| /packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/ |
| db_utilities_camera.h | 234 \return true if success and false if matrix is ill-conditioned (det < 1e-7)
238 double det=H[0]*H[4]-H[3]*H[1]; local
239 if (det<1e-7)
246 Hinv[0]=H[4]/det;
247 Hinv[1]=-H[1]/det;
248 Hinv[3]=-H[3]/det;
249 Hinv[4]=H[0]/det;
|
| /external/opencv/cv/src/ |
| cvlinefit.cpp | 111 float det[9], evc[9], evl[3]; local
177 det[0] = dz2 + dy2;
178 det[1] = -dxy;
179 det[2] = -dxz;
180 det[3] = det[1];
181 det[4] = dx2 + dz2;
182 det[5] = -dyz;
183 det[6] = det[2]
[all...] |
| cvposit.cpp | 278 float det = 0; local
306 det += ata00 * p00;
307 det += ata01 * p01;
308 det += ata02 * p02;
310 inv_det = 1 / det;
|
| /frameworks/base/graphics/java/android/renderscript/ |
| Matrix4f.java | 437 float det = mMat[0]*result.mMat[0] + mMat[4]*result.mMat[1] + local
440 if (Math.abs(det) < 1e-6) {
444 det = 1.0f / det;
446 mMat[i] = result.mMat[i] * det;
465 float det = mMat[0]*result.mMat[0] + mMat[4]*result.mMat[4] + local
468 if (Math.abs(det) < 1e-6) {
472 det = 1.0f / det;
474 mMat[i] = result.mMat[i] * det;
[all...] |
| /frameworks/rs/ |
| rsMatrix4x4.cpp | 63 float det = m[0]*result.m[0] + m[4]*result.m[1] + local
66 if (fabs(det) < 1e-6) {
70 det = 1.0f / det;
72 m[i] = result.m[i] * det;
104 float det = m[0]*result.m[0] + m[4]*result.m[4] + local
107 if (fabs(det) < 1e-6) {
111 det = 1.0f / det;
113 m[i] = result.m[i] * det;
[all...] |
| /frameworks/support/v8/renderscript/java/src/android/support/v8/renderscript/ |
| Matrix4f.java | 437 float det = mMat[0]*result.mMat[0] + mMat[4]*result.mMat[1] + local
440 if (Math.abs(det) < 1e-6) {
444 det = 1.0f / det;
446 mMat[i] = result.mMat[i] * det;
465 float det = mMat[0]*result.mMat[0] + mMat[4]*result.mMat[4] + local
468 if (Math.abs(det) < 1e-6) {
472 det = 1.0f / det;
474 mMat[i] = result.mMat[i] * det;
[all...] |
| /external/chromium_org/third_party/mesa/src/src/gallium/auxiliary/draw/ |
| draw_pipe_offset.c | 69 float inv_det = 1.0f / header->det;
115 tmp.det = header->det;
|
| draw_pipe_twoside.c | 81 if (header->det * twoside->sign < 0.0) {
85 tmp.det = header->det;
|
| draw_pipe_flatshade.c | 117 tmp.det = header->det;
135 tmp.det = header->det;
|
| draw_pipe.h | 44 float det; /**< front/back face determinant */ member in struct:prim_header
|
| /external/mesa3d/src/gallium/auxiliary/draw/ |
| draw_pipe_offset.c | 69 float inv_det = 1.0f / header->det;
115 tmp.det = header->det;
|
| draw_pipe_twoside.c | 81 if (header->det * twoside->sign < 0.0) {
85 tmp.det = header->det;
|
| draw_pipe_flatshade.c | 117 tmp.det = header->det;
135 tmp.det = header->det;
|
| draw_pipe.h | 44 float det; /**< front/back face determinant */ member in struct:prim_header
|
| /external/eigen/test/ |
| schur_real.cpp | 34 Scalar det = T(row-1,row-1) * T(row,row) - T(row-1,row) * T(row,row-1); local
35 VERIFY(4 * det > tr * tr);
|
| /external/chromium_org/third_party/icu/source/i18n/ |
| csrsbcs.h | 42 int32_t nextByte(InputText *det);
45 int32_t parse(InputText *det);
61 virtual int32_t match(InputText *det) = 0;
63 int32_t match_sbcs(InputText *det, const int32_t ngrams[], const uint8_t charMap[]);
|
| /external/chromium_org/third_party/mesa/src/src/mesa/drivers/dri/i965/ |
| brw_sf.h | 66 struct brw_reg det; member in struct:brw_sf_compile
|
| /external/mesa3d/src/mesa/drivers/dri/i965/ |
| brw_sf.h | 66 struct brw_reg det; member in struct:brw_sf_compile
|
| /external/chromium_org/third_party/skia/src/core/ |
| SkPoint.cpp | 475 SkScalar det = u.cross(v); local
480 *side = (Side) SkScalarSignAsInt(det);
482 return SkScalarMulDiv(det, det, uLengthSqd);
514 SkScalar det = u.cross(v); local
515 return SkScalarMulDiv(det, det, uLengthSqd);
|
| /external/skia/src/core/ |
| SkPoint.cpp | 475 SkScalar det = u.cross(v); local
480 *side = (Side) SkScalarSignAsInt(det);
482 return SkScalarMulDiv(det, det, uLengthSqd);
514 SkScalar det = u.cross(v); local
515 return SkScalarMulDiv(det, det, uLengthSqd);
|
| /external/chromium-trace/trace-viewer/third_party/gl-matrix/src/gl-matrix/ |
| mat4.js | 210 det = b00 * b11 - b01 * b10 + b02 * b09 + b03 * b08 - b04 * b07 + b05 * b06;
212 if (!det) {
215 det = 1.0 / det;
217 out[0] = (a11 * b11 - a12 * b10 + a13 * b09) * det;
218 out[1] = (a02 * b10 - a01 * b11 - a03 * b09) * det;
219 out[2] = (a31 * b05 - a32 * b04 + a33 * b03) * det;
220 out[3] = (a22 * b04 - a21 * b05 - a23 * b03) * det;
221 out[4] = (a12 * b08 - a10 * b11 - a13 * b07) * det;
222 out[5] = (a00 * b11 - a02 * b08 + a03 * b07) * det;
[all...] |
| /external/chromium-trace/trace-viewer/third_party/gl-matrix/dist/ |
| gl-matrix.js | [all...] |
| /external/eigen/Eigen/src/LU/arch/ |
| Inverse_SSE.h | 78 __m128 det, d, d1, d2; local
124 // det = |A|*|D| + |B|*|C| - trace(A#*B*D#*C)
125 det = _mm_sub_ss(_mm_add_ss(d1,d2),d);
126 rd = _mm_div_ss(_mm_set_ss(1.0f), det);
129 // rd = _mm_and_ps(_mm_cmpneq_ss(det,_mm_setzero_ps()), rd);
148 // iX = iX / det
216 __m128d det, d1, d2, rd; local
285 // det = |A|*|D| + |B|*|C| - trace(A#*B*D#*C)
286 det = _mm_add_sd(d1, d2);
287 det = _mm_sub_sd(det, rd)
[all...] |
| /external/eigen/Eigen/src/Eigen2Support/Geometry/ |
| Hyperplane.h | 171 Scalar det = coeffs().coeff(0) * other.coeffs().coeff(1) - coeffs().coeff(1) * other.coeffs().coeff(0); local
174 if(ei_isMuchSmallerThan(det, Scalar(1)))
183 Scalar invdet = Scalar(1) / det;
|
| /external/eigen/Eigen/src/Geometry/ |
| Hyperplane.h | 182 Scalar det = coeffs().coeff(0) * other.coeffs().coeff(1) - coeffs().coeff(1) * other.coeffs().coeff(0); local
185 if(internal::isMuchSmallerThan(det, Scalar(1)))
194 Scalar invdet = Scalar(1) / det;
|
