void MainWindowComplex::on_ans_clicked() //输出结果
{
QString display;
Complex cans(0,0);
double numreal=tempreal.toDouble(); //按空格之前 先将数字保存好
double numvirtual=tempvirtual.toDouble();
Complex * pt= new Complex(numreal,numvirtual);
if(sign=='*')
{
cans=tempc.Multi(*pt);
display=Complex::ComplexToString(cans);
tempc=cans;
}
if(sign=='%')
{cans=tempc.Div(*pt);display=Complex::ComplexToString(cans);tempc=cans;}
if (sign=='^') //即单纯的加减运算
{
cans=tempc.Add(*pt);
ui->answer->setText(tempreal);
display=Complex::ComplexToString(cans);
tempc=cans; //更新当前结果
}
//将结果转换成字符串
ui->answer->setText(display); //显示一个字符串
tempreal="";
tempvirtual="";
sign='^'; //将sign 清空(即默认加减运算)
}
//________________________________________________________
void GFHistManager::Clear(Bool_t deleteHists)
{
// delete all canvases and clear the lists of hists stored in the manager
// (hists and objects are deleted if deleteHists is true [by default it is false])
TIter iterCanArrays(fCanArrays);
while(TObjArray* arr = static_cast<TObjArray*>(iterCanArrays.Next())){
// A simple 'arr->Delete();' causes a crash if the user has closed a canvas
// via the GUI - so delete only those that are known to gROOT:
TIter cans(arr);
while (TObject *c = cans.Next()) delete gROOT->GetListOfCanvases()->FindObject(c);
}
fCanArrays->Delete(); // delete arrays of canvases
delete fCanArrays;
if(fLegendArrays){ // by default there are no legends...
TIter iterLegArrays(fLegendArrays);
while(TObjArray* arr = static_cast<TObjArray*>(iterLegArrays.Next())){
arr->Delete(); // delete legends
}
fLegendArrays->Delete(); // delete arrays of legends
delete fLegendArrays;
}
if(fObjLists) {
TIter listArrayIter(fObjLists);
while(TObjArray* listArray = static_cast<TObjArray*>(listArrayIter.Next())){
if(deleteHists) {
TIter listIter(listArray);
while(TList* list = static_cast<TList*>(listIter.Next())){
list->Delete(); // delete objects if requested
}
}
listArray->Delete(); // delete lists
}
fObjLists->Delete(); // delete arrays of lists
delete fObjLists; // delete array of arrays of lists
}
TIter iterHistArrays(fHistArrays);
while(TObjArray* arr = static_cast<TObjArray*>(iterHistArrays.Next())){
TIter iterHistArrays2(arr);
while(TObjArray* arr2 = static_cast<TObjArray*>(iterHistArrays2.Next())){
if(deleteHists) arr2->Delete(); // delete histograms
else arr2->Clear();
}
arr->Delete();
}
fHistArrays->Delete(); // delete arrays of arrays of histograms
delete fHistArrays;
this->Initialise(); // here the arrays are rebuild and fDepth etc. adjusted
}
Rcpp::NumericVector sPredModule::linPred() const {
Rcpp::NumericVector ans(d_X.nr());
chmDn cans(ans);
d_X.dmult('N',1.,0.,chmDn(d_coef),cans);
return ans;
}
Rcpp::NumericVector reModule::linPred() const {
NumericVector bb = b(), ans(d_Zt.nc());
chmDn cans(ans), cbb(bb);
d_Zt.dmult('T',1.,0.,cbb,cans);
return ans;
}
Rcpp::NumericVector reModule::b() const {
NumericVector ans(d_u.size());
chmDn cans(ans);
d_Lambda.dmult('N',1.,0.,chmDn(d_u),cans);
return ans;
}
bool can(int x, int y, int dz)
{
if (dz < -3 || dz > 1) return 0;
return cans(x, y, x1, y1) || cans(x, y, x2, y2);
}
