Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

We show you how to create a budget or personal finance dashboard in Excel to keep your expenses in sync with reality. Useful ...

Many of the irrational and transcendental functions are multiply defined in the complex domain; for example, there are in general an infinite number of complex values for the logarithm function. In ...

Learn advanced filtering in Excel with a criteria area, OR and AND logic, and copy results to isolate the right rows fast.

It's cleaner and less cluttered: The double-unary operator is the most concise way to apply a mathematical coercion operation to an array. For example, if you have a complex nested array formula, two ...

Abstract: The hyperbolic cosine function with high-order errors can be utilized to improve the accuracy of adaptive filters. However, when initial weight errors are large, the hyperbolic cosine-based ...

Save FM logs in a single general table. Store parameters in JSON format. Enable reprocessing of records using log id, akin to WE19. Search logs by FM & field value, akin to WE10. 1, Add the include ...

How can I use Benford’s Law in Excel? A. Benford’s Law is a powerful tool in the accounting and auditing profession. It is ...

This package contains a function ld. Any argument you pass to it will be dumped to the log. You can pass any kind of value to it. We invest a lot of resources into creating best in class open source ...

Abstract: Because of the fact that complete seismic data can have a low rank in the frequency-space (f-x) domain, rank-reduction methods are classical techniques used for seismic data reconstruction.