas.height / fig.ratio\n",
|
||
|
" );\n",
|
||
|
"\n",
|
||
|
" fig.rubberband_context.strokeRect(min_x, min_y, width, height);\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_figure_label = function (fig, msg) {\n",
|
||
|
" // Updates the figure title.\n",
|
||
|
" fig.header.textContent = msg['label'];\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_cursor = function (fig, msg) {\n",
|
||
|
" fig.rubberband_canvas.style.cursor = msg['cursor'];\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_message = function (fig, msg) {\n",
|
||
|
" fig.message.textContent = msg['message'];\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_draw = function (fig, _msg) {\n",
|
||
|
" // Request the server to send over a new figure.\n",
|
||
|
" fig.send_draw_message();\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_image_mode = function (fig, msg) {\n",
|
||
|
" fig.image_mode = msg['mode'];\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_history_buttons = function (fig, msg) {\n",
|
||
|
" for (var key in msg) {\n",
|
||
|
" if (!(key in fig.buttons)) {\n",
|
||
|
" continue;\n",
|
||
|
" }\n",
|
||
|
" fig.buttons[key].disabled = !msg[key];\n",
|
||
|
" fig.buttons[key].setAttribute('aria-disabled', !msg[key]);\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_navigate_mode = function (fig, msg) {\n",
|
||
|
" if (msg['mode'] === 'PAN') {\n",
|
||
|
" fig.buttons['Pan'].classList.add('active');\n",
|
||
|
" fig.buttons['Zoom'].classList.remove('active');\n",
|
||
|
" } else if (msg['mode'] === 'ZOOM') {\n",
|
||
|
" fig.buttons['Pan'].classList.remove('active');\n",
|
||
|
" fig.buttons['Zoom'].classList.add('active');\n",
|
||
|
" } else {\n",
|
||
|
" fig.buttons['Pan'].classList.remove('active');\n",
|
||
|
" fig.buttons['Zoom'].classList.remove('active');\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.updated_canvas_event = function () {\n",
|
||
|
" // Called whenever the canvas gets updated.\n",
|
||
|
" this.send_message('ack', {});\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"// A function to construct a web socket function for onmessage handling.\n",
|
||
|
"// Called in the figure constructor.\n",
|
||
|
"mpl.figure.prototype._make_on_message_function = function (fig) {\n",
|
||
|
" return function socket_on_message(evt) {\n",
|
||
|
" if (evt.data instanceof Blob) {\n",
|
||
|
" var img = evt.data;\n",
|
||
|
" if (img.type !== 'image/png') {\n",
|
||
|
" /* FIXME: We get \"Resource interpreted as Image but\n",
|
||
|
" * transferred with MIME type text/plain:\" errors on\n",
|
||
|
" * Chrome. But how to set the MIME type? It doesn't seem\n",
|
||
|
" * to be part of the websocket stream */\n",
|
||
|
" img.type = 'image/png';\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" /* Free the memory for the previous frames */\n",
|
||
|
" if (fig.imageObj.src) {\n",
|
||
|
" (window.URL || window.webkitURL).revokeObjectURL(\n",
|
||
|
" fig.imageObj.src\n",
|
||
|
" );\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" fig.imageObj.src = (window.URL || window.webkitURL).createObjectURL(\n",
|
||
|
" img\n",
|
||
|
" );\n",
|
||
|
" fig.updated_canvas_event();\n",
|
||
|
" fig.waiting = false;\n",
|
||
|
" return;\n",
|
||
|
" } else if (\n",
|
||
|
" typeof evt.data === 'string' &&\n",
|
||
|
" evt.data.slice(0, 21) === 'data:image/png;base64'\n",
|
||
|
" ) {\n",
|
||
|
" fig.imageObj.src = evt.data;\n",
|
||
|
" fig.updated_canvas_event();\n",
|
||
|
" fig.waiting = false;\n",
|
||
|
" return;\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" var msg = JSON.parse(evt.data);\n",
|
||
|
" var msg_type = msg['type'];\n",
|
||
|
"\n",
|
||
|
" // Call the \"handle_{type}\" callback, which takes\n",
|
||
|
" // the figure and JSON message as its only arguments.\n",
|
||
|
" try {\n",
|
||
|
" var callback = fig['handle_' + msg_type];\n",
|
||
|
" } catch (e) {\n",
|
||
|
" console.log(\n",
|
||
|
" \"No handler for the '\" + msg_type + \"' message type: \",\n",
|
||
|
" msg\n",
|
||
|
" );\n",
|
||
|
" return;\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" if (callback) {\n",
|
||
|
" try {\n",
|
||
|
" // console.log(\"Handling '\" + msg_type + \"' message: \", msg);\n",
|
||
|
" callback(fig, msg);\n",
|
||
|
" } catch (e) {\n",
|
||
|
" console.log(\n",
|
||
|
" \"Exception inside the 'handler_\" + msg_type + \"' callback:\",\n",
|
||
|
" e,\n",
|
||
|
" e.stack,\n",
|
||
|
" msg\n",
|
||
|
" );\n",
|
||
|
" }\n",
|
||
|
" }\n",
|
||
|
" };\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"// from https://stackoverflow.com/questions/1114465/getting-mouse-location-in-canvas\n",
|
||
|
"mpl.findpos = function (e) {\n",
|
||
|
" //this section is from http://www.quirksmode.org/js/events_properties.html\n",
|
||
|
" var targ;\n",
|
||
|
" if (!e) {\n",
|
||
|
" e = window.event;\n",
|
||
|
" }\n",
|
||
|
" if (e.target) {\n",
|
||
|
" targ = e.target;\n",
|
||
|
" } else if (e.srcElement) {\n",
|
||
|
" targ = e.srcElement;\n",
|
||
|
" }\n",
|
||
|
" if (targ.nodeType === 3) {\n",
|
||
|
" // defeat Safari bug\n",
|
||
|
" targ = targ.parentNode;\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" // pageX,Y are the mouse positions relative to the document\n",
|
||
|
" var boundingRect = targ.getBoundingClientRect();\n",
|
||
|
" var x = e.pageX - (boundingRect.left + document.body.scrollLeft);\n",
|
||
|
" var y = e.pageY - (boundingRect.top + document.body.scrollTop);\n",
|
||
|
"\n",
|
||
|
" return { x: x, y: y };\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"/*\n",
|
||
|
" * return a copy of an object with only non-object keys\n",
|
||
|
" * we need this to avoid circular references\n",
|
||
|
" * https://stackoverflow.com/a/24161582/3208463\n",
|
||
|
" */\n",
|
||
|
"function simpleKeys(original) {\n",
|
||
|
" return Object.keys(original).reduce(function (obj, key) {\n",
|
||
|
" if (typeof original[key] !== 'object') {\n",
|
||
|
" obj[key] = original[key];\n",
|
||
|
" }\n",
|
||
|
" return obj;\n",
|
||
|
" }, {});\n",
|
||
|
"}\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.mouse_event = function (event, name) {\n",
|
||
|
" var canvas_pos = mpl.findpos(event);\n",
|
||
|
"\n",
|
||
|
" if (name === 'button_press') {\n",
|
||
|
" this.canvas.focus();\n",
|
||
|
" this.canvas_div.focus();\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" var x = canvas_pos.x * this.ratio;\n",
|
||
|
" var y = canvas_pos.y * this.ratio;\n",
|
||
|
"\n",
|
||
|
" this.send_message(name, {\n",
|
||
|
" x: x,\n",
|
||
|
" y: y,\n",
|
||
|
" button: event.button,\n",
|
||
|
" step: event.step,\n",
|
||
|
" guiEvent: simpleKeys(event),\n",
|
||
|
" });\n",
|
||
|
"\n",
|
||
|
" /* This prevents the web browser from automatically changing to\n",
|
||
|
" * the text insertion cursor when the button is pressed. We want\n",
|
||
|
" * to control all of the cursor setting manually through the\n",
|
||
|
" * 'cursor' event from matplotlib */\n",
|
||
|
" event.preventDefault();\n",
|
||
|
" return false;\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype._key_event_extra = function (_event, _name) {\n",
|
||
|
" // Handle any extra behaviour associated with a key event\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.key_event = function (event, name) {\n",
|
||
|
" // Prevent repeat events\n",
|
||
|
" if (name === 'key_press') {\n",
|
||
|
" if (event.key === this._key) {\n",
|
||
|
" return;\n",
|
||
|
" } else {\n",
|
||
|
" this._key = event.key;\n",
|
||
|
" }\n",
|
||
|
" }\n",
|
||
|
" if (name === 'key_release') {\n",
|
||
|
" this._key = null;\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" var value = '';\n",
|
||
|
" if (event.ctrlKey && event.key !== 'Control') {\n",
|
||
|
" value += 'ctrl+';\n",
|
||
|
" }\n",
|
||
|
" else if (event.altKey && event.key !== 'Alt') {\n",
|
||
|
" value += 'alt+';\n",
|
||
|
" }\n",
|
||
|
" else if (event.shiftKey && event.key !== 'Shift') {\n",
|
||
|
" value += 'shift+';\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" value += 'k' + event.key;\n",
|
||
|
"\n",
|
||
|
" this._key_event_extra(event, name);\n",
|
||
|
"\n",
|
||
|
" this.send_message(name, { key: value, guiEvent: simpleKeys(event) });\n",
|
||
|
" return false;\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.toolbar_button_onclick = function (name) {\n",
|
||
|
" if (name === 'download') {\n",
|
||
|
" this.handle_save(this, null);\n",
|
||
|
" } else {\n",
|
||
|
" this.send_message('toolbar_button', { name: name });\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.toolbar_button_onmouseover = function (tooltip) {\n",
|
||
|
" this.message.textContent = tooltip;\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"///////////////// REMAINING CONTENT GENERATED BY embed_js.py /////////////////\n",
|
||
|
"// prettier-ignore\n",
|
||
|
"var _JSXTOOLS_RESIZE_OBSERVER=function(A){var t,i=new WeakMap,n=new WeakMap,a=new WeakMap,r=new WeakMap,o=new Set;function s(e){if(!(this instanceof s))throw new TypeError(\"Constructor requires 'new' operator\");i.set(this,e)}function h(){throw new TypeError(\"Function is not a constructor\")}function c(e,t,i,n){e=0 in arguments?Number(arguments[0]):0,t=1 in arguments?Number(arguments[1]):0,i=2 in arguments?Number(arguments[2]):0,n=3 in arguments?Number(arguments[3]):0,this.right=(this.x=this.left=e)+(this.width=i),this.bottom=(this.y=this.top=t)+(this.height=n),Object.freeze(this)}function d(){t=requestAnimationFrame(d);var s=new WeakMap,p=new Set;o.forEach((function(t){r.get(t).forEach((function(i){var r=t instanceof window.SVGElement,o=a.get(t),d=r?0:parseFloat(o.paddingTop),f=r?0:parseFloat(o.paddingRight),l=r?0:parseFloat(o.paddingBottom),u=r?0:parseFloat(o.paddingLeft),g=r?0:parseFloat(o.borderTopWidth),m=r?0:parseFloat(o.borderRightWidth),w=r?0:parseFloat(o.borderBottomWidth),b=u+f,F=d+l,v=(r?0:parseFloat(o.borderLeftWidth))+m,W=g+w,y=r?0:t.offsetHeight-W-t.clientHeight,E=r?0:t.offsetWidth-v-t.clientWidth,R=b+v,z=F+W,M=r?t.width:parseFloat(o.width)-R-E,O=r?t.height:parseFloat(o.height)-z-y;if(n.has(t)){var k=n.get(t);if(k[0]===M&&k[1]===O)return}n.set(t,[M,O]);var S=Object.create(h.prototype);S.target=t,S.contentRect=new c(u,d,M,O),s.has(i)||(s.set(i,[]),p.add(i)),s.get(i).push(S)}))})),p.forEach((function(e){i.get(e).call(e,s.get(e),e)}))}return s.prototype.observe=function(i){if(i instanceof window.Element){r.has(i)||(r.set(i,new Set),o.add(i),a.set(i,window.getComputedStyle(i)));var n=r.get(i);n.has(this)||n.add(this),cancelAnimationFrame(t),t=requestAnimationFrame(d)}},s.prototype.unobserve=function(i){if(i instanceof window.Element&&r.has(i)){var n=r.get(i);n.has(this)&&(n.delete(this),n.size||(r.delete(i),o.delete(i))),n.size||r.delete(i),o.size||cancelAnimationFrame(t)}},A.DOMRectReadOnly=c,A.ResizeObserver=s,A.ResizeObserverEntry=h,A}; // eslint-disable-line\n",
|
||
|
"mpl.toolbar_items = [[\"Home\", \"Reset original view\", \"fa fa-home icon-home\", \"home\"], [\"Back\", \"Back to previous view\", \"fa fa-arrow-left icon-arrow-left\", \"back\"], [\"Forward\", \"Forward to next view\", \"fa fa-arrow-right icon-arrow-right\", \"forward\"], [\"\", \"\", \"\", \"\"], [\"Pan\", \"Left button pans, Right button zooms\\nx/y fixes axis, CTRL fixes aspect\", \"fa fa-arrows icon-move\", \"pan\"], [\"Zoom\", \"Zoom to rectangle\\nx/y fixes axis\", \"fa fa-square-o icon-check-empty\", \"zoom\"], [\"\", \"\", \"\", \"\"], [\"Download\", \"Download plot\", \"fa fa-floppy-o icon-save\", \"download\"]];\n",
|
||
|
"\n",
|
||
|
"mpl.extensions = [\"eps\", \"jpeg\", \"pgf\", \"pdf\", \"png\", \"ps\", \"raw\", \"svg\", \"tif\"];\n",
|
||
|
"\n",
|
||
|
"mpl.default_extension = \"png\";/* global mpl */\n",
|
||
|
"\n",
|
||
|
"var comm_websocket_adapter = function (comm) {\n",
|
||
|
" // Create a \"websocket\"-like object which calls the given IPython comm\n",
|
||
|
" // object with the appropriate methods. Currently this is a non binary\n",
|
||
|
" // socket, so there is still some room for performance tuning.\n",
|
||
|
" var ws = {};\n",
|
||
|
"\n",
|
||
|
" ws.binaryType = comm.kernel.ws.binaryType;\n",
|
||
|
" ws.readyState = comm.kernel.ws.readyState;\n",
|
||
|
" function updateReadyState(_event) {\n",
|
||
|
" if (comm.kernel.ws) {\n",
|
||
|
" ws.readyState = comm.kernel.ws.readyState;\n",
|
||
|
" } else {\n",
|
||
|
" ws.readyState = 3; // Closed state.\n",
|
||
|
" }\n",
|
||
|
" }\n",
|
||
|
" comm.kernel.ws.addEventListener('open', updateReadyState);\n",
|
||
|
" comm.kernel.ws.addEventListener('close', updateReadyState);\n",
|
||
|
" comm.kernel.ws.addEventListener('error', updateReadyState);\n",
|
||
|
"\n",
|
||
|
" ws.close = function () {\n",
|
||
|
" comm.close();\n",
|
||
|
" };\n",
|
||
|
" ws.send = function (m) {\n",
|
||
|
" //console.log('sending', m);\n",
|
||
|
" comm.send(m);\n",
|
||
|
" };\n",
|
||
|
" // Register the callback with on_msg.\n",
|
||
|
" comm.on_msg(function (msg) {\n",
|
||
|
" //console.log('receiving', msg['content']['data'], msg);\n",
|
||
|
" var data = msg['content']['data'];\n",
|
||
|
" if (data['blob'] !== undefined) {\n",
|
||
|
" data = {\n",
|
||
|
" data: new Blob(msg['buffers'], { type: data['blob'] }),\n",
|
||
|
" };\n",
|
||
|
" }\n",
|
||
|
" // Pass the mpl event to the overridden (by mpl) onmessage function.\n",
|
||
|
" ws.onmessage(data);\n",
|
||
|
" });\n",
|
||
|
" return ws;\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.mpl_figure_comm = function (comm, msg) {\n",
|
||
|
" // This is the function which gets called when the mpl process\n",
|
||
|
" // starts-up an IPython Comm through the \"matplotlib\" channel.\n",
|
||
|
"\n",
|
||
|
" var id = msg.content.data.id;\n",
|
||
|
" // Get hold of the div created by the display call when the Comm\n",
|
||
|
" // socket was opened in Python.\n",
|
||
|
" var element = document.getElementById(id);\n",
|
||
|
" var ws_proxy = comm_websocket_adapter(comm);\n",
|
||
|
"\n",
|
||
|
" function ondownload(figure, _format) {\n",
|
||
|
" window.open(figure.canvas.toDataURL());\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" var fig = new mpl.figure(id, ws_proxy, ondownload, element);\n",
|
||
|
"\n",
|
||
|
" // Call onopen now - mpl needs it, as it is assuming we've passed it a real\n",
|
||
|
" // web socket which is closed, not our websocket->open comm proxy.\n",
|
||
|
" ws_proxy.onopen();\n",
|
||
|
"\n",
|
||
|
" fig.parent_element = element;\n",
|
||
|
" fig.cell_info = mpl.find_output_cell(\"<div id='\" + id + \"'></div>\");\n",
|
||
|
" if (!fig.cell_info) {\n",
|
||
|
" console.error('Failed to find cell for figure', id, fig);\n",
|
||
|
" return;\n",
|
||
|
" }\n",
|
||
|
" fig.cell_info[0].output_area.element.on(\n",
|
||
|
" 'cleared',\n",
|
||
|
" { fig: fig },\n",
|
||
|
" fig._remove_fig_handler\n",
|
||
|
" );\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_close = function (fig, msg) {\n",
|
||
|
" var width = fig.canvas.width / fig.ratio;\n",
|
||
|
" fig.cell_info[0].output_area.element.off(\n",
|
||
|
" 'cleared',\n",
|
||
|
" fig._remove_fig_handler\n",
|
||
|
" );\n",
|
||
|
" fig.resizeObserverInstance.unobserve(fig.canvas_div);\n",
|
||
|
"\n",
|
||
|
" // Update the output cell to use the data from the current canvas.\n",
|
||
|
" fig.push_to_output();\n",
|
||
|
" var dataURL = fig.canvas.toDataURL();\n",
|
||
|
" // Re-enable the keyboard manager in IPython - without this line, in FF,\n",
|
||
|
" // the notebook keyboard shortcuts fail.\n",
|
||
|
" IPython.keyboard_manager.enable();\n",
|
||
|
" fig.parent_element.innerHTML =\n",
|
||
|
" '<img src=\"' + dataURL + '\" width=\"' + width + '\">';\n",
|
||
|
" fig.close_ws(fig, msg);\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.close_ws = function (fig, msg) {\n",
|
||
|
" fig.send_message('closing', msg);\n",
|
||
|
" // fig.ws.close()\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.push_to_output = function (_remove_interactive) {\n",
|
||
|
" // Turn the data on the canvas into data in the output cell.\n",
|
||
|
" var width = this.canvas.width / this.ratio;\n",
|
||
|
" var dataURL = this.canvas.toDataURL();\n",
|
||
|
" this.cell_info[1]['text/html'] =\n",
|
||
|
" '<img src=\"' + dataURL + '\" width=\"' + width + '\">';\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.updated_canvas_event = function () {\n",
|
||
|
" // Tell IPython that the notebook contents must change.\n",
|
||
|
" IPython.notebook.set_dirty(true);\n",
|
||
|
" this.send_message('ack', {});\n",
|
||
|
" var fig = this;\n",
|
||
|
" // Wait a second, then push the new image to the DOM so\n",
|
||
|
" // that it is saved nicely (might be nice to debounce this).\n",
|
||
|
" setTimeout(function () {\n",
|
||
|
" fig.push_to_output();\n",
|
||
|
" }, 1000);\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype._init_toolbar = function () {\n",
|
||
|
" var fig = this;\n",
|
||
|
"\n",
|
||
|
" var toolbar = document.createElement('div');\n",
|
||
|
" toolbar.classList = 'btn-toolbar';\n",
|
||
|
" this.root.appendChild(toolbar);\n",
|
||
|
"\n",
|
||
|
" function on_click_closure(name) {\n",
|
||
|
" return function (_event) {\n",
|
||
|
" return fig.toolbar_button_onclick(name);\n",
|
||
|
" };\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" function on_mouseover_closure(tooltip) {\n",
|
||
|
" return function (event) {\n",
|
||
|
" if (!event.currentTarget.disabled) {\n",
|
||
|
" return fig.toolbar_button_onmouseover(tooltip);\n",
|
||
|
" }\n",
|
||
|
" };\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" fig.buttons = {};\n",
|
||
|
" var buttonGroup = document.createElement('div');\n",
|
||
|
" buttonGroup.classList = 'btn-group';\n",
|
||
|
" var button;\n",
|
||
|
" for (var toolbar_ind in mpl.toolbar_items) {\n",
|
||
|
" var name = mpl.toolbar_items[toolbar_ind][0];\n",
|
||
|
" var tooltip = mpl.toolbar_items[toolbar_ind][1];\n",
|
||
|
" var image = mpl.toolbar_items[toolbar_ind][2];\n",
|
||
|
" var method_name = mpl.toolbar_items[toolbar_ind][3];\n",
|
||
|
"\n",
|
||
|
" if (!name) {\n",
|
||
|
" /* Instead of a spacer, we start a new button group. */\n",
|
||
|
" if (buttonGroup.hasChildNodes()) {\n",
|
||
|
" toolbar.appendChild(buttonGroup);\n",
|
||
|
" }\n",
|
||
|
" buttonGroup = document.createElement('div');\n",
|
||
|
" buttonGroup.classList = 'btn-group';\n",
|
||
|
" continue;\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" button = fig.buttons[name] = document.createElement('button');\n",
|
||
|
" button.classList = 'btn btn-default';\n",
|
||
|
" button.href = '#';\n",
|
||
|
" button.title = name;\n",
|
||
|
" button.innerHTML = '<i class=\"fa ' + image + ' fa-lg\"></i>';\n",
|
||
|
" button.addEventListener('click', on_click_closure(method_name));\n",
|
||
|
" button.addEventListener('mouseover', on_mouseover_closure(tooltip));\n",
|
||
|
" buttonGroup.appendChild(button);\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" if (buttonGroup.hasChildNodes()) {\n",
|
||
|
" toolbar.appendChild(buttonGroup);\n",
|
||
|
" }\n",
|
||
|
"\n",
|
||
|
" // Add the status bar.\n",
|
||
|
" var status_bar = document.createElement('span');\n",
|
||
|
" status_bar.classList = 'mpl-message pull-right';\n",
|
||
|
" toolbar.appendChild(status_bar);\n",
|
||
|
" this.message = status_bar;\n",
|
||
|
"\n",
|
||
|
" // Add the close button to the window.\n",
|
||
|
" var buttongrp = document.createElement('div');\n",
|
||
|
" buttongrp.classList = 'btn-group inline pull-right';\n",
|
||
|
" button = document.createElement('button');\n",
|
||
|
" button.classList = 'btn btn-mini btn-primary';\n",
|
||
|
" button.href = '#';\n",
|
||
|
" button.title = 'Stop Interaction';\n",
|
||
|
" button.innerHTML = '<i class=\"fa fa-power-off icon-remove icon-large\"></i>';\n",
|
||
|
" button.addEventListener('click', function (_evt) {\n",
|
||
|
" fig.handle_close(fig, {});\n",
|
||
|
" });\n",
|
||
|
" button.addEventListener(\n",
|
||
|
" 'mouseover',\n",
|
||
|
" on_mouseover_closure('Stop Interaction')\n",
|
||
|
" );\n",
|
||
|
" buttongrp.appendChild(button);\n",
|
||
|
" var titlebar = this.root.querySelector('.ui-dialog-titlebar');\n",
|
||
|
" titlebar.insertBefore(buttongrp, titlebar.firstChild);\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype._remove_fig_handler = function (event) {\n",
|
||
|
" var fig = event.data.fig;\n",
|
||
|
" if (event.target !== this) {\n",
|
||
|
" // Ignore bubbled events from children.\n",
|
||
|
" return;\n",
|
||
|
" }\n",
|
||
|
" fig.close_ws(fig, {});\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype._root_extra_style = function (el) {\n",
|
||
|
" el.style.boxSizing = 'content-box'; // override notebook setting of border-box.\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype._canvas_extra_style = function (el) {\n",
|
||
|
" // this is important to make the div 'focusable\n",
|
||
|
" el.setAttribute('tabindex', 0);\n",
|
||
|
" // reach out to IPython and tell the keyboard manager to turn it's self\n",
|
||
|
" // off when our div gets focus\n",
|
||
|
"\n",
|
||
|
" // location in version 3\n",
|
||
|
" if (IPython.notebook.keyboard_manager) {\n",
|
||
|
" IPython.notebook.keyboard_manager.register_events(el);\n",
|
||
|
" } else {\n",
|
||
|
" // location in version 2\n",
|
||
|
" IPython.keyboard_manager.register_events(el);\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype._key_event_extra = function (event, _name) {\n",
|
||
|
" // Check for shift+enter\n",
|
||
|
" if (event.shiftKey && event.which === 13) {\n",
|
||
|
" this.canvas_div.blur();\n",
|
||
|
" // select the cell after this one\n",
|
||
|
" var index = IPython.notebook.find_cell_index(this.cell_info[0]);\n",
|
||
|
" IPython.notebook.select(index + 1);\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.figure.prototype.handle_save = function (fig, _msg) {\n",
|
||
|
" fig.ondownload(fig, null);\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"mpl.find_output_cell = function (html_output) {\n",
|
||
|
" // Return the cell and output element which can be found *uniquely* in the notebook.\n",
|
||
|
" // Note - this is a bit hacky, but it is done because the \"notebook_saving.Notebook\"\n",
|
||
|
" // IPython event is triggered only after the cells have been serialised, which for\n",
|
||
|
" // our purposes (turning an active figure into a static one), is too late.\n",
|
||
|
" var cells = IPython.notebook.get_cells();\n",
|
||
|
" var ncells = cells.length;\n",
|
||
|
" for (var i = 0; i < ncells; i++) {\n",
|
||
|
" var cell = cells[i];\n",
|
||
|
" if (cell.cell_type === 'code') {\n",
|
||
|
" for (var j = 0; j < cell.output_area.outputs.length; j++) {\n",
|
||
|
" var data = cell.output_area.outputs[j];\n",
|
||
|
" if (data.data) {\n",
|
||
|
" // IPython >= 3 moved mimebundle to data attribute of output\n",
|
||
|
" data = data.data;\n",
|
||
|
" }\n",
|
||
|
" if (data['text/html'] === html_output) {\n",
|
||
|
" return [cell, data, j];\n",
|
||
|
" }\n",
|
||
|
" }\n",
|
||
|
" }\n",
|
||
|
" }\n",
|
||
|
"};\n",
|
||
|
"\n",
|
||
|
"// Register the function which deals with the matplotlib target/channel.\n",
|
||
|
"// The kernel may be null if the page has been refreshed.\n",
|
||
|
"if (IPython.notebook.kernel !== null) {\n",
|
||
|
" IPython.notebook.kernel.comm_manager.register_target(\n",
|
||
|
" 'matplotlib',\n",
|
||
|
" mpl.mpl_figure_comm\n",
|
||
|
" );\n",
|
||
|
"}\n"
|
||
|
],
|
||
|
"text/plain": [
|
||
|
"<IPython.core.display.Javascript object>"
|
||
|
]
|
||
|
},
|
||
|
"metadata": {},
|
||
|
"output_type": "display_data"
|
||
|
},
|
||
|
{
|
||
|
"data": {
|
||
|
"text/html": [
|
||
|
"<img src=\"data:image/png;base64,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
|
||
|
],
|
||
|
"text/plain": [
|
||
|
"<IPython.core.display.HTML object>"
|
||
|
]
|
||
|
},
|
||
|
"metadata": {},
|
||
|
"output_type": "display_data"
|
||
|
}
|
||
|
],
|
||
|
"source": [
|
||
|
"%matplotlib notebook\n",
|
||
|
"plt.scatter(data.fires,data.thefts)\n",
|
||
|
"plt.show()"
|
||
|
]
|
||
|
},
|
||
|
{
|
||
|
"cell_type": "code",
|
||
|
"execution_count": null,
|
||
|
"id": "3a7fbf6d",
|
||
|
"metadata": {},
|
||
|
"outputs": [],
|
||
|
"source": [
|
||
|
"def loss_function(m, b, points):\n",
|
||
|
" total_loss = 0\n",
|
||
|
" for i in range(len(points)):\n",
|
||
|
" x = points."
|
||
|
]
|
||
|
}
|
||
|
],
|
||
|
"metadata": {
|
||
|
"kernelspec": {
|
||
|
"display_name": "Python 3 (ipykernel)",
|
||
|
"language": "python",
|
||
|
"name": "python3"
|
||
|
},
|
||
|
"language_info": {
|
||
|
"codemirror_mode": {
|
||
|
"name": "ipython",
|
||
|
"version": 3
|
||
|
},
|
||
|
"file_extension": ".py",
|
||
|
"mimetype": "text/x-python",
|
||
|
"name": "python",
|
||
|
"nbconvert_exporter": "python",
|
||
|
"pygments_lexer": "ipython3",
|
||
|
"version": "3.8.10"
|
||
|
}
|
||
|
},
|
||
|
"nbformat": 4,
|
||
|
"nbformat_minor": 5
|
||
|
}
|