Searched refs:dot (Results 1 - 21 of 21) sorted by relevance

/frameworks/base/tests/RenderScriptTests/ImageProcessing/src/com/android/rs/image/
H A Dgreyscale.fs26 float3 mono = dot(f4.rgb, gMonoMult);
/frameworks/base/tests/RenderScriptTests/ImageProcessing2/src/com/android/rs/image/
H A Dgreyscale.rs26 float3 mono = dot(f4.rgb, gMonoMult);
/frameworks/compile/slang/
H A Dslang_rs_reflect_utils.cpp33 const char *dot = fileName + strlen(fileName); local
34 const char *slash = dot - 1;
39 if ((*slash == '.') && (*dot == 0)) {
40 dot = slash;
45 return string(slash, dot - slash);
67 const char *dot = rsFileName + strlen(rsFileName); local
68 const char *slash = dot - 1;
73 if ((*slash == '.') && (*dot == 0)) {
74 dot = slash;
81 for (; (i < 255) && (slash < dot);
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/frameworks/rs/scriptc/
H A Drs_math.rsh167 float distToCenter = dot(left->xyz, sphere->xyz) + left->w;
171 distToCenter = dot(right->xyz, sphere->xyz) + right->w;
175 distToCenter = dot(top->xyz, sphere->xyz) + top->w;
179 distToCenter = dot(bottom->xyz, sphere->xyz) + bottom->w;
183 distToCenter = dot(near->xyz, sphere->xyz) + near->w;
187 distToCenter = dot(far->xyz, sphere->xyz) + far->w;
H A Drs_cl.rsh877 * Compute the dot product of two vectors.
881 _RS_RUNTIME float __attribute__((overloadable)) dot(float lhs, float rhs);
882 F_FUNC_FN_FN(dot)
/frameworks/support/renderscript/v8/rs_support/scriptc/
H A Drs_math.rsh167 float distToCenter = dot(left->xyz, sphere->xyz) + left->w;
171 distToCenter = dot(right->xyz, sphere->xyz) + right->w;
175 distToCenter = dot(top->xyz, sphere->xyz) + top->w;
179 distToCenter = dot(bottom->xyz, sphere->xyz) + bottom->w;
183 distToCenter = dot(near->xyz, sphere->xyz) + near->w;
187 distToCenter = dot(far->xyz, sphere->xyz) + far->w;
H A Drs_cl.rsh877 * Compute the dot product of two vectors.
881 _RS_RUNTIME float __attribute__((overloadable)) dot(float lhs, float rhs);
882 F_FUNC_FN_FN(dot)
/frameworks/ml/bordeaux/learning/stochastic_linear_ranker/native/
H A Dstochastic_linear_ranker.h177 const double dot = weight_.DotProduct(sample); local
182 return dot;
184 return pow(kernel_gain_ * dot + kernel_bias_, kernel_param_);
188 return exp(-1 * kernel_param_ * (w_square + s_square - 2 * dot));
213 // the dot product while calculating the kernel function. Kernel param is
/frameworks/base/libs/hwui/
H A DVector.h101 float dot(const Vector2& v) const { function in struct:android::uirenderer::Vector2
H A DPathRenderer.cpp87 return (normalA + normalB) / (1 + fabs(normalA.dot(normalB)));
/frameworks/base/core/jni/android/graphics/
H A DCamera.cpp88 SkScalar dot = v->dotWithNormal(SkFloatToScalar(x), SkFloatToScalar(y), local
90 return SkScalarToFloat(dot);
/frameworks/base/tests/CoreTests/android/core/
H A DSSLSocketTest.java126 int dot = line.indexOf(':');
127 if (dot != -1) {
128 String key = line.substring(0, dot).trim();
129 String value = line.substring(dot + 1).trim();
/frameworks/base/core/java/android/view/
H A DGestureDetector.java486 // Check the dot product of current velocities.
500 final float dot = x + y;
501 if (dot < 0) {
/frameworks/support/v4/java/android/support/v4/view/
H A DGestureDetectorCompat.java256 // Check the dot product of current velocities.
270 final float dot = x + y;
271 if (dot < 0) {
/frameworks/base/media/mca/filterpacks/native/base/
H A Dvec_types.h91 T dot(const Vec<T,dim> &x, const Vec<T,dim> &y) { function in namespace:android::filterfw
/frameworks/ex/carousel/java/com/android/ex/carousel/
H A Dcarousel.rs248 0.0f // plane constant (= -dot(P, N))
1241 float distance = sqrt(dot(delta, delta));
1377 float div = dot(s1, e1);
1383 float u = dot(d, s1) * invDiv;
1387 float v = dot(ray->direction, s2) * invDiv;
1390 float t = dot(e2, s2) * invDiv;
1403 float denom = dot(ray->direction, plane->normal);
1405 float t = - (plane->constant + dot(ray->position, plane->normal)) / denom;
1804 // NOTE: the color of the dot is somewhat random, as it depends on texture of previously-rendered
/frameworks/base/core/java/android/webkit/
H A DBrowserFrame.java730 int dot = url.indexOf('.', slash);
731 if (slash == -1 || dot == -1) {
736 String fieldName = url.substring(slash + 1, dot);
/frameworks/base/packages/SystemUI/src/com/android/systemui/
H A DBeanBag.java90 static float dot(float x1, float y1, float x2, float y2) { method in class:BeanBag.Board
/frameworks/compile/libbcc/lib/Renderscript/runtime/
H A Drs_cl.c839 extern float __attribute__((overloadable)) dot(float lhs, float rhs) { function
842 extern float __attribute__((overloadable)) dot(float2 lhs, float2 rhs) { function
845 extern float __attribute__((overloadable)) dot(float3 lhs, float3 rhs) { function
848 extern float __attribute__((overloadable)) dot(float4 lhs, float4 rhs) { function
/frameworks/base/libs/androidfw/
H A DVelocityTracker.cpp469 float dot = vectorDot(&q[j][0], &q[i][0], m); local
471 q[j][h] -= dot * q[i][h];
/frameworks/base/services/input/
H A DInputReader.cpp5000 // Calculate the dot product of the displacement vectors.
5003 // approches 1.0. Recall that dot(v1, v2) = cos(angle) * mag(v1) * mag(v2).
5010 float dot = dx1 * dx2 + dy1 * dy2; local
5011 float cosine = dot / (dist1 * dist2); // denominator always > 0

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