Export (0) Print
Expand All
abs
all
any
cos
ddx
ddy
dot
dst
exp
fma
lit
log
mad
max
min
mul
pow
rcp
sin
tan
Expand Minimize

abs

Returns the absolute value of the specified value.

ret abs(x)

 

Parameters

ItemDescription

x

[in] The specified value.

 

Return Value

The absolute value of the x parameter.

Type Description

Name Template Type Component Type Size
xscalar, vector, or matrix float, int any
retsame as input xsame as input xsame dimension(s) as input x

 

Minimum Shader Model

This function is supported in the following shader models.

Shader ModelSupported
Shader Model 2 (DirectX HLSL) and higher shader modelsyes
Shader Model 1 (DirectX HLSL) vs_1_1 and ps_1_4

 

See also

Intrinsic Functions (DirectX HLSL)

 

 

Community Additions

ADD
Show:
© 2014 Microsoft