ParkSuMin/MemMAPR-MKR
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Change encoding

Browse Source
This commit is contained in:
ParkSuMin
2025-05-14 14:21:16 +03:00
parent 832a2dbeb2
commit 8100f0d4e1
2 changed files with 37 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
src/main.cpp
View File

@@ -15,32 +15,34 @@
#define HOLE_Y 155.
#define HOLE_RADIUS 50.
#define CONDUCTIVITY 50. // Теплопроводность материала
void visualize(std::ofstream& file, std::string filename, int time_end) {
file << "set cbrange [" << 0 << ":" << 100 << "]" << std::endl;
file << "set size ratio " << float(400) / 500 << "\nunset key\n" << "\nset palette defined (0 0 0 1, 0.25 0 1 1, 0.5 0 1 0, 0.75 1 1 0, 1 1 0 0)\n" << std::endl;
file << "do for [i=0:" << time_end - 1 << "]{" << std::endl;
file << "plot '" << filename << "' u 1:2:3 index i w points pt 5 palette" << std::endl;
file << "plot '" << filename << "' u 2:3:4 index i w points pt 5 palette" << std::endl;
file << "pause " << 0.000000001 << "}" << std::endl;
file << "pause mouse";
}
int main()
{
int l = 3; //Bound conditions
int t = 3;
/* Граничные условия:
1 - нагрев*/
int l = 3;
int t = 1;
int r = 1;
int b = 3;
int b = 4;
int r2 = 4;
int s = 3;
int s = 4;
double step = 10; // Mesh step
double step2 = 5; // Mesh step
double step = 10;
double step2 = 5;
double time_step = 1;
double time_end = 100;
double C = 50.; // Material props
std::map<std::string, double> plate{
{"a", WIDTH / 2}, {"b", HEIGHT / 2}, {"h_x", 1 / WIDTH}, {"h_y", 1 / HEIGHT}
};
@@ -56,26 +58,26 @@ int main()
obj.Add_Form("Arc", arc, true, r2);
obj.Add_Form("Rectangle", plate, false, 1);
System explicit10(obj, step, C);
System explicit5(obj, step2, CONDUCTIVITY);
System explicit10(obj, step, CONDUCTIVITY);
System implicit5(obj, step2, CONDUCTIVITY);
System implicit10(obj, step, CONDUCTIVITY);
explicit5.DefineBounds(l, t, r, b);
explicit10.DefineBounds(l, t, r, b);
System explicit5(obj, step2, C);
explicit5.DefineBounds(l, t, r, b);
System implicit10(obj, step, C);
implicit5.DefineBounds(l, t, r, b);
implicit10.DefineBounds(l, t, r, b);
System implicit5(obj, step2, C);
implicit5.DefineBounds(l, t, r, b);
Solver slv10("explicit10.txt", "implicit10.txt", time_step);
slv10.SolveExplicit(explicit10, time_end);
slv10.SolveImplicit(implicit10, time_end);
Solver slv5("explicit5.txt", "implicit5.txt", time_step);
Solver slv10("explicit10.txt", "implicit10.txt", time_step);
slv5.SolveExplicit(explicit5, time_end);
slv5.SolveImplicit(implicit5, time_end);
slv10.SolveExplicit(explicit10, time_end);
slv10.SolveImplicit(implicit10, time_end);
std::ofstream script("es10.plt");
visualize(script, "explicit10.txt", time_end);
script.close();