NAME
miget_volume_valid_max - get the valid maximum value
SYNOPSIS
#include <minc2.h>
int miget_volume_valid_max ( mihandle_t volume,
double *valid_max)
DESCRIPTION
This method gets the valid maximum value specific to the data type.
RETURN VALUE
miget_volume_valid_max returns MI_NOERROR if it successfully gets
the valid maximum or MI_ERROR otherwise