Graphviz 12.1.0~dev.20240716.0947
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csolve_VPSC.cpp File Reference
#include <iostream>
#include <vpsc/variable.h>
#include <vpsc/constraint.h>
#include <vpsc/generate-constraints.h>
#include <vpsc/solve_VPSC.h>
#include <cstdlib>
#include <cassert>
#include <vector>
#include <vpsc/csolve_VPSC.h>
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Functions

VariablenewVariable (int id, double desiredPos, double weight)
 Bridge for C programs to access solve_VPSC (which is in C++)
 
ConstraintnewConstraint (Variable *left, Variable *right, double gap)
 
VPSCnewIncVPSC (int n, Variable *vs[], int m, Constraint *cs[])
 
int genXConstraints (int n, boxf *bb, Variable **vs, Constraint ***cs, bool transitiveClosure)
 
int genYConstraints (int n, boxf *bb, Variable **vs, Constraint ***cs)
 
Constraint ** newConstraints (int m)
 
void deleteConstraints (int m, Constraint **cs)
 
void deleteConstraint (Constraint *c)
 
void deleteVariable (Variable *v)
 
void satisfyVPSC (VPSC *vpsc)
 
void deleteVPSC (VPSC *vpsc)
 
void solveVPSC (VPSC *vpsc)
 
void setVariableDesiredPos (Variable *v, double desiredPos)
 
double getVariablePos (const Variable *v)
 
void remapInConstraints (Variable *u, Variable *v, double dgap)
 
void remapOutConstraints (Variable *u, Variable *v, double dgap)
 

Function Documentation

◆ deleteConstraint()

void deleteConstraint ( Constraint c)

Definition at line 65 of file csolve_VPSC.cpp.

◆ deleteConstraints()

void deleteConstraints ( int  m,
Constraint **  cs 
)

Definition at line 59 of file csolve_VPSC.cpp.

◆ deleteVariable()

void deleteVariable ( Variable v)

Definition at line 68 of file csolve_VPSC.cpp.

◆ deleteVPSC()

void deleteVPSC ( VPSC vpsc)

Definition at line 79 of file csolve_VPSC.cpp.

◆ genXConstraints()

int genXConstraints ( int  n,
boxf bb,
Variable **  vs,
Constraint ***  cs,
bool  transitiveClosure 
)

Definition at line 38 of file csolve_VPSC.cpp.

References generateXConstraints(), boxf::LL, boxf::UR, pointf_s::x, and pointf_s::y.

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◆ genYConstraints()

int genYConstraints ( int  n,
boxf bb,
Variable **  vs,
Constraint ***  cs 
)

Definition at line 47 of file csolve_VPSC.cpp.

References generateYConstraints(), boxf::LL, boxf::UR, pointf_s::x, and pointf_s::y.

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◆ getVariablePos()

double getVariablePos ( const Variable v)

Definition at line 89 of file csolve_VPSC.cpp.

References Variable::position().

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◆ newConstraint()

Constraint * newConstraint ( Variable left,
Variable right,
double  gap 
)

Definition at line 31 of file csolve_VPSC.cpp.

References left, and right.

◆ newConstraints()

Constraint ** newConstraints ( int  m)

Definition at line 56 of file csolve_VPSC.cpp.

◆ newIncVPSC()

VPSC * newIncVPSC ( int  n,
Variable vs[],
int  m,
Constraint cs[] 
)

Definition at line 34 of file csolve_VPSC.cpp.

◆ newVariable()

Variable * newVariable ( int  id,
double  desiredPos,
double  weight 
)

Authors: Tim Dwyer tgdwy.nosp@m.er@g.nosp@m.mail..nosp@m.com

Copyright (C) 2005 Authors

This version is released under the CPL (Common Public License) with the Graphviz distribution. A version is also available under the LGPL as part of the Adaptagrams project: https://github.com/mjwybrow/adaptagrams.
If you make improvements or bug fixes to this code it would be much appreciated if you could also contribute those changes back to the Adaptagrams repository.

Definition at line 28 of file csolve_VPSC.cpp.

◆ remapInConstraints()

void remapInConstraints ( Variable u,
Variable v,
double  dgap 
)

Definition at line 92 of file csolve_VPSC.cpp.

References Variable::in.

◆ remapOutConstraints()

void remapOutConstraints ( Variable u,
Variable v,
double  dgap 
)

Definition at line 100 of file csolve_VPSC.cpp.

References Variable::out.

◆ satisfyVPSC()

void satisfyVPSC ( VPSC vpsc)

Definition at line 71 of file csolve_VPSC.cpp.

References VPSC::satisfy().

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◆ setVariableDesiredPos()

void setVariableDesiredPos ( Variable v,
double  desiredPos 
)

Definition at line 86 of file csolve_VPSC.cpp.

References Variable::desiredPosition.

◆ solveVPSC()

void solveVPSC ( VPSC vpsc)

Definition at line 83 of file csolve_VPSC.cpp.

References VPSC::solve().

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