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Showing posts with the label Numpy
Can't Install Numpy 1.8 With Python 2.7 Under Windows 7

Can't Install Numpy 1.8 With Python 2.7 Under Windows 7

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I have donwloaded numpy 1.8 zip version and I have python 2.7 and windows 7. When I do python setup… Read more Can't Install Numpy 1.8 With Python 2.7 Under Windows 7
Why Does Outputing Numpy.dot To Memmap Does Not Work?

Why Does Outputing Numpy.dot To Memmap Does Not Work?

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If I do: a = np.ones((10,1)) b = np.ones((10,1)) c = np.memmap('zeros.mat', dtype=np.float6… Read more Why Does Outputing Numpy.dot To Memmap Does Not Work?
Calculating Rsi In Python

Calculating Rsi In Python

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I am trying to calculate RSI on a dataframe df = pd.DataFrame({'Close': [100,101,102,103,10… Read more Calculating Rsi In Python
Vectorizing Triple For Loop In Python/numpy With Different Array Shapes

Vectorizing Triple For Loop In Python/numpy With Different Array Shapes

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I am new in Python/Numpy and is trying to improve my triple for loop into a more efficient calculat… Read more Vectorizing Triple For Loop In Python/numpy With Different Array Shapes
Numpy.any(axis=i) For Scipy.sparse

Numpy.any(axis=i) For Scipy.sparse

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import numpy a = numpy.array([ [0, 1, 0, 0], [1, 0, 0, 0], [0, 0, 1, 0], [0, 0, 0, … Read more Numpy.any(axis=i) For Scipy.sparse
How Can I Get Specific Rows Of A Tensor In Tensorflow?

How Can I Get Specific Rows Of A Tensor In Tensorflow?

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I have several tensors: logits: This tensor contains the final prediction scores. tf.Tensor 'M… Read more How Can I Get Specific Rows Of A Tensor In Tensorflow?