A surprisingly common, but tricky, mini-task in the area of machine-learning software is generating distinct, random array indices. For example, if you have an array with 10 cells, you may want to ...

Excel's randomization functions generate values, shuffle datasets, and simulate timelines using simple formulas.

Microsoft Excel can do a lot of cool things. If you need it to generate random numbers, Susan Harkins can show you how. Over the last few months, I’ve written about several of Excel’s new dynamic ...

Use NumPy's RNG to make random arrays for quick testing of stats functions. Generate normal data and set mean/std by adding and scaling; visualize with Seaborn. Run regressions and correlations ...

Use the RANDARRAY() dynamic array function to return random names or other text in Microsoft Excel. The recent article How to generate random letters in Excel shows you how to generate random letters.