double y, u, v, hu, hv, a, b, c, d;
hu = 4.8;
hv = 0.1;
a = 0;
b = 8;
c = 1.3;
d = 1.5;
double min = a, minu, minv, max = a, maxu, maxv;
FILE *f;
f = fopen("vova.txt", "w");
u = a;
v = c;
cout<<P2<<P2<<P2<<"+\n";
fprintf(f, "%s%s%s+\n", P2, P2, P2);
cout<<"| Y | U | V |"<<endl;
fprintf(f,"| Y | U | V |\n" );
cout<<P2<<P2<<P2<<"+\n";
fprintf(f, "%s%s%s+\n", P2, P2, P2);
while (u <= b) {
while (v <= d) {
y = pow(u+v,1/5)*sin(u*v);
if (min > y) {
min = y;
minu = u;
minv = v;
}
if (max < y) {
max = y;
maxu = u;
maxv = v;
}
cout<<" | "<<y<<" | "<<u<<" | "<<v<<" | "<<endl;
fprintf(f, "|%f | %f | %f |\n", y, u, v);
cout<<P<<P<<P<<"+\n";
fprintf(f, "%s%s%s+\n", P, P, P);
v += hv;
}
v = a;
u += hu;
}
printf("\nMin = %f u = %f v = %f\nMax = %f u = %f v = %f", min, min-u, min-v, max, max-u, max-v);
fprintf(f, "\nMin = %f u = %f v = %f\nMax = %f u = %f v = %f", min, min-u, min-v, max, max-u, max-v);
fclose(f);
getch();
return 0;
}
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Vova
Опубликовано 22-05-2012 17:38
