Python Development

I have an array of index tuples and I would like to use it to pick out values from a multidimension… Read more Index Multidimensional Array With Index Array

I have 2 3-d arrays and am trying to replace the innermost element of 1st with the elements of 2nd … Read more How To Append/replace An Item From Multi Dimensional Array By An Item From Another Multi-dimensional Array Based On A Specific Condition

As seen here How do I convert a Python list into a C array by using ctypes? this code will take a p… Read more How Do I Convert A Python List Of Lists Of Lists Into A C Array By Using Ctypes?

I have a numpy array with 1000 RGB images with shape (1000, 90, 90, 3) and I need to work on each i… Read more Multiple Images Numpy Array Into Blocks

I want to apply arbitrary function to 3d-ndarray as element, which use (3rd-dimensional) array for … Read more How Do I Apply Function To Third-dimension Array Effectively With Numpy?

I need to figure out how I can find all the index of a value in a 2d numpy array. For example, I ha… Read more How To Find The Index Of A Value In 2d Array In Python?