Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

This library provides both low-level bindings and high-level abstractions, facilitating integration with Python packages like PyTorch and CuPy, according to NVIDIA Developer Blog. Fusing Epilog ...

SPL provides a news function for inverse grouping, which is actually a two-layer loop function. It first loops through A2, then the first parameter “term”; the parameter after the semicolon is ...

esProc SPL is a scripting language for data processing, with well-designed rich library functions and powerful syntax, which can be executed in a Java program through JDBC interface and computing ...

Using NumPy for array and matrix math in Python Many mathematical operations, especially in machine learning or data science, involve working with matrixes, or lists of numbers. The naive way to ...

Matrix transpose is an essential operation in many applications like signal processing (ex. linear transforms) etc. and an efficient matrix transpose algorithm can speed up many applications. In this ...

Learn some tips and tricks for improving the speed and accuracy of matrix decompositions in R or Python, two popular languages for statistical programming.

i.e python is actually allocating the memory in chunks for different length sizes thus it is intelligent enough to know that when it needs extra space for data allocation then it gives them extra size ...

When you call the Cython function in your Python code, send the entire NumPy array object as an argument for that function call. Perform all the iteration over the object in Cython.

The above table is a representation of the term-document matrix. From this matrix, we can get the total number of occurrences of any word in the whole corpus and by analyzing them we can reach many ...