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Searched refs:dB (Results 1 – 25 of 48) sorted by relevance

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/external/eigen/Eigen/src/LU/arch/
DInverse_SSE.h79 __m128 dA, dB, dC, dD; // determinant of the sub-matrices
94 dB = _mm_mul_ps(_mm_shuffle_ps(B, B, 0x5F),B);
95 dB = _mm_sub_ss(dB, _mm_movehl_ps(dB,dB));
118 d2 = _mm_mul_ss(dB,dC);
145 iB = _mm_sub_ps(_mm_mul_ps(C,_mm_shuffle_ps(dB,dB,0)), iB);
222 __m128d dA, dB, dC, dD; // determinant of the sub-matrices
230 dB = _mm_shuffle_pd(B2, B2, 1);
231 dB = _mm_mul_pd(B1, dB);
232 dB = _mm_sub_sd(dB, _mm_shuffle_pd(dB,dB,3));
284 d2 = _mm_mul_sd(dB, dC);
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/external/eigen/unsupported/test/
Dkronecker_product.cpp196 MatrixXf dA(ra,ca), dB(rb,cb), dC; in test_kronecker_product() local
198 initSparse(density, dB, sB); in test_kronecker_product()
201 dC = kroneckerProduct(dA,dB); in test_kronecker_product()
205 dC = kroneckerProduct(dA.transpose(),dB); in test_kronecker_product()
209 dC = kroneckerProduct(dA.transpose(),dB.transpose()); in test_kronecker_product()
213 dC = kroneckerProduct(dA,dB.transpose()); in test_kronecker_product()
217 dC = kroneckerProduct(dA,dB); in test_kronecker_product()
221 dC = kroneckerProduct(dA,dB); in test_kronecker_product()
224 sC2 = kroneckerProduct(sA,dB); in test_kronecker_product()
225 dC = kroneckerProduct(dA,dB); in test_kronecker_product()
[all …]
/external/eigen/test/
Dsparse_solver.h290 DenseMatrix dB(size,rhsCols);
291 initSparse<Scalar>(density, dB, B, ForceNonZeroDiag);
293 DenseVector dc = dB.col(0);
297 CALL_SUBTEST( check_sparse_solving(solver, A, dB, dA, dB) );
298 CALL_SUBTEST( check_sparse_solving(solver, halfA, dB, dA, dB) );
299 CALL_SUBTEST( check_sparse_solving(solver, A, B, dA, dB) );
300 CALL_SUBTEST( check_sparse_solving(solver, halfA, B, dA, dB) );
417 DenseMatrix dB(size,rhsCols);
420 initSparse<Scalar>(density, dB, B, ForceNonZeroDiag);
423 DenseVector dc = dB.col(0);
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/external/pdfium/fpdfsdk/pdfwindow/
Dcpwl_color.cpp40 CPWL_Color ConvertRGB2GRAY(FX_FLOAT dR, FX_FLOAT dG, FX_FLOAT dB) { in ConvertRGB2GRAY() argument
41 if (!InRange(dR) || !InRange(dG) || !InRange(dB)) in ConvertRGB2GRAY()
43 return CPWL_Color(COLORTYPE_GRAY, 0.3f * dR + 0.59f * dG + 0.11f * dB); in ConvertRGB2GRAY()
54 CPWL_Color ConvertRGB2CMYK(FX_FLOAT dR, FX_FLOAT dG, FX_FLOAT dB) { in ConvertRGB2CMYK() argument
55 if (!InRange(dR) || !InRange(dG) || !InRange(dB)) in ConvertRGB2CMYK()
60 FX_FLOAT y = 1.0f - dB; in ConvertRGB2CMYK()
/external/mesa3d/src/mesa/swrast/
Ds_blend.c492 GLfloat dR, dG, dB, dA; /* Dest factor */ in blend_general_float() local
626 dR = dG = dB = 0.0F; in blend_general_float()
629 dR = dG = dB = 1.0F; in blend_general_float()
634 dB = Bs; in blend_general_float()
639 dB = 1.0F - Bs; in blend_general_float()
642 dR = dG = dB = As; in blend_general_float()
645 dR = dG = dB = 1.0F - As; in blend_general_float()
648 dR = dG = dB = Ad; in blend_general_float()
651 dR = dG = dB = 1.0F - Ad; in blend_general_float()
656 dB = ctx->Color.BlendColor[2]; in blend_general_float()
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/external/webrtc/webrtc/modules/audio_processing/agc/legacy/
Ddigital_agc.c644 int16_t zeros, dB; in WebRtcAgc_ProcessVad() local
706 dB = (15 - zeros) << 11; in WebRtcAgc_ProcessVad()
717 tmp32 = state->meanShortTerm * 15 + dB; in WebRtcAgc_ProcessVad()
721 tmp32 = (dB * dB) >> 12; in WebRtcAgc_ProcessVad()
731 tmp32 = state->meanLongTerm * state->counter + dB; in WebRtcAgc_ProcessVad()
736 tmp32 = (dB * dB) >> 12; in WebRtcAgc_ProcessVad()
753 tmp32 = tmp16 * (int16_t)(dB - state->meanLongTerm); in WebRtcAgc_ProcessVad()
/external/skia/src/pathops/
DSkPathOpsPoint.h194 SkDPoint dA, dB; in ApproximatelyEqual() local
196 dB.set(b); in ApproximatelyEqual()
197 double dist = dA.distance(dB); // OPTIMIZATION: can we compare against distSq instead ? in ApproximatelyEqual()
246 SkDPoint dA, dB; in RoughlyEqual() local
248 dB.set(b); in RoughlyEqual()
249 double dist = dA.distance(dB); // OPTIMIZATION: can we compare against distSq instead ? in RoughlyEqual()
/external/sonivox/arm-wt-22k/lib_src/
DARM-E_interpolate_loop_gnu.s97 @ This section performs a gain adjustment of -12dB for 16-bit samples
98 @ or +36dB for 8-bit samples. For a high quality synthesizer, the output
105 MOV tmp0, tmp0, LSL #6 @ boost 8-bit signal by 36dB
107 MOV tmp0, tmp0, ASR #2 @ reduce 16-bit signal by 12dB
DARM-E_interpolate_noloop_gnu.s89 @ This section performs a gain adjustment of -12dB for 16-bit samples
90 @ or +36dB for 8-bit samples. For a high quality synthesizer, the output
97 MOV tmp0, tmp0, LSL #6 @ boost 8-bit signal by 36dB
99 MOV tmp0, tmp0, ASR #2 @ reduce 16-bit signal by 12dB
DARM-E_voice_gain_gnu.s152 MOV tmp0, tmp0, ASR #1 @ add 6dB headroom
/external/swiftshader/src/Renderer/
DETC_Decoder.cpp129 int b = (B + dB); in decodeBlock()
184 signed char dB : 3; member
356 int b2 = extend_5to8bits(B + dB); in decodeDifferentialBlock()
/external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/pkb/en-US/
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/external/libjpeg-turbo/
DREADME-turbo.txt278 0.08 dB gain in PNSR.)
287 is less than 0.10 dB, whereas changing the quality level by 1 in the upper
288 range of the quality scale is typically more like a 1.0 dB difference.)
DREADME.md281 0.08 dB gain in PNSR.)
291 is less than 0.10 dB, whereas changing the quality level by 1 in the upper
292 range of the quality scale is typically more like a 1.0 dB difference.)
Dusage.txt185 generally about a 1-3 dB loss (in PSNR) relative to
332 method incurs generally about a 4-6 dB loss (in PSNR)
/external/v8/benchmarks/
Draytrace.js776 var dB = (0.5 * Math.pow(shadowInfo.shape.material.transparency, 0.5));
777 color = Flog.RayTracer.Color.prototype.addScalar(vA,dB);
/external/deqp/framework/common/
DtcuCompressedTexture.cpp399 deUint8 dB = (deUint8)getBits(src, 40, 42); in decompressETC1Block() local
407 baseB[1] = extend5Delta3To8(bB, dB); in decompressETC1Block()
/external/ImageMagick/Magick++/tests/
Dtest_image.miff304 X8!gI-oN.wU2|[9~`>�dB�hJ�nJ�pI�tP 
806 P9R;dBa;E,P3X: \9cBM1S;aFZ;^<`<cHlV 
/external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/pkb/de-DE/
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/external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/pkb/en-GB/
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/external/libxml2/macos/
Dlibxml2.mcp.xml.sit.hqx118 Teq#1"dB$',jhRET3j*&b'*XN0pNbXSTG[`CEJjiH!3U5(Sp21C0*SEJrF3l2KZP
/external/webp/
DREADME236 -psnr <float> .......... target PSNR (in dB. typically: 42)
/external/libvpx/libvpx/
DCHANGELOG227 range. For VC style input the loss seen is up to 0.2dB. See commit

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