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Excel's dynamic array functions made me realize I'd been solving problems the hard way for years
Turns out half my old formulas were just dynamic arrays in disguise, written the long way.
The natural, tonotopic frequency distribution of the inner ear is typically described by the Greenwood function, which logarithmically projects the audible frequency spectrum onto the intracochlear ...
Abstract: An efficient modeling method for analyzing the electromagnetic scattering from large-scale quasi-periodic arrays with varying element sizes is proposed through a smart combination of ...
Either way, let’s not be in denial about it. Credit...Illustration by Christoph Niemann Supported by By Kevin Roose and Casey Newton Kevin Roose and Casey Newton are the hosts of The Times’s “Hard ...
Abstract: We introduce a deep learning-based optimization method that enhances the design of sparse phased array by reducing grating lobes. Our approach begins with a generation of sparse antenna ...
Q. Are there any alternatives to traditional PivotTables in Excel? A. The first thing that comes to mind is the function GROUPBY. The primary purpose of GROUPBY is to make data analysis easier by ...
* ```#acc``` represents a value that you want to include in your single output when you reduce an array. * ```#index``` represents the current array index, along with array index numbers ```#index2, ...
Q. Could you explain how the UNIQUE function works in Excel? A. Excel’s UNIQUE is a dynamic array function that can be an essential tool for data analysts and accountants. This function allows users ...
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