Ehsan questions

Ehsan answers

• How to find list of cell data value at a specific cell positions?
• Construct a ndarray from ndarray according to list of coordinate [duplicate]
• Perform a different neighbourhood operation for specified pixels
• Repeat values n many times, n being in an array
• whether to use numpy's dot or matmul function
• Odd behavior of using += with numpy.array and numpy.ma.array
• Numpy better ways of iterating over colour channels using binary mask
• Dirac Delta function with Python
• Differences between the "@" operator and np.matmul() [closed]
• Calculate Euclidean distance on numpy row-row cross product?