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  /external/jmonkeyengine/engine/src/core/com/jme3/math/
Eigen3f.java 45 float[] eigenValues = new float[3];
69 // Compute the eigenvalues using double-precision arithmetic.
72 eigenValues[0] = (float) roots[0];
73 eigenValues[1] = (float) roots[1];
74 eigenValues[2] = (float) roots[2];
84 tempMatrix.m00 -= eigenValues[i];
85 tempMatrix.m11 -= eigenValues[i];
86 tempMatrix.m22 -= eigenValues[i];
94 eigenValues[j] *= maxMagnitude;
135 eigenValues[i] *= maxMagnitude;
    [all...]
  /external/srec/srec/clib/
jacobi.c 48 // Compute all eigenvalues and eigenvectors of the real symmetric matrix
49 // <mat> of size <dim>x<dim>. Fills in <egval> with the eigenvalues
165 /* save eigenvectors and eigenvalues */
imeld_rd.c 127 /* Eigenvalues, ignored
  /external/opencv/cv/src/
cvshapedescr.cpp 788 double eigenvalues[6], eigenvectors[36]; local
797 CvMat _EIGVECS = cvMat(6,6,CV_64F,eigenvectors), _EIGVALS = cvMat(6,1,CV_64F,eigenvalues);
855 double a = eigenvalues[i];
873 // and find its eigenvalues and vectors too
878 if( eigenvalues[i] > 0 )
881 if( i >= 3 /*eigenvalues[0] < DBL_EPSILON*/ )
959 _EIGVALS = cvMat( 1, 2, CV_64F, eigenvalues );
963 box->size.width = (float)(2./sqrt(eigenvalues[0]));
964 box->size.height = (float)(2./sqrt(eigenvalues[1]));
    [all...]
  /external/opencv/cxcore/src/
cxjacobieigens.cpp 46 // Purpose: Eigenvalues & eigenvectors calculation of a symmetric matrix:
52 // E(n) - vector of its eigenvalues
398 CV_ERROR( CV_StsBadSize, "eigenvalues vector has inappropriate size" );
402 "input matrix, eigenvalues and eigenvectors must have the same type" );
cxmatrix.cpp     [all...]
  /external/skia/src/gpu/
GrMatrix.cpp 297 // eigenvalues of A^T*A are the squared singular values of A.
  /external/opencv/cvaux/src/
cveigenobjects.cpp 438 // eigVals - pointer to corresponding eigenvalues (array of <nObjects>
627 /* Calculation of eigenvalues & eigenvectors */
    [all...]
  /external/skia/src/core/
SkMatrix.cpp     [all...]

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