sym_set_col

Back to SYMPHONY Home Page
Next: sym_set_col_upper Up: Data Modification Functions Previous: sym_set_obj2_coeff

sym_set_col_lower

double *sym_set_col_lower(sym_environment *env, int index, double value)

Description:

This routine is used to set the lower bound of a variable.

Arguments:

sym_environment *env INOUT Pointer to the SYMPHONY environment.

int index IN Index of the variable. Note that, it has to be at most the number of columns.

double value IN New lower bound of the variable.

Return values:

FUNCTION_TERMINATED_NORMALLY Function invoked successfully.

FUNCTION_TERMINATED_ABNORMALLY Function invoked unsuccessfully.

Ted Ralphs
2004-11-11

`sym_environment *env`	INOUT	Pointer to the SYMPHONY environment.
`int index`	IN	Index of the variable. Note that, it has to be at most the number of columns.
`double value`	IN	New lower bound of the variable.

`FUNCTION_TERMINATED_NORMALLY`	Function invoked successfully.
`FUNCTION_TERMINATED_ABNORMALLY`	Function invoked unsuccessfully.