| /external/eigen/doc/snippets/ |
| MatrixBase_computeInverseWithCheck.cpp | 4 bool invertible; variable
5 m.computeInverseWithCheck(inverse,invertible);
6 if(invertible) {
7 cout << "It is invertible, and its inverse is:" << endl << inverse << endl;
10 cout << "It is not invertible." << endl;
|
| MatrixBase_computeInverseAndDetWithCheck.cpp | 4 bool invertible; variable
6 m.computeInverseAndDetWithCheck(inverse,determinant,invertible);
8 if(invertible) {
9 cout << "It is invertible, and its inverse is:" << endl << inverse << endl;
12 cout << "It is not invertible." << endl;
|
| /external/eigen/test/ |
| inverse.cpp | 46 //First: an invertible matrix
47 bool invertible; local
51 m1.computeInverseAndDetWithCheck(m2, det, invertible);
52 VERIFY(invertible);
57 m1.computeInverseWithCheck(m2, invertible);
58 VERIFY(invertible);
61 //Second: a rank one matrix (not invertible, except for 1x1 matrices)
64 m3.computeInverseAndDetWithCheck(m4, det, invertible);
65 VERIFY( rows==1 ? invertible : !invertible );
[all...] |
| /external/eigen/Eigen/src/LU/ |
| Inverse.h | 55 bool& invertible
59 invertible = abs(determinant) > absDeterminantThreshold;
60 if(invertible) result.coeffRef(0,0) = typename ResultType::Scalar(1) / determinant;
98 bool& invertible
103 invertible = abs(determinant) > absDeterminantThreshold;
104 if(!invertible) return;
167 bool& invertible
176 invertible = abs(determinant) > absDeterminantThreshold;
177 if(!invertible) return;
251 bool& invertible
360 (derived(), absDeterminantThreshold, inverse, determinant, invertible); local
[all...] |
| /external/skia/bench/ |
| MatrixBench.cpp | 383 bool invertible = fMatrix.invert(&inv); local
384 SkASSERT(invertible);
388 if (invertible) {
|
| /external/skia/src/core/ |
| SkMatrix.cpp | 893 bool invertible = true; local
921 } else { // inv is NULL, just check if we're invertible
923 invertible = false;
926 return invertible;
[all...] |
