How-To Geek on MSN

The simple Excel function that decides if your formula spills or returns one value

For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...
Gehost op MSN

6 Functions That Changed How You Use Microsoft Excel

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...
TechRepublic

How to turn complex formulas into easy-to-use custom functions using LAMBDA() in Excel

How to turn complex formulas into easy-to-use custom functions using LAMBDA() in Excel Your email has been sent LAMBDA functions are new to Microsoft Excel. With LAMBDA functions, you can turn a ...
CCM

Check if a value exists in an array VBA

To check if a value exists in an array, we can loop through its elements. However there is another solution! You can use the INDEX () function, native to Excel and in the case of two-dimensional ...
JournalofAccountancy

Microsoft Excel: A dynamic new way to SORT data arrays

Q. Is it possible to sort a column in Excel using formulas rather than the Data tab’s Sort tool, so the sort process is performed automatically as I update my data? A. Excel has announced a new ...
InfoWorld

Use Cython to accelerate array iteration in NumPy

NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...
InfoWorld

What is NumPy? Faster array and matrix math in Python

Python is convenient and flexible, yet notably slower than other languages for raw computational speed. The Python ecosystem has compensated with tools that make crunching numbers at scale in Python ...