Constructors/Destructors for tree constraints of level 1

Function: ap_tcons1_t ap_tcons1_make (ap_constyp_t constyp, ap_texpr1_t* expr, ap_scalar_t* scalar)

Create a constraint of given type with the given expression. The expression and the optional coefficient are not duplicated, just pointed to.

Function: ap_tcons1_t ap_tcons1_from_lincons1 (ap_tcons1_t* cons)

Create a tree constraint from a linear constraint.

Function: ap_tcons1_t ap_tcons1_copy (ap_tcons1_t* cons)

Duplication.

Function: void ap_tcons1_clear (ap_tcons1_t* cons)

Clear the constraint and set pointers to NULL.

Function: void ap_tcons1_fprint (FILE* stream, ap_tcons1_t* cons)

Function: void ap_tcons1_print (ap_tcons1_t* cons)

Printing

Function: ap_environment_t* ap_tcons1_envref (ap_tcons1_t* cons)

Get a reference to the environment. Do not free it.

Function: ap_constyp_t* ap_tcons1_constypref (ap_tcons1_t* cons)

Get a reference to the type of constraint.

Function: ap_scalar_t* ap_tcons1_scalarref (ap_tcons1_t* cons)

Get a reference to the auxiliary coefficient of the constraint.

Function: ap_texpr1_t ap_tcons1_texpr1ref (ap_tcons1_t* cons)

Get a reference to the underlying expression of the constraint. Do not free it: nothing is duplicated. Modifying the argument or the result is equivalent, except for change of dimensions/environment.

Function: ap_tcons0_t* ap_tcons1_tcons0ref (ap_tcons1_t* cons)

Return underlying constraint of level 0. Do not free it: nothing is duplicated. Modifying the argument or the result is equivalent, except for change of dimensions/envionment.