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Searched refs:fv (Results 1 – 4 of 4) sorted by relevance

/hal_nxp-3.5.0/mcux/mcux-sdk/middleware/issdk/algorithms/sensorfusion/sources/
Dmatrix.c802 void fveqRu(float fv[], float fR[][3], float fu[], int8 itranspose) in fveqRu() argument
807 fv[CHX] = fR[CHX][CHX] * in fveqRu()
813 fv[CHY] = fR[CHY][CHX] * in fveqRu()
819 fv[CHZ] = fR[CHZ][CHX] * in fveqRu()
829 fv[CHX] = fR[CHX][CHX] * in fveqRu()
835 fv[CHY] = fR[CHX][CHY] * in fveqRu()
841 fv[CHZ] = fR[CHX][CHZ] * in fveqRu()
Dorientation.c1028 void fveqconjgquq(Quaternion *pfq, float fu[], float fv[]) in fveqconjgquq() argument
1035 fsqrt1plusudotv = sqrtf(fabsf(1.0F + fu[CHX] * fv[CHX] + fu[CHY] * fv[CHY] + fu[CHZ] * fv[CHZ])); in fveqconjgquq()
1039 fuxv[CHX] = fu[CHY] * fv[CHZ] - fu[CHZ] * fv[CHY]; in fveqconjgquq()
1040 fuxv[CHY] = fu[CHZ] * fv[CHX] - fu[CHX] * fv[CHZ]; in fveqconjgquq()
1041 fuxv[CHZ] = fu[CHX] * fv[CHY] - fu[CHY] * fv[CHX]; in fveqconjgquq()
Dmatrix.h99 float fv[], ///< 3x1 output vector
Dorientation.h177 float fv[]