roots_inform_type structure

#include <galahad_roots.h>

struct roots_inform_type {
    // fields

    ipc_ status;
    ipc_ alloc_status;
    char bad_alloc[81];
};

detailed documentation

inform derived type as a C struct

components

ipc_ status

return status. Possible values are:

• 0

  the call was successful.

• -1

  An allocation error occurred. A message indicating the offending array is written on unit control.error, and the returned allocation status and a string containing the name of the offending array are held in inform.alloc_status and inform.bad_alloc respectively.

• -2

  A deallocation error occurred. A message indicating the offending array is written on unit control.error and the returned allocation status and a string containing the name of the offending array are held in inform.alloc_status and inform.bad_alloc respectively.

• -3

  Either the specified degree of the polynomial in degree is less than 0, or the declared dimension of the array roots is smaller than the specified degree.

ipc_ alloc_status

the status of the last attempted allocation/deallocation

char bad_alloc[81]

the name of the array for which an allocation/deallocation error occurred