Searched refs:det (Results 1 – 3 of 3) sorted by relevance
| /CTR-SDK-0.13.2/sources/libraries/math/ |
| D | math_Geometry.cpp | 491 f32 b, d, e, f, det; in DistSqLine3ToLine3() local
500 det = 1.f - b * b; // det = a * c - b * b; in DistSqLine3ToLine3()
503 if (det < internal::epsilon) in DistSqLine3ToLine3()
515 f32 invDet = 1.f / det; in DistSqLine3ToLine3()
619 f32 b, d, e, det; in DistSqLine3ToRay3() local
628 det = 1.f - b * b; // det = a * c - b * b; in DistSqLine3ToRay3()
630 if (det < internal::epsilon) in DistSqLine3ToRay3()
636 sDenom = det; in DistSqLine3ToRay3()
642 sDenom = tDenom = det; in DistSqLine3ToRay3()
679 f32 b, c, d, e, det; in DistSqLine3ToSegment3() local
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| /CTR-SDK-0.13.2/include/nn/math/ARMv6/inline/ |
| D | math_Matrix34.ipp | 773 f32 det;
791 …det = src[0][0]*src[1][1]*src[2][2] + src[0][1]*src[1][2]*src[2][0] + src[0][2]*src[1][0]*src[2]…
795 if ( det == 0.0f )
803 // and multiply by (1/det)
805 det = 1.0f / det;
807 m[0][0] = (src[1][1]*src[2][2] - src[2][1]*src[1][2]) * det;
808 m[0][1] = -(src[0][1]*src[2][2] - src[2][1]*src[0][2]) * det;
809 m[0][2] = (src[0][1]*src[1][2] - src[1][1]*src[0][2]) * det;
811 m[1][0] = -(src[1][0]*src[2][2] - src[2][0]*src[1][2]) * det;
812 m[1][1] = (src[0][0]*src[2][2] - src[2][0]*src[0][2]) * det;
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| D | math_Matrix44.ipp | 834 f32 det;
856 det = a11*(a22*a33*a44 + a23*a34*a42 + a24*a32*a43)
865 if(det==0.0f)
868 det = 1.0f / det;
914 b11 = b11 * det;
915 b12 = b12 * det;
916 b13 = b13 * det;
917 b14 = b14 * det;
918 b21 = b21 * det;
919 b22 = b22 * det;
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