int main (int argc, char ** argv)
{
int n, j, g, choice;
double p;
double** A;
int i=1;
while (i!=0)
{
clear();
printf("Menu principal : Polynome caractéristique, valeurs propres et vecteurs propres\n\n");
printf("Choisir le mode de saisie de la matrice :\n");
printf("1- Utiliser le générateur de matrices\n");
printf("0- Entrer manuellement les valeurs\n");
printf("Votre choix : ");
scanf("%d",&g);
clear();
if(g)
{
printf("MENU : GENERATION DE MATRICES\n\n");
printf("Choisir un type de matrice à générer :\n");
printf("1. Creuse à 70%%\n");
printf("2. A bord\n");
printf("3. Ding-Dong\n");
printf("4. Franc\n");
printf("5. Hilbert\n");
printf("6. KMS\n");
printf("7. Lehmer\n");
printf("8. Lotkin\n");
printf("9. Moler\n");
printf("Votre choix : ");
scanf("%d", &choice);
printf("Dimension : ");
scanf("%d", &n);
switch (choice)
{
case 1:
A=creuse70(n);
break;
case 2:
A=bord(n);
break;
case 3:
A=dingDong(n);
break;
case 4:
A=franc(n);
break;
case 5:
A=hilbert(n);
break;
case 6:
printf("Parametre p : ");
scanf("%lf", &p);
A=kms(n,p);
break;
case 7:
A=lehmer(n);
break;
case 8:
A=lotkin(n);
break;
case 9:
A=moler(n);
break;
}
// Déplacement de afficher matrice pour l'afficher au-dessus du menu de choix, ainsi elle est systématiquement affichée
}
else
{
printf("Matrice A :\n");
printf("Dimension : ");
scanf("%d",&n);
A=creerRemplirMatrice(n,n);
}
convertMattoLatex(A,n,n);
i=1;
while (i!=0 && i!=9)
{
clear();
printf("Matrice :\n");
afficherMatrice(A, n, n);
printf("\nQue voulez-vous faire ?\n");
printf("1- Méthode de Leverrier\n");
printf("2- Méthode de Leverrier améliorée\n");
printf("3- Méthode des Puissances Itérées\n");
printf("9- Nouvelle matrice (Menu principal)\n");
printf("0- Quitter\n");
printf("Votre choix : ");
scanf("%d", &i);
cleanBuffer(); //vidage buffer
clear();
switch (i)
{
case 1:
printf("Polynome caracteristique par Leverrier... \n");
leverrier(A,n);
hitToContinue();
break;
case 2:
printf("Polynome caracteristique par Leverrier améliorée ... \n");
leverrierA(A,n);
hitToContinue();
break;
case 3:
printf("Méthode des puissances itérées ... \n");
printf("Précision souhaitée : ");
scanf("%lf", &p);
cleanBuffer();
puissancesIt(A,n,p);
hitToContinue();
break;
}
}
//libération mémoire
for (j=0; j<n; j++)
{
free(A[j]);
}
free(A);
}
return 0;
}
void VideoSlider::DrawImage(wxDC &destdc) {
int w,h;
GetClientSize(&w,&h);
// Back buffer
wxMemoryDC dc;
wxBitmap bmp(w,h);
dc.SelectObject(bmp);
// Colors
wxColour shad = wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW);
wxColour high = wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT);
wxColour face = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
wxColour sel(123,251,232);
wxColour notSel(sel.Red()*2/5,sel.Green()*2/5,sel.Blue()*2/5);
wxColour bord(0,0,0);
int x1,x2,y1,y2;
// Background
dc.SetPen(*wxTRANSPARENT_PEN);
dc.SetBrush(face);
dc.DrawRectangle(0,0,w,h);
// Selection border
bool selected = wxWindow::FindFocus() == this;
if (selected) {
dc.SetBrush(*wxTRANSPARENT_BRUSH);
dc.SetPen(wxPen(shad,1,wxDOT));
dc.DrawRectangle(0,0,w,h);
}
// Draw slider
x1 = 5;
x2 = w-5;
y1 = 8;
y2 = h-8;
dc.SetPen(wxPen(shad));
dc.DrawLine(x1,y1,x2,y1);
dc.DrawLine(x1,y1,x1,y2);
dc.SetPen(wxPen(high));
dc.DrawLine(x1,y2,x2,y2);
dc.DrawLine(x2,y1,x2,y2);
// Draw keyframes
int curX;
if (OPT_GET("Video/Slider/Show Keyframes")->GetBool()) {
dc.SetPen(wxPen(shad));
for (size_t i=0;i<keyframes.size();i++) {
curX = GetXAtValue(keyframes[i]);
dc.DrawLine(curX,2,curX,8);
}
}
// Draw cursor
curX = GetXAtValue(val);
// Fill bg
dc.SetBrush(wxBrush(face));
dc.SetPen(*wxTRANSPARENT_PEN);
dc.DrawRectangle(curX-2,y1-1,4,y2-y1+5);
dc.SetBrush(wxNullBrush);
// Draw cursor highlights
dc.SetPen(wxPen(high));
dc.DrawLine(curX,y1-2,curX-4,y1+2);
dc.DrawLine(curX-3,y1+2,curX-3,y2+5);
// Draw cursor shades
dc.SetPen(wxPen(shad));
dc.DrawLine(curX+1,y1-1,curX+4,y1+2);
dc.DrawLine(curX+3,y1+2,curX+3,y2+5);
dc.DrawLine(curX-3,y2+4,curX+3,y2+4);
// Draw cursor outline
dc.SetPen(wxPen(bord));
dc.DrawLine(curX,y1-3,curX-4,y1+1);
dc.DrawLine(curX,y1-3,curX+4,y1+1);
dc.DrawLine(curX-4,y1+1,curX-4,y2+5);
dc.DrawLine(curX+4,y1+1,curX+4,y2+5);
dc.DrawLine(curX-3,y2+5,curX+4,y2+5);
dc.DrawLine(curX-3,y2,curX+4,y2);
// Draw selection
dc.SetPen(*wxTRANSPARENT_PEN);
if (selected) dc.SetBrush(wxBrush(sel));
else dc.SetBrush(wxBrush(notSel));
dc.DrawRectangle(curX-3,y2+1,7,4);
// Draw final
destdc.Blit(0,0,w,h,&dc,0,0);
}
//////////////
// Draw image
void VideoSlider::DrawImage(wxDC &dc) {
// Get dimensions
int w,h;
GetClientSize(&w,&h);
// Draw background
dc.Clear();
// Colors
wxColour shad = wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW);
wxColour high = wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT);
wxColour face = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
//wxColour sel(244,198,38);
wxColour sel(123,251,232);
wxColour notSel(sel.Red()*2/5,sel.Green()*2/5,sel.Blue()*2/5);
wxColour bord(0,0,0);
int x1,x2,y1,y2;
// Selection border
bool selected = wxWindow::FindFocus() == this;
if (selected) {
dc.SetBrush(*wxTRANSPARENT_BRUSH);
dc.SetPen(wxPen(shad,1,wxDOT));
dc.DrawRectangle(0,0,w,h);
}
// Draw slider
x1 = 5;
x2 = w-5;
y1 = 8;
y2 = h-8;
dc.SetPen(wxPen(shad));
dc.DrawLine(x1,y1,x2,y1);
dc.DrawLine(x1,y1,x1,y2);
dc.SetPen(wxPen(high));
dc.DrawLine(x1,y2,x2,y2);
dc.DrawLine(x2,y1,x2,y2);
// Draw keyframes
int curX;
if (Display && Options.AsBool(_T("Show keyframes on video slider"))) {
dc.SetPen(wxPen(shad));
wxArrayInt KeyFrames = Display->GetKeyFrames();
int keys = KeyFrames.Count();
for (int i=0;i<keys;i++) {
curX = GetXAtValue(KeyFrames[i]);
dc.DrawLine(curX,2,curX,8);
}
}
// Draw cursor
curX = GetXAtValue(GetValue());
// Fill bg
dc.SetBrush(wxBrush(face));
dc.SetPen(*wxTRANSPARENT_PEN);
dc.DrawRectangle(curX-2,y1-1,4,y2-y1+5);
dc.SetBrush(wxNullBrush);
// Draw cursor highlights
dc.SetPen(wxPen(high));
dc.DrawLine(curX,y1-2,curX-4,y1+2);
dc.DrawLine(curX-3,y1+2,curX-3,y2+5);
// Draw cursor shades
dc.SetPen(wxPen(shad));
dc.DrawLine(curX+1,y1-1,curX+4,y1+2);
dc.DrawLine(curX+3,y1+2,curX+3,y2+5);
dc.DrawLine(curX-3,y2+4,curX+3,y2+4);
// Draw cursor outline
dc.SetPen(wxPen(bord));
dc.DrawLine(curX,y1-3,curX-4,y1+1);
dc.DrawLine(curX,y1-3,curX+4,y1+1);
dc.DrawLine(curX-4,y1+1,curX-4,y2+5);
dc.DrawLine(curX+4,y1+1,curX+4,y2+5);
dc.DrawLine(curX-3,y2+5,curX+4,y2+5);
dc.DrawLine(curX-3,y2,curX+4,y2);
// Draw selection
dc.SetPen(*wxTRANSPARENT_PEN);
if (selected) dc.SetBrush(wxBrush(sel));
else dc.SetBrush(wxBrush(notSel));
dc.DrawRectangle(curX-3,y2+1,7,4);
}