code: public static int cusolverSpXcsrsymmdqHost(
          cusolverSpHandle handle, 
          int n, 
          int nnzA, 
          cusparseMatDescr descrA, 
          Pointer csrRowPtrA, 
          Pointer csrColIndA, 
          Pointer p)
      {
          return checkResult(cusolverSpXcsrsymmdqHostNative(handle, n, nnzA, descrA, csrRowPtrA, csrColIndA, p));
      }
docs: <pre>
  --------- CPU symmdq
  Symmetric minimum degree algorithm by quotient graph
  
  </pre>