Searched defs:grad (Results 1 - 7 of 7) sorted by relevance
/external/skia/tests/ |
H A D | ShaderOpacityTest.cpp | 61 auto grad = SkGradientShader::MakeLinear(pts, colors, pos, count, mode); local 62 REPORTER_ASSERT(reporter, grad); 63 REPORTER_ASSERT(reporter, grad->isOpaque()); 68 grad = SkGradientShader::MakeLinear(pts, colors, pos, count, mode); 69 REPORTER_ASSERT(reporter, grad); 70 REPORTER_ASSERT(reporter, !grad->isOpaque()); 75 grad = SkGradientShader::MakeLinear(pts, colors, pos, count, mode); 76 REPORTER_ASSERT(reporter, grad); 77 REPORTER_ASSERT(reporter, !grad->isOpaque()); 82 grad [all...] |
/external/skia/gm/ |
H A D | vertices.cpp | 25 sk_sp<SkShader> grad = SkGradientShader::MakeLinear(pts, colors, nullptr, local 31 ? grad 33 sk_make_sp<SkLocalMatrixShader>(std::move(grad), SkMatrix::MakeTrans(-10, 0)),
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/external/libopus/src/ |
H A D | mlp_train.c | 164 float grad = 1-netOut[i]*netOut[i]; local 165 W1_grad[i*(hiddenDim+1)] += error[i]*grad; 167 W1_grad[i*(hiddenDim+1)+j+1] += grad*error[i]*hidden[j]; 171 double grad; local 172 grad = 0; 174 grad += error[j]*W1[j*(hiddenDim+1)+i+1]; 175 grad *= 1-hidden[i]*hidden[i]; 176 W0_grad[i*(inDim+1)] += grad; 178 W0_grad[i*(inDim+1)+j+1] += grad*in[j];
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/external/webrtc/webrtc/modules/audio_coding/codecs/isac/main/source/ |
H A D | pitch_estimator.c | 484 double grad[4]; local 536 grad[k] = tmp * Wnrg; 552 grad[k] += tmp * Wfluct; 563 grad[k] += tmp * tmp * Wgain; 567 grad[3] += 1.33 * (tmp * tmp * Wgain); 584 /* Compute update as delta_gains = -inv(H) * grad */ 587 dG[k] = -grad[k];
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/external/mesa3d/src/mesa/program/ |
H A D | prog_noise.c | 152 float grad = 1.0f + (h & 7); /* Gradient value 1.0, 2.0, ..., 8.0 */ local 154 grad = -grad; /* Set a random sign for the gradient */ 155 return (grad * x); /* Multiply the gradient with the distance */
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/external/skia/experimental/SkPerlinNoiseShader2/ |
H A D | SkPerlinNoiseShader2.cpp | 493 static SkScalar grad(int hash, SkScalar x, SkScalar y, SkScalar z) { function 527 result += lerp(w, lerp(v, lerp(u, grad(permutations[AA ], px , py , pz ), 528 grad(permutations[BA ], px - 1, py , pz )), 529 lerp(u, grad(permutations[AB ], px , py - 1, pz ), 530 grad(permutations[BB ], px - 1, py - 1, pz ))), 531 lerp(v, lerp(u, grad(permutations[AA + 1], px , py , pz - 1), 532 grad(permutations[BA + 1], px - 1, py , pz - 1)), 533 lerp(u, grad(permutations[AB + 1], px , py - 1, pz - 1), 534 grad(permutations[BB + 1], px - 1, py - 1, pz - 1)))) / 1177 // grad functio [all...] |
/external/mesa3d/src/glsl/ |
H A D | ir.h | 1427 } grad; member in union:ir_texture::__anon14996
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