279     if (D->ops->productnumeric || D->ops->productsymbolic) {  in MatProductReplaceMats()
381     C->ops->productsymbolic = MatProductSymbolic_X_Dense;  in MatProductSymbolic_X_Dense()
402   mat->ops->productsymbolic = NULL;  in MatProductSetFromOptions_Private()
445   if (!mat->ops->productsymbolic) { /* query MatProductSetFromOptions_Atype_Btype_Ctype */  in MatProductSetFromOptions_Private()
475     if (!mat->ops->productsymbolic) {  in MatProductSetFromOptions_Private()
492   if (!mat->ops->productsymbolic) {  in MatProductSetFromOptions_Private()
499         mat->ops->productsymbolic = MatProductSymbolic_X_Dense;  in MatProductSetFromOptions_Private()
509       mat->ops->productsymbolic = MatProductSymbolic_Unsafe;  in MatProductSetFromOptions_Private()
512 …if (!mat->ops->productsymbolic) PetscCall(PetscInfo(mat, "  symbolic product is not supported\n"));  in MatProductSetFromOptions_Private()
808   if (mat->ops->productsymbolic) {  in MatProductSymbolic()
810     PetscUseTypeMethod(mat, productsymbolic);  in MatProductSymbolic()
968     mat->ops->productsymbolic = NULL;  in MatProductSetType()
1013   mat->ops->productsymbolic = NULL;  in MatProductClear()
1271 …PetscCheck(mmabc->BC->ops->productsymbolic, PetscObjectComm((PetscObject)mat), PETSC_ERR_SUP, "Sym…  in MatProductSymbolic_ABC_Basic()
1273   PetscCall((*mmabc->BC->ops->productsymbolic)(mmabc->BC));  in MatProductSymbolic_ABC_Basic()
1283 …PetscCheck(mmabc->ABC->ops->productsymbolic, PetscObjectComm((PetscObject)mat), PETSC_ERR_SUP, "Sy…  in MatProductSymbolic_ABC_Basic()
1286   mat->ops->productsymbolic = mmabc->ABC->ops->productsymbolic;  in MatProductSymbolic_ABC_Basic()
1288   PetscUseTypeMethod(mat, productsymbolic);  in MatProductSymbolic_ABC_Basic()
1290   mat->ops->productsymbolic       = MatProductSymbolic_ABC_Basic;  in MatProductSymbolic_ABC_Basic()