Searched defs:_x (Results 26 - 39 of 39) sorted by relevance

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/external/eigen/Eigen/src/Core/
H A DFunctors.h153 EIGEN_STRONG_INLINE const Scalar operator() (const Scalar& _x, const Scalar& _y) const argument
158 Scalar p = (max)(_x, _y);
159 Scalar q = (min)(_x, _y);
/external/eigen/unsupported/test/
H A Dlevenberg_marquardt.cpp989 static const double _x[11]; member in struct:MGH09_functor
996 double x = _x[i], xx=x*x;
1007 double x = _x[i], xx=x*x;
1017 const double MGH09_functor::_x[11] = { 4., 2., 1., 5.E-1 , 2.5E-01, 1.670000E-01, 1.250000E-01, 1.E-01, 8.330000E-02, 7.140000E-02, 6.250000E-02 }; member in class:MGH09_functor
1157 static const double _x[37]; member in struct:thurber_functor
1165 double x=_x[i], xx=x*x, xxx=xx*x;
1176 double x=_x[i], xx=x*x, xxx=xx*x;
1190 const double thurber_functor::_x[37] = { -3.067E0, -2.981E0, -2.921E0, -2.912E0, -2.840E0, -2.797E0, -2.702E0, -2.699E0, -2.633E0, -2.481E0, -2.363E0, -2.322E0, -1.501E0, -1.460E0, -1.274E0, -1.212E0, -1.100E0, -1.046E0, -0.915E0, -0.714E0, -0.566E0, -0.545E0, -0.400E0, -0.309E0, -0.109E0, -0.103E0, 0.010E0, 0.119E0, 0.377E0, 0.790E0, 0.963E0, 1.006E0, 1.115E0, 1.572E0, 1.841E0, 2.047E0, 2.200E0 }; member in class:thurber_functor
H A DNonLinearOptimization.cpp1383 static const double _x[11]; member in struct:MGH09_functor
1390 double x = _x[i], xx=x*x;
1401 double x = _x[i], xx=x*x;
1411 const double MGH09_functor::_x[11] = { 4., 2., 1., 5.E-1 , 2.5E-01, 1.670000E-01, 1.250000E-01, 1.E-01, 8.330000E-02, 7.140000E-02, 6.250000E-02 }; member in class:MGH09_functor
1551 static const double _x[37]; member in struct:thurber_functor
1559 double x=_x[i], xx=x*x, xxx=xx*x;
1570 double x=_x[i], xx=x*x, xxx=xx*x;
1584 const double thurber_functor::_x[37] = { -3.067E0, -2.981E0, -2.921E0, -2.912E0, -2.840E0, -2.797E0, -2.702E0, -2.699E0, -2.633E0, -2.481E0, -2.363E0, -2.322E0, -1.501E0, -1.460E0, -1.274E0, -1.212E0, -1.100E0, -1.046E0, -0.915E0, -0.714E0, -0.566E0, -0.545E0, -0.400E0, -0.309E0, -0.109E0, -0.103E0, 0.010E0, 0.119E0, 0.377E0, 0.790E0, 0.963E0, 1.006E0, 1.115E0, 1.572E0, 1.841E0, 2.047E0, 2.200E0 }; member in class:thurber_functor
/external/libopus/celt/
H A Dpitch.c253 celt_pitch_xcorr_c(const opus_val16 *_x, const opus_val16 *_y, opus_val32 *xcorr, int len, int max_pitch) argument
256 /*The EDSP version requires that max_pitch is at least 1, and that _x is
260 celt_assert((((unsigned char *)_x-(unsigned char *)NULL)&3)==0);
267 xcorr_kernel(_x, _y+i, sum, len);
284 sum = MAC16_16(sum, _x[j],_y[i+j]);
/external/chromium_org/third_party/speex/libspeex/
H A Dltp.c79 void pitch_xcorr(const spx_word16_t *_x, const spx_word16_t *_y, spx_word32_t *corr, int len, int nb_pitch, char *stack)
91 const spx_word16_t *x = _x;
142 void pitch_xcorr(const spx_word16_t *_x, const spx_word16_t *_y, spx_word32_t *corr, int len, int nb_pitch, char *stack) argument
148 corr[nb_pitch-1-i]=inner_prod(_x, _y+i, len);
/external/opencv/cv/src/
H A Dcvundistort.cpp69 float _x = fx*(x*kr + p1*_2xy + p2*(r2 + 2*x2)) + x0; local
71 int ix = cvFloor(_x), iy = cvFloor(_y);
77 _x -= ix; _y -= iy;
81 t0 += _x*(CV_8TO32F(ptr[i+cn]) - t0);
82 t1 += _x*(CV_8TO32F(ptr[i + srcstep + cn]) - t1);
248 double _x = fx*(x*kr + p1*_2xy + p2*(r2 + 2*x2)) + x0; local
250 mapx[u] = (float)_x;
351 double _x = i*ir[1] + ir[2], _y = i*ir[4] + ir[5], _w = i*ir[7] + ir[8]; local
353 for( j = 0; j < size.width; j++, _x += ir[0], _y += ir[3], _w += ir[6] )
355 double w = 1./_w, x = _x*
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H A Dcvemd.cpp88 CvNode2D *_x; member in struct:CvEMDState
303 for( xp = state._x; xp < state.end_x; xp++ )
357 (size1 + size2 + 2) * (sizeof( CvNode2D ) + /* _x */
498 state->_x = state->end_x = (CvNode2D *) buffer;
838 CvNode2D *enter_x = state->enter_x, *_x = state->_x; local
844 is_used[enter_x - _x] = 1;
853 while( new_x != 0 && is_used[new_x - _x] )
860 while( new_x != 0 && is_used[new_x - _x] && new_x != enter_x )
870 is_used[new_x - _x]
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/external/speex/libspeex/
H A Dltp.c79 void pitch_xcorr(const spx_word16_t *_x, const spx_word16_t *_y, spx_word32_t *corr, int len, int nb_pitch, char *stack)
91 const spx_word16_t *x = _x;
142 void pitch_xcorr(const spx_word16_t *_x, const spx_word16_t *_y, spx_word32_t *corr, int len, int nb_pitch, char *stack) argument
148 corr[nb_pitch-1-i]=inner_prod(_x, _y+i, len);
/external/chromium_org/third_party/opus/src/src/
H A Dopus_encoder.c731 void downmix_float(const void *_x, opus_val32 *sub, int subframe, int offset, int c1, int c2, int C) argument
736 x = (const float *)_x;
766 void downmix_int(const void *_x, opus_val32 *sub, int subframe, int offset, int c1, int c2, int C) argument
771 x = (const opus_int16 *)_x;
/external/flac/libFLAC/
H A Dstream_decoder.c2382 FLAC__uint32 _x; local
2383 if(!FLAC__bitreader_read_raw_uint32(decoder->private_->input, &_x, 8))
2385 raw_header[raw_header_len++] = (FLAC__byte)_x;
2386 x = (x << 8) | _x;
2396 FLAC__uint32 _x; local
2397 if(!FLAC__bitreader_read_raw_uint32(decoder->private_->input, &_x, 8))
2399 raw_header[raw_header_len++] = (FLAC__byte)_x;
2400 x = (x << 8) | _x;
/external/libopus/src/
H A Dopus_encoder.c731 void downmix_float(const void *_x, opus_val32 *sub, int subframe, int offset, int c1, int c2, int C) argument
736 x = (const float *)_x;
766 void downmix_int(const void *_x, opus_val32 *sub, int subframe, int offset, int c1, int c2, int C) argument
771 x = (const opus_int16 *)_x;
/external/opencv/cxcore/src/
H A Dcxmathfuncs.cpp70 Cv32suf _x, _y; local
74 _x.f = x; _y.f = y;
75 ix = _x.i; iy = _y.i;
94 _x.i = ((ix ^ CV_1F) & ((ix == 0) - 1)) ^ CV_1F;
96 z = _y.f / _x.f;
122 Cv32suf _x, _y; local
140 _x.i = ((ix ^ CV_1F) & ((ix == 0) - 1)) ^ CV_1F;
143 d *= (xf[j] = _x.f);
800 IPCVAPI_IMPL( CvStatus, icvExp_32f, ( const float *_x, float *y, int n ), (_x, argument
904 IPCVAPI_IMPL( CvStatus, icvExp_64f, ( const double *_x, double *y, int n ), (_x, y, n) ) argument
1368 IPCVAPI_IMPL( CvStatus, icvLog_32f, ( const float *_x, float *y, int n ), (_x, y, n) ) argument
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/external/chromium_org/gpu/command_buffer/client/
H A Dgles2_implementation_unittest.cc64 FourFloats(float _x, float _y, float _z, float _w) argument
65 : x(_x),
/external/chromium_org/gpu/command_buffer/common/
H A Dgles2_cmd_format_autogen.h1204 GLint _x,
1212 x = _x;
1222 GLint _x,
1227 ->Init(_target, _level, _internalformat, _x, _y, _width, _height);
1276 GLint _x,
1285 x = _x;
1296 GLint _x,
1301 ->Init(_target, _level, _xoffset, _yoffset, _x, _y, _width, _height);
4279 void Init(GLint _x, argument
4291 x = _x;
1201 Init(GLenum _target, GLint _level, GLenum _internalformat, GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
1218 Set(void* cmd, GLenum _target, GLint _level, GLenum _internalformat, GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
1272 Init(GLenum _target, GLint _level, GLint _xoffset, GLint _yoffset, GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
1291 Set(void* cmd, GLenum _target, GLint _level, GLint _xoffset, GLint _yoffset, GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
4304 Set(void* cmd, GLint _x, GLint _y, GLsizei _width, GLsizei _height, GLenum _format, GLenum _type, uint32_t _pixels_shm_id, uint32_t _pixels_shm_offset, uint32_t _result_shm_id, uint32_t _result_shm_offset, GLboolean _async) argument
4496 Init(GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
4504 Set(void* cmd, GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
5247 Init(GLint _location, GLfloat _x) argument
5253 Set(void* cmd, GLint _location, GLfloat _x) argument
5328 Init(GLint _location, GLint _x) argument
5334 Set(void* cmd, GLint _location, GLint _x) argument
5409 Init(GLint _location, GLfloat _x, GLfloat _y) argument
5416 Set(void* cmd, GLint _location, GLfloat _x, GLfloat _y) argument
5493 Init(GLint _location, GLint _x, GLint _y) argument
5500 Set(void* cmd, GLint _location, GLint _x, GLint _y) argument
5577 Init(GLint _location, GLfloat _x, GLfloat _y, GLfloat _z) argument
5585 Set(void* cmd, GLint _location, GLfloat _x, GLfloat _y, GLfloat _z) argument
5664 Init(GLint _location, GLint _x, GLint _y, GLint _z) argument
5672 Set(void* cmd, GLint _location, GLint _x, GLint _y, GLint _z) argument
5751 Init(GLint _location, GLfloat _x, GLfloat _y, GLfloat _z, GLfloat _w) argument
5760 Set(void* cmd, GLint _location, GLfloat _x, GLfloat _y, GLfloat _z, GLfloat _w) argument
5846 Init(GLint _location, GLint _x, GLint _y, GLint _z, GLint _w) argument
5855 Set(void* cmd, GLint _location, GLint _x, GLint _y, GLint _z, GLint _w) argument
6146 Init(GLuint _indx, GLfloat _x) argument
6152 Set(void* cmd, GLuint _indx, GLfloat _x) argument
6222 Init(GLuint _indx, GLfloat _x, GLfloat _y) argument
6229 Set(void* cmd, GLuint _indx, GLfloat _x, GLfloat _y) argument
6302 Init(GLuint _indx, GLfloat _x, GLfloat _y, GLfloat _z) argument
6310 Set(void* cmd, GLuint _indx, GLfloat _x, GLfloat _y, GLfloat _z) argument
6386 Init(GLuint _indx, GLfloat _x, GLfloat _y, GLfloat _z, GLfloat _w) argument
6395 Set(void* cmd, GLuint _indx, GLfloat _x, GLfloat _y, GLfloat _z, GLfloat _w) argument
6544 Init(GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
6552 Set(void* cmd, GLint _x, GLint _y, GLsizei _width, GLsizei _height) argument
7920 Init(GLint _x, GLint _y, GLint _width, GLint _height) argument
7928 Set(void* cmd, GLint _x, GLint _y, GLint _width, GLint _height) argument
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