Function:Invert

From CUVI Wiki
Revision as of 18:20, 13 June 2014 by Ghazanfar (talk | contribs)

Computes matrix inverse of a square image using LU factorization.

Function

CuviStatus invert(const CuviImage& src,
                  CuviImage& dst,
                  const CuviStream& stream = CuviStream());

Parameters

Name Type Description
src const CuviImage& Input Image
dst CuviImage& Destination Image
stream const CuviStream& GPU stream ID for execution

Image Type Support

Input Output
32fC1 32fC1


Example

//Initialize GPU image
CuviImage input(3,3,CUVI_32FC1), output;

//Fill input image with random values
cuvi::dataExchange::generateRandomImage(input);

	
//Calculate the inverse
cuvi::arithmeticLogical::invert(input, output);