| Package | Description | 
|---|---|
| org.apache.sysds.runtime.compress | |
| org.apache.sysds.runtime.matrix.data | 
| Modifier and Type | Method and Description | 
|---|---|
| MatrixBlock | CompressedMatrixBlock. randOperationsInPlace(RandomMatrixGenerator rgen,
                     org.apache.commons.math3.random.Well1024a bigrand,
                     long bSeed) | 
| MatrixBlock | CompressedMatrixBlock. randOperationsInPlace(RandomMatrixGenerator rgen,
                     org.apache.commons.math3.random.Well1024a bigrand,
                     long bSeed,
                     int k) | 
| Modifier and Type | Method and Description | 
|---|---|
| static RandomMatrixGenerator | LibMatrixDatagen. createRandomMatrixGenerator(String pdfStr,
                           int r,
                           int c,
                           int blen,
                           double sp,
                           double min,
                           double max,
                           String distParams) | 
| Modifier and Type | Method and Description | 
|---|---|
| static void | LibMatrixDatagen. generateRandomMatrix(MatrixBlock out,
                    RandomMatrixGenerator rgen,
                    org.apache.commons.math3.random.Well1024a bigrand,
                    long bSeed)Function to generate a matrix of random numbers. | 
| static void | LibMatrixDatagen. generateRandomMatrix(MatrixBlock out,
                    RandomMatrixGenerator rgen,
                    org.apache.commons.math3.random.Well1024a bigrand,
                    long bSeed,
                    int k)Function to generate a matrix of random numbers. | 
| static MatrixBlock | MatrixBlock. randOperations(RandomMatrixGenerator rgen,
              long seed)Function to generate the random matrix with specified dimensions and block dimensions. | 
| static MatrixBlock | MatrixBlock. randOperations(RandomMatrixGenerator rgen,
              long seed,
              int k)Function to generate the random matrix with specified dimensions and block dimensions. | 
| MatrixBlock | MatrixBlock. randOperationsInPlace(RandomMatrixGenerator rgen,
                     org.apache.commons.math3.random.Well1024a bigrand,
                     long bSeed)Function to generate a matrix of random numbers. | 
| MatrixBlock | MatrixBlock. randOperationsInPlace(RandomMatrixGenerator rgen,
                     org.apache.commons.math3.random.Well1024a bigrand,
                     long bSeed,
                     int k)Function to generate a matrix of random numbers. | 
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