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126 lines
2.9 KiB
Python
126 lines
2.9 KiB
Python
import numpy as np
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import re
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from matplotlib import pyplot as plt
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with open ('time.txt', 'r') as timing:
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text = timing.read()
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# extract the values using regular expression
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values = re.findall(r'\d+\.\d+|\d+', text)
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# convert values to int or float
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values = [float(value) if '.' in value else int(value) for value in values]
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result = np.reshape(values,(35,5))
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SEQ = result[0:5,3]
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result = np.delete(result, (0,2,3), 1)
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T1 = result[0:5,:]
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T2 = result[5:10,:]
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T4 = result[10:15,:]
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T6 = result[15:20,:]
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T8 = result[20:25,:]
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T10 = result[25:30,:]
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T12 = result[30:35,:]
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plt.figure()
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plt.plot(T1[:,0],SEQ,'+-')
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plt.plot(T1[:,0],T1[:,1],'+-')
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plt.plot(T2[:,0],T2[:,1],'+-')
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plt.plot(T4[:,0],T4[:,1],'+-')
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plt.plot(T6[:,0],T6[:,1],'+-')
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plt.plot(T8[:,0],T8[:,1],'+-')
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plt.plot(T10[:,0],T10[:,1],'+-')
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plt.plot(T12[:,0],T12[:,1],'+-')
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plt.legend(["Sequentiel","1 Thread","2 Threads","4 Threads","6 Threads","8 Threads","10 Threads","12 Threads"])
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plt.xlabel("N")
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plt.ylabel("t (s)")
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plt.title("Multiplication")
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plt.show()
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with open ('time_500k.txt', 'r') as timing:
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text = timing.read()
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# extract the values using regular expression
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values = re.findall(r'\d+\.\d+|\d+', text)
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# convert values to int or float
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values = [float(value) if '.' in value else int(value) for value in values]
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result = np.reshape(values,(7,5))
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SEQ = result[:,3]*1000
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T = result[:,0]
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Time = result[:,4]*1000
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plt.figure()
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plt.plot(T,SEQ,'+-')
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plt.plot(T,Time,'+-')
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plt.legend(["Sequentiel","OMP"])
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plt.xlabel("Threads max")
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plt.ylabel("t (ms)")
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plt.title("Temps de traitement pour N = 5e5")
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plt.show()
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with open ('time_maths.txt', 'r') as timing:
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text = timing.read()
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# extract the values using regular expression
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values = re.findall(r'\d+\.\d+|\d+', text)
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# convert values to int or float
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values = [float(value) if '.' in value else int(value) for value in values]
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result = np.reshape(values,(20,5))
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SEQ = result[0:5,3]
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result = np.delete(result, (0,2,3), 1)
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T1 = result[0:5,:]
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T2 = result[5:10,:]
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T6 = result[10:15,:]
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T12 = result[15:20,:]
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plt.figure()
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plt.plot(T1[:,0],SEQ,'+-')
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plt.plot(T1[:,0],T1[:,1],'+-')
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plt.plot(T2[:,0],T2[:,1],'+-')
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plt.plot(T6[:,0],T6[:,1],'+-')
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plt.plot(T12[:,0],T12[:,1],'+-')
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plt.legend(["Sequentiel","1 Thread","2 Threads","6 Threads","12 Threads"])
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plt.xlabel("N")
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plt.ylabel("t (s)")
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plt.title("Fonctions mathématiques")
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plt.show()
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with open ('time_maths_500k.txt', 'r') as timing:
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text = timing.read()
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# extract the values using regular expression
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values = re.findall(r'\d+\.\d+|\d+', text)
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# convert values to int or float
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values = [float(value) if '.' in value else int(value) for value in values]
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result = np.reshape(values,(6,5))
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SEQ = result[:,3]
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T = result[:,0]
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Time = result[:,4]
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plt.figure()
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plt.plot(T,SEQ,'+-')
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plt.plot(T,Time,'+-')
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plt.legend(["Sequentiel","OMP"])
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plt.xlabel("Threads max")
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plt.ylabel("t (s)")
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plt.title("Temps de traitement pour N = 5e5")
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plt.show() |