Synopsis

HxImageRep HxPow(HxImageRep im1, HxImageRep im2)

Input

HxImageRep im1

The first input image

HxImageRep im2

The second input image

Return value

HxImageRep

The first input image to the power of the second input image, pixel wise.

Description

The function HxPow take the values of the first input image to the power of the second image on a pixel-by-pixel basis. Vector pixel types of the same dimension are treated component wise. Pixel types of different dimensions can be processed by this function as long as the pixel dimensionality of one of the input images is 1. The image with pixel dimensionality 1 is then treated as an image with the same pixel dimensionality as the other image (with equal values per pixel).

Remarks

Valid input images

The two input images should have the same dimensionality, the same pixel dimensionality (or the pixel dimensionality of one of the pixels should be 1) and the same size.

Overflow error

The function HxPow can result in an overflow error.

See also

HxMul, HxDiv, HxPowVal,

Keywords

Binary, Arithmetic,

Generated on Mon Jan 27 15:45:01 2003 for GlobalFunctionGuide by 1.2.12 written by Dimitri van Heesch, © 1997-2001