rectangle_ex1.cpp

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00001 #include <SyFi.h>
00002 
00003 using namespace GiNaC; 
00004 
00005 int main() {
00006   
00007   ex f = x*y;
00008   ReferenceRectangle rectangle; 
00009 
00010   ex repr = rectangle.repr();
00011   cout <<"s.repr "<<repr<<endl; 
00012   
00013   ex intf = rectangle.integrate(f); 
00014   cout <<"intf "<<intf<<endl; 
00015 
00016 
00017 
00018   ex p0 = lst(0.0,0.0);
00019   ex p1 = lst(1.0,1.0);
00020   
00021   Rectangle rectangle2(p0,p1);
00022   
00023   ex repr2 = rectangle2.repr();
00024   cout <<"s2.repr "<<repr<<endl; 
00025   
00026   ex intf2 = rectangle2.integrate(f); 
00027   cout <<"intf2 "<<intf2<<endl; 
00028  
00029   ex f3 = (x+1)*y*z;
00030   p0 = lst(0.0,0.0,1.0);
00031   p1 = lst(0.0,1.0,0.0);
00032   
00033   Rectangle rectangle3(p0,p1);
00034   
00035   ex repr3 = rectangle3.repr();
00036   cout <<"s3.repr "<<repr3<<endl; 
00037   
00038   ex intf3 = rectangle3.integrate(f3); 
00039   cout <<"intf3 "<<intf3<<endl; 
00040 
00041   return 0; 
00042 }
00043 

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