Function:Invert

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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);