Scippy

SCIP

Solving Constraint Integer Programs

Detailed Description

ressource activity data structure

Functions

SCIP_RETCODE SCIPactivityCreate (SCIP_RESOURCEACTIVITY **activity, SCIP_VAR *var, int duration, int demand)
 
void SCIPactivityFree (SCIP_RESOURCEACTIVITY **activity)
 
SCIP_VARSCIPactivityGetVar (SCIP_RESOURCEACTIVITY *activity)
 
int SCIPactivityGetDuration (SCIP_RESOURCEACTIVITY *activity)
 
int SCIPactivityGetDemand (SCIP_RESOURCEACTIVITY *activity)
 
int SCIPactivityGetEnergy (SCIP_RESOURCEACTIVITY *activity)
 

Function Documentation

◆ SCIPactivityCreate()

SCIP_RETCODE SCIPactivityCreate ( SCIP_RESOURCEACTIVITY **  activity,
SCIP_VAR var,
int  duration,
int  demand 
)

create a resource activity

Parameters
activitypointer to store the resource activity
varstart time variable of the activity
durationduration of the activity
demanddemand of the activity

Definition at line 6641 of file misc.c.

References BMSallocMemory, NULL, SCIP_ALLOC, and SCIP_OKAY.

◆ SCIPactivityFree()

void SCIPactivityFree ( SCIP_RESOURCEACTIVITY **  activity)

frees a resource activity

Parameters
activitypointer to the resource activity

Definition at line 6660 of file misc.c.

References BMSfreeMemory, and NULL.

◆ SCIPactivityGetVar()

SCIP_VAR * SCIPactivityGetVar ( SCIP_RESOURCEACTIVITY activity)

returns the start time variable of the resource activity

Parameters
activityresource activity

Definition at line 6686 of file misc.c.

References NULL, and SCIP_ResourceActivity::var.

◆ SCIPactivityGetDuration()

int SCIPactivityGetDuration ( SCIP_RESOURCEACTIVITY activity)

returns the duration of the resource activity

Parameters
activityresource activity

Definition at line 6696 of file misc.c.

References SCIP_ResourceActivity::duration, and NULL.

◆ SCIPactivityGetDemand()

int SCIPactivityGetDemand ( SCIP_RESOURCEACTIVITY activity)

returns the demand of the resource activity

Parameters
activityresource activity

Definition at line 6706 of file misc.c.

References SCIP_ResourceActivity::demand, and NULL.

◆ SCIPactivityGetEnergy()

int SCIPactivityGetEnergy ( SCIP_RESOURCEACTIVITY activity)

returns the energy of the resource activity

Parameters
activityresource activity

Definition at line 6716 of file misc.c.

References SCIP_ResourceActivity::demand, SCIP_ResourceActivity::duration, and NULL.