29 lines
810 B
Python
29 lines
810 B
Python
"""
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Plot benchmark files produced from Benchmark_RAW_File.
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Usage: python plot_benchmarks.py [benchmark file name].
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Example: python plot_benchmarks.py LiebLin_Rho_Rho_c_4_L_64_N_64_64_0__iK_32_raw.bmk
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"""
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import matplotlib.pyplot as plt
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import numpy as np
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import sys
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filename = str(sys.argv[1])
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index, srcont = np.loadtxt(filename, usecols=(0,1), unpack=True)
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index_srt, srcont_srt = np.loadtxt(filename + '_srt', usecols=(0, 1), unpack=True)
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plt.semilogy(index, srcont, '.', markersize=1, label='Realized order')
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plt.semilogy(index, srcont_srt, '.', markersize=1, label='Ideal order') # careful: index, not index_srt
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plt.xlabel('Order')
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plt.ylabel('ln(ME)')
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plt.title('Comparison of realized and ideal order\n' + filename)
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plt.legend()
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plt.savefig(filename.replace('.', '_') + '_plot.png')
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plt.show()
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