MATLAB中角度轉換成弧度函式——degtorad
阿新 • • 發佈：2019-02-01
degtorad
Convert angles from degrees to radians
將角度從度數轉換為弧度
Syntax：angleInRadians = degtorad(angleInDegrees)
語法：弧度 = degtorad(角度)Description
angleInRadians = degtorad(angleInDegrees) converts angle units from degrees to radians. This is both an angle conversion function and a distance conversion function, since arc length can be a measure of distance in either radians or degrees, provided that the radius is known.
描述：angleInRadians = degtorad(angleInDegrees)將角度單位從度數轉換為弧度。這是角度轉換函式和距離轉換函式，因為弧長可以是弧度或度數的距離的度量，只要半徑是已知的。
Examples
Show that there are 2π radians in a full circle:
2*pi - degtorad(360)
ans =
0
例子
顯示整個圓圈內有2π弧度：
