Veeranjaneya Ashok
43 linhas
1.1 KiB
Python
43 linhas
1.1 KiB
Python
import time
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import math
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import sys
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usage = "filename labels_1 labels_2 feature_index"
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def file_len(fname):
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with open(fname) as f:
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for i, l in enumerate(f):
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pass
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return i + 1
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def accuracy(s1,s2,threshold,feature_index):
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line_count = file_len(s1)
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f1 = open(s1,'r')
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f2 = open(s2,'r')
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count = 0
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try:
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for i in xrange(line_count):
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a = float(f1.readline())
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b = float(f2.readline())
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if((a<=threshold and b<=threshold)or(a>threshold and b>threshold)):
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f3.write("1")
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count = count + 1
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else:
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f3.write("0")
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if(float(feature_index)%4!=0):
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print("%0.2f\t"%((count*1.0/line_count)*100.0))
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else:
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print("%0.2f\t\n"%((count*1.0/line_count)*100.0))
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except IOError:
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print("Error: IOError at count %d "%count)
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f1.close()
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f2.close()
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def main():
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if (len(sys.argv)!=4):
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print usage
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else:
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accuracy(sys.argv[1],sys.argv[2],4.5,sys.argv[3])
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if __name__ == "__main__":main() |