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bugfixes in quaternion

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jiri committed 2026-10-28 23:06:08 +01:00
1 parent a95c7bfefe
commit dc7f9bef93
2 files changed
+19 -5
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quaternion.h
+4 -4
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@@ -131,8 +131,8 @@ public:
//C-style IO
int fprintf(FILE *f, const char *format) const {return ::fprintf(f,format,q[0],q[1],q[2],q[3]);};
int sprintf(char *f, const char *format) const {return ::sprintf(f,format,q[0],q[1],q[2],q[3]);};
int fscanf(FILE *f, const char *format) const {return ::fscanf(f,format,q[0],q[1],q[2],q[3]);};
int sscanf(char *f, const char *format) const {return ::sscanf(f,format,q[0],q[1],q[2],q[3]);};
int fscanf(FILE *f, const char *format) {return ::fscanf(f,format,&q[0],&q[1],&q[2],&q[3]);};
int sscanf(const char *f, const char *format) {return ::sscanf(f,format,&q[0],&q[1],&q[2],&q[3]);};
};
@@ -206,8 +206,8 @@ T q23= q[2]*q[3];
if(transpose) //effectively sign change of the temporaries
{
q01 = -q01;
q02 = -q03;
q03 = -q02;
q02 = -q02;
q03 = -q03;
}
a[0][1] = 2*(q12+q03);
a[1][0] = 2*(q12-q03);