int sym_get_col_solution(sym_environment *env, double *colsol)
This routine is used to get the post-solution column values.
| sym_environment *env | IN | Pointer to the SYMPHONY environment. | 
| double *colsol | OUT | Pointer to a double type array to be filled by the solution vector. Note that, the size of this array has to be at least the number of columns. | 
| FUNCTION_TERMINATED_ABNORMALLY | Function invoked unsuccessfully. | 
| FUNCTION_TERMINATED_NORMALLY | Function invoked successfully. |