xHarbour Reference Documentation > Function Reference

SetPrec()

Specifies the computing precision for trigonometric functions.

Syntax

SetPrec( <nDecimalPlaces> ) --> cNullString

Arguments

<nDecimalPlaces>

A numeric value in the range between 1 and 16 can be passed. The default precision is 16.

Return

The function returns always a null string ("").

Info

See also:	ACos(), ASin(), ATan(), ATn2(), Cos(), Cot(), GetPrec(), Sin(), Tan()
Category:	CT:Math , Mathematical functions , Trigonometric functions
Source:	ct\ctmath.c
LIB:	xhb.lib
DLL:	xhbdll.dll