C# (CSharp) ManagedCuda.CudaSparse csrsv2Info Examples

Example #1

File: CudaSparseCsrsv2Info.cs Project: lvaleriu/managedCuda

		/// <summary>
		/// </summary>
		public CudaSparseCsrsv2Info()
		{
			_info = new csrsv2Info();
			res = CudaSparseNativeMethods.cusparseCreateCsrsv2Info(ref _info);
			Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "cusparseCreateCsrsv2Info", res));
			if (res != cusparseStatus.Success)
				throw new CudaSparseException(res);
		}

Example #2

File: CudaSparseCsrsv2Info.cs Project: zhongkaifu/managedCuda

 /// <summary>
 /// </summary>
 public CudaSparseCsrsv2Info()
 {
     _info = new csrsv2Info();
     res   = CudaSparseNativeMethods.cusparseCreateCsrsv2Info(ref _info);
     Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "cusparseCreateCsrsv2Info", res));
     if (res != cusparseStatus.Success)
     {
         throw new CudaSparseException(res);
     }
 }

Example #3

File: CudaSparseNativeMethods.cs Project: lvaleriu/managedCuda

		public static extern cusparseStatus cusparseZcsrsv2_analysis(cusparseContext handle,
													  cusparseOperation transA,
													  int m,
													  int nnz,
													  cusparseMatDescr descrA,
													  CUdeviceptr csrValA,
													  CUdeviceptr csrRowPtrA,
													  CUdeviceptr csrColIndA,
													  csrsv2Info info,
													  cusparseSolvePolicy policy,
													  CUdeviceptr pBuffer);

Example #4

File: CudaSparseNativeMethods.cs Project: lvaleriu/managedCuda

		public static extern cusparseStatus cusparseZcsrsv2_bufferSizeExt(cusparseContext handle,
														cusparseOperation transA,
														int m,
														int nnz,
														cusparseMatDescr descrA,
														CUdeviceptr csrValA,
														CUdeviceptr csrRowPtrA,
														CUdeviceptr csrColIndA,
														csrsv2Info info,
														ref SizeT pBufferSize);

Example #5

File: CudaSparseNativeMethods.cs Project: lvaleriu/managedCuda

		public static extern cusparseStatus cusparseDestroyCsrsv2Info(csrsv2Info info);

Example #6

File: CudaSparseNativeMethods.cs Project: lvaleriu/managedCuda

		public static extern cusparseStatus cusparseCreateCsrsv2Info(ref csrsv2Info info);

Example #7

File: CudaSparseNativeMethods.cs Project: lvaleriu/managedCuda

		public static extern cusparseStatus cusparseCcsrsv2_solve(cusparseContext handle,
												   cusparseOperation transA,
												   int m,
												   int nnz,
												   CUdeviceptr alpha,
												   cusparseMatDescr descra,
												   CUdeviceptr csrValA,
												   CUdeviceptr csrRowPtrA,
												   CUdeviceptr csrColIndA,
												   csrsv2Info info,
												   CUdeviceptr x,
												   CUdeviceptr y,
												   cusparseSolvePolicy policy,
												   CUdeviceptr pBuffer);

Example #8

File: CudaSparseNativeMethods.cs Project: lvaleriu/managedCuda

		public static extern cusparseStatus cusparseXcsrsv2_zeroPivot(cusparseContext handle,
                                                       csrsv2Info info,
                                                       CUdeviceptr position);