Exceptions

oneMKL Sparse BLAS DPC++ APIs may throw any of the following exceptions, which extend std::runtime_error exception class. See include/oneapi/mkl/spblas.hpp for exception declarations.

Exception

Description

oneapi::mkl::sparse::not_initialized_exception()

The routine encountered an empty handle or matrix array.

oneapi::mkl::sparse::allocation_failed_exception()

Internal memory allocation failed.

oneapi::mkl::sparse::invalid_value_exception()

The input parameters contain an invalid value.

oneapi::mkl::sparse::execution_failed_exception()

Execution failed.

oneapi::mkl::sparse::internal_error_exception()

An error in algorithm implementation occurred.

oneapi::mkl::sparse::not_supported_exception()

The requested operation is not supported.
oneapi::mkl::sparse::matmat Supported Types