41 …scErrorCode PetscRegressorLinearGetCoefficients_Linear(PetscRegressor regressor, Vec *coefficients)  in PetscRegressorLinearGetCoefficients_Linear()  argument
46   *coefficients = linear->coefficients;  in PetscRegressorLinearGetCoefficients_Linear()
126   if (linear->coefficients) PetscCall(VecDestroy(&linear->coefficients));  in PetscRegressorSetUp_Linear()
134     PetscCall(MatCreateVecs(linear->X, &linear->coefficients, NULL));  in PetscRegressorSetUp_Linear()
149     PetscCall(MatCreateVecs(linear->X, &linear->coefficients, &linear->residual));  in PetscRegressorSetUp_Linear()
152     PetscCall(TaoSetSolution(tao, linear->coefficients));  in PetscRegressorSetUp_Linear()
193   PetscCall(VecDestroy(&linear->coefficients));  in PetscRegressorReset_Linear()
368 …ERN PetscErrorCode PetscRegressorLinearGetCoefficients(PetscRegressor regressor, Vec *coefficients)  in PetscRegressorLinearGetCoefficients()  argument
372   PetscAssertPointer(coefficients, 2);  in PetscRegressorLinearGetCoefficients()
373 …ssor, "PetscRegressorLinearGetCoefficients_C", (PetscRegressor, Vec *), (regressor, coefficients));  in PetscRegressorLinearGetCoefficients()
464     PetscCall(KSPSolve(ksp, linear->rhs, linear->coefficients));  in PetscRegressorFit_Linear()
486     PetscCall(VecDuplicate(linear->coefficients, &column_means));  in PetscRegressorFit_Linear()
492     PetscCall(VecDot(column_means, linear->coefficients, &column_means_dot_coefficients));  in PetscRegressorFit_Linear()
507   PetscCall(MatMult(X, linear->coefficients, y));  in PetscRegressorPredict_Linear()