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Day: November 17, 2021

EasyHack

Use atan2 function instead of atan – EasyHack

17 November 202126 January 2022

When working with shapes and charts in LibreOffice, there are several occasions that you have to calculate tan-1x. But is atan function always the best choice? Here we discuss using atan2 function instead of atan in C++ code. (more…)

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