This page is part of a static HTML representation of the TiddlyWiki at

asin Operator

 21st October 2021 at 10:28pm
purposecalculate the arcsine value (in radians) of a list of numbers
inputa selection of titles
outputthe arcsine (in radians) of the input numbers

Learn more about how to use Filters

Introduced in v5.1.21 See Mathematics Operators for an overview.

This is the inverse operation of sin: sin calculate the sine of an angle (in radian), but asin calculate the angle (in radian) of a sine.