I have zero pivot error -4, but I know the error occurs in the condftion of my calculation.
So I want to have a solution using zero pivot replacement (the value i_parm(10)) and without stopping calculation.
Is it possible and how should I set parameters?
Could you tell us more about your setup? Intel MKL PARDISO allows the user to enable pivoting (see iparm, iparm at https://software.intel.com/en-us/mkl-developer-reference-c-pardiso-iparm-parameter). What is the matrix type in your test case? If it is for positive definite matrices then your input matrix should not be singular. Are you using matching? So, please give more information about the parameters which you're using for the solver, namely, iparm values and the matrix type.