NAME
miget_volume_min - get the global min scale for volume
SYNOPSIS
#include <minc2.h>
int miget_volume_min ( mihandle_t volume,
double *volume_min)
DESCRIPTION
This method gets the min scale value for the volume. Note that this
method only works if volume is not slice scaled.
RETURN VALUE
miget_volume_min returns MI_NOERROR if it successfully gets the
global min scale for the volume or MI_ERROR otherwise.