tuple_asin

Herror ::tuple_asin ( const HTuple &T, double *ASin ) Herror ::tuple_asin ( const HTuple &T, HTuple *ASin )

Compute the arcsine of a tuple.

::tuple_asin computes the arcsine of the input tuple T. The arcsine is always returned as a floating point number. The arcsine of a string is not allowed.

Parameters

`T` (input_control)	number(-array) `->` HTuple.double / long
Input tuple.
Restriction: `(-1 <= T) <= 1`

`ASin` (output_control)	number(-array) `->` (HTuple.) double *
Arcsine of the input tuple.

Alternatives

::tuple_acos, ::tuple_atan, ::tuple_atan2

See also

::tuple_sin

Module

Operators not requiring licensing