ca8c47cc5b
mpimain set up to compute Steenrod squares for 15 crossing mutant knot
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groups.
2012-07-30 15:43:28 -04:00
eff35be4ff
Changes to dump Kh sq1, sq2 in manageable, compessed format.
2012-07-30 15:32:13 -04:00
13ba6be775
Fixed a few bugs coming from the rebase of square to master:
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initialize impl in set_wrapper, missing operator != on
linear_combination, some reader/writer problems related to writing
algebra.
2012-07-28 13:48:17 -04:00
5db000c6aa
Final code to dump knot_kh_sq tables for Robert and Sucharit.
2012-07-28 13:27:47 -04:00
226bbf64dc
Removed dead max computation from cube_impl.h. Added support for sage
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dumping of modules/maps.
2012-07-28 13:27:47 -04:00
3797868325
Fixeds to module reader (not carry unnecessary refcounts?). main
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checks for homotopy type differences. Added planar_diagram::{show,
display}_knottheory.
2012-07-28 13:27:47 -04:00
a0f94aad47
Fixed bug in writer::write_mod. Added (partial) support for comparing
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sq1/2 to main.
2012-07-28 13:27:47 -04:00
6d133e0622
Changes to get mpimain running.
2012-07-28 13:27:46 -04:00
417fe1ea4d
Added io support for module, linear_combination, mod_map and grading.
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Added intersection and sum for free_submodule. Modified mpimain to
dump cohomology, sq1 and sq2 as objects (instead of poincare series).
2012-07-28 13:26:30 -04:00
b44d6f3699
Added code in main to to compare sq1/2 in knot computation output.
2012-07-28 13:20:38 -04:00
56e3070bc4
Added knot_desc to knotkit.h/knot_tables.cpp. Resurrected MPI
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support. mpimain.cpp set up to tabulate Kh and steenrod squares.
2012-07-28 13:20:37 -04:00
80a531db68
Modified main to compare sq1/2 for knots with equal Kh.
2012-07-28 13:20:03 -04:00
8dfa237fc4
Added support to compute Sq1 and Sq2 on Kh.
2012-07-28 13:19:15 -04:00
a0e543e4df
Added raw support (no leb128) to io for backward compatiblity.
2012-07-28 12:55:46 -04:00
5f4dfe8cf1
More updates to c++11: partial initializer_lists and range-based for
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support.
2012-07-28 08:14:11 -04:00
fdb87caa41
First cut at moving the code over to C++11.
2012-07-27 15:37:47 -04:00
50a2438996
Added Roberts' totally twisted Kh differential to
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spanning_tree_complex. Main set up to compare twisted E3, twisted Kh
and normal Kh.
2012-03-18 22:55:56 -04:00
7d80c871ff
Added direct_sum module and some simple tests to main.
2012-02-29 22:21:45 -05:00
9bed7282ac
Added tensor_product and hom_module to algebra/module.h.
2012-02-28 22:08:52 -05:00
b337bd36ac
mod_map is now just a wrapper for a map implementation. mod_map is
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now functional. Added map_builder classes for imperatively
construction maps. Initial collection of map implementations
(explicit, zero, 1, and composition.)
2012-02-28 14:26:38 -05:00
0ed96458e1
Code to extract component(s) of links in knot_diagram. main.cpp set
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to test inequality conjecture implied by forgetful spectral sequence
for Kh.
2012-02-23 19:04:13 -05:00
1ea96353a7
Added io support for std::string. Added order on laurent polynomials.
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main tests io on map<multivariate_laurentpoly, std::string>.
2011-12-29 19:38:02 -05:00
33278ed545
Added hash and comparisons for std::string.
2011-12-29 11:51:58 -05:00
e4f420e693
Q uses gmp. Deleted README2. Z::muladdeq uses mpz_add_mul.
2011-12-27 13:40:59 -05:00
4443c8e331
Replaced laurentpoly with multivariate_laurentpoly and updated uses
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(sseq, module) appropriately; removed algebra/laurentpoly.h and added
algebra/multivariate_laurentpoly.h. Added io, muladdeq to Z. Added
functions open_file, close_file to lib/io.h. Added operator < to
map_wrapper.
2011-12-22 15:35:49 -05:00
5d4acb7a86
Added /serial.cmd* to .gitignore. Minor changes to build with version
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of gcc on newcomp. Use global reference (::) in linear_combination*
typedefs in ring classes. Renamed linear_combiation::set set_coeff.
2011-12-14 13:32:28 -05:00
53a139416c
Added Zp and unary minus to ring classes. Added *~ to .gitignore.
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Added unsigned_extended_gcd. There are ring/field tests that should
be separated.
2011-12-14 13:07:53 -05:00
1d63f2195f
added my binary testsurfaces to .gitignore
2011-12-13 16:09:29 -05:00
dcbe4127bd
First commit in git. This is a cleaned up version of r114 from the
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now deprecated SVN repository.
2011-12-09 15:50:25 -05:00
2eae290b42
first commit: added README
2011-12-06 11:45:49 -05:00
Cotton Seed