import pandas as pd from matplotlib.ticker import MaxNLocator data = pd.read_csv('./s407259-matrics-data/historical_wer_mean.txt', header=None) plot = data.tail(50).plot() plot.xaxis.set_major_locator(MaxNLocator(integer=True)) plot.get_legend().remove() plot.set_xlabel('sample') plot.set_ylabel('wer') plot.get_figure().savefig('./historical_wer_mean_plot') data = pd.read_csv('./s407259-matrics-data/historical_srr.txt', header=None) plot = data.tail(50).plot() plot.xaxis.set_major_locator(MaxNLocator(integer=True)) plot.get_legend().remove() plot.set_xlabel('sample') plot.set_ylabel('srr') plot.get_figure().savefig('./historical_srr_plot')