142 lines
2.7 KiB
Python
Executable File
142 lines
2.7 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import os, sys
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sys.path.append(os.path.abspath(os.path.dirname(os.path.abspath(__file__))+"/../scripts"))
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import fileinput
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import numpy as np
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import matplotlib as mpl
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show = len(sys.argv) > 1 and sys.argv[1] == 'show'
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if not show:
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mpl.use('pgf')
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import matplotlib.pyplot as plt
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import matplotlib.lines as lines
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from common import set_size, config_plt
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config_plt()
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def loadData(fn):
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xs = []
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ys = []
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content = []
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cst = 0
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inf = 0
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sup = 0
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with open(fn) as f:
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cst, inf, sup = [float(x) for x in f.readline().split(',')]
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content = f.readlines()
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for line in content:
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tok = line.split(',')
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xs.append(float(tok[0]))
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ys.append(float(tok[1]))
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return [[cst, inf, sup], xs, ys]
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def drawLine(plt, b, e, label, color):
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x = np.arange(b, e, 1)
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plt.plot(x, x, label=label, color=color);
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def drawHLine(plt, b, e, v, color):
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x = np.arange(b, e, 1)
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plt.plot(x, [v]*(e-b), color=color);
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def drawCloud(plt, data, label, color):
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x, y = data
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plt.scatter(x, y, label=label, s=3, linewidth=0)
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def figCores(n, lblA, lblB):
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name = 'fig'+str(n)
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fig = plt.figure()
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data = loadData('plot_data/'+name+'a')
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cst, inf, sup = data[0]
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# plt.title(u"nombre de cœurs fixe = " + str(int(cst)))
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plt.xlabel(u'tâches')
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plt.ylabel(u'PRNG')
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drawLine(plt, inf, sup, u"sans optimisation", 'red')
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drawCloud(plt, data[1:], lblA, 'blue')
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data = loadData('plot_data/'+name+'b')
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drawCloud(plt, data[1:], lblB, 'green')
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fig.set_size_inches(set_size(455.24408, .8))
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fig.legend()
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if not show:
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fig.savefig('plots/'+name+'.pdf', format='pdf', bbox_inches='tight')
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return plt
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def figTasks(n):
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name = 'fig'+str(n)
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fig = plt.figure()
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width = 3.487
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height = width/1.618
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data = loadData('plot_data/'+name+'a')
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cst, inf, sup = data[0]
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plt.title(u"nombre de tâches fixe = " + str(int(cst)))
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plt.xlabel(u'cœurs')
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plt.ylabel(u'PRNG')
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drawCloud(plt, data[1:], 'equilibrated distribution', 'blue')
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data = loadData('plot_data/'+name+'b')
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drawCloud(plt, data[1:], 'greedy distribution', 'green')
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fig.set_size_inches(set_size(455.24408, .8))
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fig.legend()
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if not show:
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fig.savefig('plots/'+name+'.pdf', format='pdf', bbox_inches='tight')
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return plt
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def fig1():
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return figCores(1, u"politique d'exécution 1", u"politique d'exécution 2")
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def fig2():
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return figCores(2, u"politique d'exécution 1", u"politique d'exécution 2")
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def fig3():
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return figCores(3, u"$\mathbf{T} = \{1, 2, 3, 4, 5, 6, ..., 64\}$", u"$\mathbf{T} = \{1, 2, 4, 8, 16, 32, 64\}$")
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def fig4():
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return figTasks(4)
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def fig5():
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return figTasks(5)
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def fig6():
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return figTasks(6)
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plts = []
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plts.append(fig1())
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plts.append(fig2())
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plts.append(fig3())
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plts.append(fig4())
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plts.append(fig5())
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plts.append(fig6())
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if show:
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for plt in plts:
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plt.show()
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