27 lines
495 B
Python
27 lines
495 B
Python
import math
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import sys
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sys.path.append('.')
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from snippets import numpy
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from ulab import numpy as np
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a = np.array([[1,2,3],[4,5,6]])
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print(numpy.size(a))
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print(numpy.size(a,1))
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print(numpy.size(a,0))
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print(numpy.prod([1, 10, 100, 5]))
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print(numpy.prod([]))
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print(numpy.prod([1.,2.]))
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a = np.array([1,2,3])
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print(numpy.nonzero(a))
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b = np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]])
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print(numpy.nonzero(b > 3))
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c = np.array([0,1,0,-1])
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print(numpy.nonzero(c > 0))
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print(numpy.nonzero(c < 0))
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