Robuta

https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-c/2024-0/p-trrfs.html p?trrfs Provides error bounds and backward error estimates for the solution to a system of linear equations with a distributed triangular coefficient matrix. p https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-c/2025-2/trrfs.html ?trrfs Estimates the error in the solution of a system of linear equations with a triangular coefficient matrix. https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-c/2023-1/trrfs.html ?trrfs Estimates the error in the solution of a system of linear equations with a triangular coefficient matrix. https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-fortran/2025-0/p-trrfs.html p?trrfs Provides error bounds and backward error estimates for the solution to a system of linear equations with a distributed triangular coefficient matrix. p