python Programming Glossary: a.strides

Is there a way to check if numpy arrays share the same data?

http://stackoverflow.com/questions/11286864/is-there-a-way-to-check-if-numpy-arrays-share-the-same-data

element_offset sum i s for i s in zip stride_offset a.strides element_offset np.asarray element_offset .ravel return np.concatenate..

Fast Way to slice image into overlapping patches and merge patches to image

http://stackoverflow.com/questions/16774148/fast-way-to-slice-image-into-overlapping-patches-and-merge-patches-to-image

equals 4 ie 4 bytes or 32 bits for each element and a.strides is 20 4 5 elements 1 element so that a 1 2 refers to the element..

Efficient Numpy 2D array construction from 1D array

http://stackoverflow.com/questions/4923617/efficient-numpy-2d-array-construction-from-1d-array

long. shape a.shape 1 a.shape 1 window 1 window strides a.strides a.strides 1 return np.lib.stride_tricks.as_strided a shape shape.. a.shape 1 a.shape 1 window 1 window strides a.strides a.strides 1 return np.lib.stride_tricks.as_strided a shape shape strides..

Using strides for an efficient moving average filter

http://stackoverflow.com/questions/4936620/using-strides-for-an-efficient-moving-average-filter

Rolling window for 1D arrays in Numpy?

http://stackoverflow.com/questions/6811183/rolling-window-for-1d-arrays-in-numpy

a window shape a.shape 1 a.shape 1 window 1 window strides a.strides a.strides 1 return np.lib.stride_tricks.as_strided a shape shape.. a.shape 1 a.shape 1 window 1 window strides a.strides a.strides 1 return np.lib.stride_tricks.as_strided a shape shape strides..