public class DoublePrecisionCudaSupportFunctions extends Object implements CudaSupportFunctions
PERFORM_CONVERSION_ON_DEVICE| Constructor and Description |
|---|
DoublePrecisionCudaSupportFunctions() |
| Modifier and Type | Method and Description |
|---|---|
int |
cublasaxpy(jcuda.jcublas.cublasHandle handle,
int n,
jcuda.Pointer alpha,
jcuda.Pointer x,
int incx,
jcuda.Pointer y,
int incy) |
int |
cublasdot(jcuda.jcublas.cublasHandle handle,
int n,
jcuda.Pointer x,
int incx,
jcuda.Pointer y,
int incy,
jcuda.Pointer result) |
int |
cublasgeam(jcuda.jcublas.cublasHandle handle,
int transa,
int transb,
int m,
int n,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer beta,
jcuda.Pointer B,
int ldb,
jcuda.Pointer C,
int ldc) |
int |
cublasgemm(jcuda.jcublas.cublasHandle handle,
int transa,
int transb,
int m,
int n,
int k,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer B,
int ldb,
jcuda.Pointer beta,
jcuda.Pointer C,
int ldc) |
int |
cublasgemv(jcuda.jcublas.cublasHandle handle,
int trans,
int m,
int n,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer x,
int incx,
jcuda.Pointer beta,
jcuda.Pointer y,
int incy) |
int |
cublassyrk(jcuda.jcublas.cublasHandle handle,
int uplo,
int trans,
int n,
int k,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer beta,
jcuda.Pointer C,
int ldc) |
int |
cublastrsm(jcuda.jcublas.cublasHandle handle,
int side,
int uplo,
int trans,
int diag,
int m,
int n,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer B,
int ldb) |
int |
cusolverDngeqrf_bufferSize(jcuda.jcusolver.cusolverDnHandle handle,
int m,
int n,
jcuda.Pointer A,
int lda,
int[] Lwork) |
int |
cusolverDngeqrf(jcuda.jcusolver.cusolverDnHandle handle,
int m,
int n,
jcuda.Pointer A,
int lda,
jcuda.Pointer TAU,
jcuda.Pointer Workspace,
int Lwork,
jcuda.Pointer devInfo) |
int |
cusolverDnormqr(jcuda.jcusolver.cusolverDnHandle handle,
int side,
int trans,
int m,
int n,
int k,
jcuda.Pointer A,
int lda,
jcuda.Pointer tau,
jcuda.Pointer C,
int ldc,
jcuda.Pointer work,
int lwork,
jcuda.Pointer devInfo) |
int |
cusparsecsr2csc(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
int nnz,
jcuda.Pointer csrVal,
jcuda.Pointer csrRowPtr,
jcuda.Pointer csrColInd,
jcuda.Pointer cscVal,
jcuda.Pointer cscRowInd,
jcuda.Pointer cscColPtr,
int copyValues,
int idxBase) |
int |
cusparsecsr2dense(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer A,
int lda) |
int |
cusparsecsrgeam(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
jcuda.Pointer alpha,
jcuda.jcusparse.cusparseMatDescr descrA,
int nnzA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer beta,
jcuda.jcusparse.cusparseMatDescr descrB,
int nnzB,
jcuda.Pointer csrValB,
jcuda.Pointer csrRowPtrB,
jcuda.Pointer csrColIndB,
jcuda.jcusparse.cusparseMatDescr descrC,
jcuda.Pointer csrValC,
jcuda.Pointer csrRowPtrC,
jcuda.Pointer csrColIndC) |
int |
cusparsecsrgemm(jcuda.jcusparse.cusparseHandle handle,
int transA,
int transB,
int m,
int n,
int k,
jcuda.jcusparse.cusparseMatDescr descrA,
int nnzA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.jcusparse.cusparseMatDescr descrB,
int nnzB,
jcuda.Pointer csrValB,
jcuda.Pointer csrRowPtrB,
jcuda.Pointer csrColIndB,
jcuda.jcusparse.cusparseMatDescr descrC,
jcuda.Pointer csrValC,
jcuda.Pointer csrRowPtrC,
jcuda.Pointer csrColIndC) |
int |
cusparsecsrmm2(jcuda.jcusparse.cusparseHandle handle,
int transa,
int transb,
int m,
int n,
int k,
int nnz,
jcuda.Pointer alpha,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer B,
int ldb,
jcuda.Pointer beta,
jcuda.Pointer C,
int ldc) |
int |
cusparsecsrmv(jcuda.jcusparse.cusparseHandle handle,
int transA,
int m,
int n,
int nnz,
jcuda.Pointer alpha,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer x,
jcuda.Pointer beta,
jcuda.Pointer y) |
int |
cusparsedense2csr(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer A,
int lda,
jcuda.Pointer nnzPerRow,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA) |
int |
cusparsennz(jcuda.jcusparse.cusparseHandle handle,
int dirA,
int m,
int n,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer A,
int lda,
jcuda.Pointer nnzPerRowCol,
jcuda.Pointer nnzTotalDevHostPtr) |
void |
deviceToHost(GPUContext gCtx,
jcuda.Pointer src,
double[] dest,
String instName,
boolean isEviction) |
void |
hostToDevice(GPUContext gCtx,
double[] src,
jcuda.Pointer dest,
String instName) |
public int cusparsecsrgemm(jcuda.jcusparse.cusparseHandle handle,
int transA,
int transB,
int m,
int n,
int k,
jcuda.jcusparse.cusparseMatDescr descrA,
int nnzA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.jcusparse.cusparseMatDescr descrB,
int nnzB,
jcuda.Pointer csrValB,
jcuda.Pointer csrRowPtrB,
jcuda.Pointer csrColIndB,
jcuda.jcusparse.cusparseMatDescr descrC,
jcuda.Pointer csrValC,
jcuda.Pointer csrRowPtrC,
jcuda.Pointer csrColIndC)
cusparsecsrgemm in interface CudaSupportFunctionspublic int cublasgeam(jcuda.jcublas.cublasHandle handle,
int transa,
int transb,
int m,
int n,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer beta,
jcuda.Pointer B,
int ldb,
jcuda.Pointer C,
int ldc)
cublasgeam in interface CudaSupportFunctionspublic int cusparsecsrmv(jcuda.jcusparse.cusparseHandle handle,
int transA,
int m,
int n,
int nnz,
jcuda.Pointer alpha,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer x,
jcuda.Pointer beta,
jcuda.Pointer y)
cusparsecsrmv in interface CudaSupportFunctionspublic int cusparsecsrmm2(jcuda.jcusparse.cusparseHandle handle,
int transa,
int transb,
int m,
int n,
int k,
int nnz,
jcuda.Pointer alpha,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer B,
int ldb,
jcuda.Pointer beta,
jcuda.Pointer C,
int ldc)
cusparsecsrmm2 in interface CudaSupportFunctionspublic int cublasdot(jcuda.jcublas.cublasHandle handle,
int n,
jcuda.Pointer x,
int incx,
jcuda.Pointer y,
int incy,
jcuda.Pointer result)
cublasdot in interface CudaSupportFunctionspublic int cublasgemv(jcuda.jcublas.cublasHandle handle,
int trans,
int m,
int n,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer x,
int incx,
jcuda.Pointer beta,
jcuda.Pointer y,
int incy)
cublasgemv in interface CudaSupportFunctionspublic int cublasgemm(jcuda.jcublas.cublasHandle handle,
int transa,
int transb,
int m,
int n,
int k,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer B,
int ldb,
jcuda.Pointer beta,
jcuda.Pointer C,
int ldc)
cublasgemm in interface CudaSupportFunctionspublic int cusparsecsr2csc(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
int nnz,
jcuda.Pointer csrVal,
jcuda.Pointer csrRowPtr,
jcuda.Pointer csrColInd,
jcuda.Pointer cscVal,
jcuda.Pointer cscRowInd,
jcuda.Pointer cscColPtr,
int copyValues,
int idxBase)
cusparsecsr2csc in interface CudaSupportFunctionspublic int cublassyrk(jcuda.jcublas.cublasHandle handle,
int uplo,
int trans,
int n,
int k,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer beta,
jcuda.Pointer C,
int ldc)
cublassyrk in interface CudaSupportFunctionspublic int cublasaxpy(jcuda.jcublas.cublasHandle handle,
int n,
jcuda.Pointer alpha,
jcuda.Pointer x,
int incx,
jcuda.Pointer y,
int incy)
cublasaxpy in interface CudaSupportFunctionspublic int cublastrsm(jcuda.jcublas.cublasHandle handle,
int side,
int uplo,
int trans,
int diag,
int m,
int n,
jcuda.Pointer alpha,
jcuda.Pointer A,
int lda,
jcuda.Pointer B,
int ldb)
cublastrsm in interface CudaSupportFunctionspublic int cusolverDngeqrf_bufferSize(jcuda.jcusolver.cusolverDnHandle handle,
int m,
int n,
jcuda.Pointer A,
int lda,
int[] Lwork)
cusolverDngeqrf_bufferSize in interface CudaSupportFunctionspublic int cusolverDngeqrf(jcuda.jcusolver.cusolverDnHandle handle,
int m,
int n,
jcuda.Pointer A,
int lda,
jcuda.Pointer TAU,
jcuda.Pointer Workspace,
int Lwork,
jcuda.Pointer devInfo)
cusolverDngeqrf in interface CudaSupportFunctionspublic int cusolverDnormqr(jcuda.jcusolver.cusolverDnHandle handle,
int side,
int trans,
int m,
int n,
int k,
jcuda.Pointer A,
int lda,
jcuda.Pointer tau,
jcuda.Pointer C,
int ldc,
jcuda.Pointer work,
int lwork,
jcuda.Pointer devInfo)
cusolverDnormqr in interface CudaSupportFunctionspublic int cusparsecsrgeam(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
jcuda.Pointer alpha,
jcuda.jcusparse.cusparseMatDescr descrA,
int nnzA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer beta,
jcuda.jcusparse.cusparseMatDescr descrB,
int nnzB,
jcuda.Pointer csrValB,
jcuda.Pointer csrRowPtrB,
jcuda.Pointer csrColIndB,
jcuda.jcusparse.cusparseMatDescr descrC,
jcuda.Pointer csrValC,
jcuda.Pointer csrRowPtrC,
jcuda.Pointer csrColIndC)
cusparsecsrgeam in interface CudaSupportFunctionspublic int cusparsecsr2dense(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA,
jcuda.Pointer A,
int lda)
cusparsecsr2dense in interface CudaSupportFunctionspublic int cusparsedense2csr(jcuda.jcusparse.cusparseHandle handle,
int m,
int n,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer A,
int lda,
jcuda.Pointer nnzPerRow,
jcuda.Pointer csrValA,
jcuda.Pointer csrRowPtrA,
jcuda.Pointer csrColIndA)
cusparsedense2csr in interface CudaSupportFunctionspublic int cusparsennz(jcuda.jcusparse.cusparseHandle handle,
int dirA,
int m,
int n,
jcuda.jcusparse.cusparseMatDescr descrA,
jcuda.Pointer A,
int lda,
jcuda.Pointer nnzPerRowCol,
jcuda.Pointer nnzTotalDevHostPtr)
cusparsennz in interface CudaSupportFunctionspublic void deviceToHost(GPUContext gCtx, jcuda.Pointer src, double[] dest, String instName, boolean isEviction)
deviceToHost in interface CudaSupportFunctionspublic void hostToDevice(GPUContext gCtx, double[] src, jcuda.Pointer dest, String instName)
hostToDevice in interface CudaSupportFunctionsCopyright © 2020 The Apache Software Foundation. All rights reserved.