本文整理汇总了C++中Home类的典型用法代码示例。如果您正苦于以下问题：C++ Home类的具体用法？C++ Home怎么用？C++ Home使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Home类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: channel
void
channel(Home home, const IntVarArgs& x, int xoff,
const IntVarArgs& y, int yoff,
IntConLevel icl) {
using namespace Int;
using namespace Channel;
int n = x.size();
if (n != y.size())
throw ArgumentSizeMismatch("Int::channel");
if (x.same(home) || y.same(home))
throw ArgumentSame("Int::channel");
Limits::check(xoff,"Int::channel");
Limits::check(yoff,"Int::channel");
if ((xoff < 0) || (yoff < 0))
throw OutOfLimits("Int::channel");
if (home.failed()) return;
if (n == 0)
return;
if ((xoff < 2) && (yoff < 2) && (xoff == yoff)) {
if (icl == ICL_DOM) {
DomInfo<IntView,NoOffset<IntView> >* di =
static_cast<Space&>(home).
alloc<DomInfo<IntView,NoOffset<IntView> > >(2*(n+xoff));
for (int i=n; i--; ) {
di[xoff+i ].init(x[i],n+xoff);
di[2*xoff+i+n].init(y[i],n+xoff);
}
if (xoff == 1) {
IntVar x0(home,0,0);
di[0].init(x0, n+xoff);
IntVar y0(home,0,0);
di[n+xoff].init(y0, n+xoff);
}
NoOffset<IntView> noff;
if (x.same(home,y)) {
GECODE_ES_FAIL((Dom<IntView,NoOffset<IntView>,true>
::post(home,n+xoff,di,noff,noff)));
} else {
GECODE_ES_FAIL((Dom<IntView,NoOffset<IntView>,false>
::post(home,n+xoff,di,noff,noff)));
}
} else {
ValInfo<IntView>* vi =
static_cast<Space&>(home).alloc<ValInfo<IntView> >(2*(n+xoff));
for (int i=n; i--; ) {
vi[xoff+i ].init(x[i],n+xoff);
vi[2*xoff+i+n].init(y[i],n+xoff);
}
if (xoff == 1) {
IntVar x0(home,0,0);
vi[0].init(x0, n+xoff);
IntVar y0(home,0,0);
vi[n+xoff].init(y0, n+xoff);
}
NoOffset<IntView> noff;
if (x.same(home,y)) {
GECODE_ES_FAIL((Val<IntView,NoOffset<IntView>,true>
::post(home,n+xoff,vi,noff,noff)));
} else {
GECODE_ES_FAIL((Val<IntView,NoOffset<IntView>,false>
::post(home,n+xoff,vi,noff,noff)));
}
}
} else {
if (icl == ICL_DOM) {
DomInfo<IntView,Offset>* di =
static_cast<Space&>(home).alloc<DomInfo<IntView,Offset> >(2*n);
for (int i=n; i--; ) {
di[i ].init(x[i],n);
di[i+n].init(y[i],n);
}
Offset ox(-xoff);
Offset oy(-yoff);
if (x.same(home,y)) {
GECODE_ES_FAIL((Dom<IntView,Offset,true>
::post(home,n,di,ox,oy)));
} else {
GECODE_ES_FAIL((Dom<IntView,Offset,false>
::post(home,n,di,ox,oy)));
}
} else {
ValInfo<IntView>* vi =
static_cast<Space&>(home).alloc<ValInfo<IntView> >(2*n);
for (int i=n; i--; ) {
vi[i ].init(x[i],n);
vi[i+n].init(y[i],n);
}
Offset ox(-xoff);
Offset oy(-yoff);
if (x.same(home,y)) {
GECODE_ES_FAIL((Val<IntView,Offset,true>
::post(home,n,vi,ox,oy)));
} else {
GECODE_ES_FAIL((Val<IntView,Offset,false>
::post(home,n,vi,ox,oy)));
}
}
}
//.........这里部分代码省略.........
示例2:
bool Home::operator == (const Home &s)
{
if (iHome == s.getiHome())
return true;
return false;
}示例3: unshare
void
unshare(Home home, BoolVarArgs& x, IntConLevel) {
if (home.failed()) return;
GECODE_ES_FAIL(Int::Unshare::unshare<BoolVar>(home,x,ICL_DEF));
}示例4: rel_re
void
rel_re(Home home, View0 x, SetRelType r, View1 y, BoolVar b) {
if (home.failed()) return;
switch (r) {
case SRT_EQ:
{
GECODE_ES_FAIL(
(ReEq<View0,View1>::post(home, x,y,b)));
}
break;
case SRT_NQ:
{
BoolVar notb(home, 0, 1);
rel(home, b, IRT_NQ, notb);
GECODE_ES_FAIL(
(ReEq<View0,View1>::post(home,x,y,notb)));
}
break;
case SRT_SUB:
{
GECODE_ES_FAIL(
(ReSubset<View0,View1>::post(home, x,y,b)));
}
break;
case SRT_SUP:
{
GECODE_ES_FAIL(
(ReSubset<View1,View0>::post(home, y,x,b)));
}
break;
case SRT_DISJ:
{
// x||y <=> b is equivalent to
// ( y <= complement(x) ) <=> b
ComplementView<View0> xc(x);
GECODE_ES_FAIL(
(ReSubset<View1,ComplementView<View0> >
::post(home, y, xc, b)));
}
break;
case SRT_CMPL:
{
ComplementView<View0> xc(x);
GECODE_ES_FAIL(
(ReEq<ComplementView<View0>,View1>
::post(home, xc, y, b)));
}
break;
case SRT_LQ:
GECODE_ES_FAIL((ReLq<View0,View1,false>::post(home,x,y,b)));
break;
case SRT_LE:
GECODE_ES_FAIL((ReLq<View0,View1,true>::post(home,x,y,b)));
break;
case SRT_GQ:
GECODE_ES_FAIL((ReLq<View1,View0,false>::post(home,y,x,b)));
break;
case SRT_GR:
GECODE_ES_FAIL((ReLq<View1,View0,true>::post(home,y,x,b)));
break;
default:
throw UnknownRelation("Set::rel");
}
}示例5: dom
void
dom(Home home, IntVar x, int n, BoolVar b, IntConLevel) {
Limits::check(n,"Int::dom");
if (home.failed()) return;
GECODE_ES_FAIL((Rel::ReEqDomInt<IntView,BoolView>::post(home,x,n,b)));
}示例6: count
// constant cards
void count(Home home, const IntVarArgs& x,
const IntSetArgs& _c, const IntArgs& _v,
IntConLevel icl) {
using namespace Int;
IntSetArgs c(_c);
IntArgs v(_v);
if (v.size() != c.size())
throw ArgumentSizeMismatch("Int::count");
if (x.same(home))
throw ArgumentSame("Int::count");
for (int i=c.size(); i--; ) {
Limits::check(v[i],"Int::count");
Limits::check(c[i].min(),"Int::count");
Limits::check(c[i].max(),"Int::count");
}
if (home.failed())
return;
removeDuplicates(home,c,v);
ViewArray<IntView> xv(home, x);
for (int i = v.size(); i--; ) {
if (c[i].ranges() > 1) {
// Found hole, so create temporary variables
ViewArray<GCC::CardView> cv(home, v.size());
for (int j = v.size(); j--; )
cv[j].init(home,c[j],v[j]);
switch (icl) {
case ICL_BND:
GECODE_ES_FAIL(
(GCC::Bnd<GCC::CardView>::post(home, xv, cv)));
break;
case ICL_DOM:
GECODE_ES_FAIL(
(GCC::Dom<GCC::CardView>::post(home, xv, cv)));
break;
default:
GECODE_ES_FAIL(
(GCC::Val<GCC::CardView>::post(home, xv, cv)));
}
return;
}
}
// No holes: create CardConsts
ViewArray<GCC::CardConst> cv(home, c.size());
for (int i = c.size(); i--; )
cv[i].init(home,c[i].min(),c[i].max(),v[i]);
switch (icl) {
case ICL_BND:
GECODE_ES_FAIL(
(GCC::Bnd<GCC::CardConst>::post(home, xv, cv)));
break;
case ICL_DOM:
GECODE_ES_FAIL(
(GCC::Dom<GCC::CardConst>::post(home, xv, cv)));
break;
default:
GECODE_ES_FAIL(
(GCC::Val<GCC::CardConst>::post(home, xv, cv)));
}
}