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inverse_error as a separate function (helps with debugging)

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Zeno Rogue 2018-08-19 22:54:11 +02:00
parent 676ea3a1f9
commit 1c8f0e7e37
1 changed files with 9 additions and 7 deletions
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12
hyperpoint.cpp
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@ -472,17 +472,19 @@ ld det(const transmatrix& T) {
return det;
}
void inverse_error(const transmatrix& T) {
printf("Warning: inverting a singular matrix\n");
display(T);
}
transmatrix inverse(const transmatrix& T) {
profile_start(7);
ld d = det(T);
transmatrix T2;
if(d == 0) {
printf("Warning: inverting a singular matrix\n");
display(T);
display(T2);
T2 = Id;
return T2;
inverse_error(T);
return Id;
}
for(int i=0; i<3; i++)