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Searched refs:dy1 (Results 1 – 25 of 30) sorted by relevance

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/third_party/boost/boost/math/interpolators/detail/
Dcubic_hermite_detail.hpp229 Real dy1 = dy_[i+1]; in unchecked_evaluation() local
233 + t*t*(y1*(3-2*t) - dy1*r); in unchecked_evaluation()
264 Real dy1 = dy_[i+1]; in unchecked_prime() local
266 Real dy = 6*t*(1-t)*(y1 - y0) + (3*t*t - 4*t+1)*dy0 + t*(3*t-2)*dy1; in unchecked_prime()
359 Real dy1 = dat_[i+1][1]; in unchecked_evaluation() local
363 + t*t*(y1*(3-2*t) - dy1*r); in unchecked_evaluation()
398 Real dy1 = dat_[i+1][1]; in unchecked_prime() local
400 Real dy = 6*t*(1-t)*(y1 - y0) + (3*t*t - 4*t+1)*dy0 + t*(3*t-2)*dy1; in unchecked_prime()
Dseptic_hermite_detail.hpp296 Real dy1 = dy_[i+1]; in unchecked_evaluation() local
302 return z0*y0 + z1*dy0 + z2*a0 + z3*j0 + z4*y1 + z5*dy1 + z6*a1 + z7*j1; in unchecked_evaluation()
339 Real dy1 = dy_[i+1]; in unchecked_prime() local
355 dydx += (z1*dy0 + z2*dy1)*inv_dx_; in unchecked_prime()
395 Real dy1 = dy_[i+1]; in unchecked_double_prime() local
411 d2ydx2 += (z1*dy0 + z2*dy1)*inv_dx_*inv_dx_; in unchecked_double_prime()
509 Real dy1 = data_[i+1][1]; in unchecked_evaluation() local
513 return z0*y0 + z1*dy0 + z2*a0 + z3*j0 + z4*y1 + z5*dy1 + z6*a1 + z7*j1; in unchecked_evaluation()
550 Real dy1 = data_[i+1][1]; in unchecked_prime() local
566 dydx += (z1*dy0 + z2*dy1)*inv_dx_; in unchecked_prime()
[all …]
Dquintic_hermite_detail.hpp278 Real dy1 = dy_[i+1]; in unchecked_evaluation() local
288 y += t*t*t*((1 + t*(-2 + t))*d2y1 + (-4 + t*(7 -3*t))*dy1 + (10 + t*(-15 + 6*t))*y1); in unchecked_evaluation()
325 Real dy1 = dy_[i+1]; in unchecked_prime() local
330 dydx += (1-18*t*t + 32*t*t*t - 15*t*t*t*t)*dy0 - t*t*(12 - 28*t + 15*t*t)*dy1; in unchecked_prime()
369 Real dy1 = dy_[i+1]; in unchecked_double_prime() local
374 d2ydx2 += (12*t)*((-3 + 8*t - 5*t*t)*dy0 - (2 - 7*t + 5*t*t)*dy1); in unchecked_double_prime()
463 Real dy1 = data_[i+1][1]; in unchecked_evaluation() local
469 y += t*t*t*((1 + t*(-2 + t))*d2y1 + (-4 + t*(7 - 3*t))*dy1 + (10 + t*(-15 + 6*t))*y1); in unchecked_evaluation()
551 Real dy1 = data_[i+1][1]; in unchecked_double_prime() local
555 d2ydx2 += (12*t)*((-3 + 8*t - 5*t*t)*dy0 - (2 - 7*t + 5*t*t)*dy1); in unchecked_double_prime()
/third_party/boost/boost/polygon/detail/
Dpolygon_arbitrary_formation.hpp59 static inline bool equal_slope(area_type dx1, area_type dy1, area_type dx2, area_type dy2) { in equal_slope()
61 …s_1 = (unsigned_product_type)(dx2 < 0 ? -dx2 :dx2) * (unsigned_product_type)(dy1 < 0 ? -dy1 : dy1); in equal_slope()
65 int dy1_sign = dy1 < 0 ? -1 : 1; in equal_slope()
73 static inline bool equal_slope_hp(const T& dx1, const T& dy1, const T& dx2, const T& dy2) { in equal_slope_hp()
74 return dx1 * dy2 == dx2 * dy1; in equal_slope_hp()
82 at dy1 = (at)pts[0]->get(VERTICAL) - (at)y; in equal_slope() local
85 return equal_slope(dx1, dy1, dx2, dy2); in equal_slope()
89 static inline bool less_slope(area_type dx1, area_type dy1, area_type dx2, area_type dy2) { in less_slope()
92 dy1 *= -1; in less_slope()
106 …s_1 = (unsigned_product_type)(dx2 < 0 ? -dx2 :dx2) * (unsigned_product_type)(dy1 < 0 ? -dy1 : dy1); in less_slope()
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Dvoronoi_predicates.hpp112 int_x2_type dy1 = static_cast<int_x2_type>(point1.y()) - in eval() local
116 return eval(robust_cross_product(dx1, dy1, dx2, dy2)); in eval()
/third_party/boost/boost/geometry/strategies/cartesian/
Dbuffer_join_round.hpp80 PromotedType const dy1 = get<1>(perp1) - get<1>(vertex); in generate_points() local
86 PromotedType const angle1 = atan2(dy1, dx1); in generate_points()
/third_party/ffmpeg/libavfilter/
Dvf_swaprect.c91 double dx1, dy1; in filter_frame() local
125 ret = av_expr_parse_and_eval(&dy1, s->y1, in filter_frame()
146 w = dw; h = dh; x1[0] = dx1; y1[0] = dy1; x2[0] = dx2; y2[0] = dy2; in filter_frame()
Dvf_deshake_opencl.c365 double dy1 = points[j]->s[1] - points[i]->s[1]; in points_not_collinear() local
374 if (fabs(dx2*dy1 - dy2*dx1) <= 1.0) { in points_not_collinear()
/third_party/boost/boost/polygon/
Dpolygon_traits.hpp1209 static inline bool equal_slope(area_type dx1, area_type dy1, area_type dx2, area_type dy2) { in equal_slope()
1211 …s_1 = (unsigned_product_type)(dx2 < 0 ? -dx2 :dx2) * (unsigned_product_type)(dy1 < 0 ? -dy1 : dy1); in equal_slope()
1215 int dy1_sign = dy1 < 0 ? -1 : 1; in equal_slope()
1227 at dy1 = (at)pts[0]->get(VERTICAL) - (at)y; in equal_slope() local
1230 return equal_slope(dx1, dy1, dx2, dy2); in equal_slope()
1234 static inline bool less_slope(area_type dx1, area_type dy1, area_type dx2, area_type dy2) { in less_slope()
1237 dy1 *= -1; in less_slope()
1251 …s_1 = (unsigned_product_type)(dx2 < 0 ? -dx2 :dx2) * (unsigned_product_type)(dy1 < 0 ? -dy1 : dy1); in less_slope()
1255 int dy1_sign = dy1 < 0 ? -1 : 1; in less_slope()
1271 at dy1 = (at)pts[0]->get(VERTICAL) - (at)y; in less_slope() local
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/third_party/skia/src/gpu/vk/
DGrVkMSAALoadManager.cpp177 float dy1 = 2.f * (rect.fTop + h) / dh - 1.f; in loadMSAAFromResolve() local
179 float uniData[] = {dx1 - dx0, dy1 - dy0, dx0, dy0}; // posXform in loadMSAAFromResolve()
/third_party/boost/libs/geometry/test/robustness/overlay/buffer/
Dmany_ring_buffer.cpp81 double dy1 = bg::get<1>(perp1) - bg::get<1>(vertex); in generate_points() local
86 double const angle1 = atan2(dy1, dx1); in generate_points()
/third_party/flutter/skia/include/core/
DSkPath.h666 SkPath& rQuadTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2);
742 SkPath& rConicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2,
801 SkPath& rCubicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2,
/third_party/skia/third_party/externals/swiftshader/src/Device/
DRenderer.cpp959 float dy1 = lineWidth * 0.5f * P1.w / H; in setupLine() local
976 P[5].y += +dy1; in setupLine()
982 P[7].y += -dy1; in setupLine()
1068 float dy1 = lineWidth * 0.5f * P1.w / H; in setupLine() local
1075 P[5].y += +dy1; in setupLine()
1077 P[7].y += -dy1; in setupLine()
/third_party/skia/include/core/
DSkPath.h683 SkPath& rQuadTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2);
759 SkPath& rConicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2,
818 SkPath& rCubicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2,
/third_party/skia/third_party/externals/imgui/
Dimstb_truetype.h1925 static void stbtt__csctx_rccurve_to(stbtt__csctx *ctx, float dx1, float dy1, float dx2, float dy2, … in stbtt__csctx_rccurve_to() argument
1928 float cy1 = ctx->y + dy1; in stbtt__csctx_rccurve_to()
2133 float dx1, dx2, dx3, dx4, dx5, dx6, dy1, dy2, dy3, dy4, dy5, dy6; in stbtt__run_charstring() local
2155 dy1 = s[1]; in stbtt__run_charstring()
2167 stbtt__csctx_rccurve_to(c, dx1, dy1, dx2, dy2, dx3, dy3); in stbtt__run_charstring()
2174 dy1 = s[1]; in stbtt__run_charstring()
2182 stbtt__csctx_rccurve_to(c, dx1, dy1, dx2, dy2, dx3, 0); in stbtt__run_charstring()
2183 stbtt__csctx_rccurve_to(c, dx4, 0, dx5, dy5, dx6, -(dy1+dy2+dy5)); in stbtt__run_charstring()
2189 dy1 = s[1]; in stbtt__run_charstring()
2200 dy = dy1+dy2+dy3+dy4+dy5; in stbtt__run_charstring()
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/third_party/flutter/skia/third_party/externals/imgui/
Dimstb_truetype.h1909 static void stbtt__csctx_rccurve_to(stbtt__csctx *ctx, float dx1, float dy1, float dx2, float dy2, … in stbtt__csctx_rccurve_to() argument
1912 float cy1 = ctx->y + dy1; in stbtt__csctx_rccurve_to()
2117 float dx1, dx2, dx3, dx4, dx5, dx6, dy1, dy2, dy3, dy4, dy5, dy6; in stbtt__run_charstring() local
2139 dy1 = s[1]; in stbtt__run_charstring()
2151 stbtt__csctx_rccurve_to(c, dx1, dy1, dx2, dy2, dx3, dy3); in stbtt__run_charstring()
2158 dy1 = s[1]; in stbtt__run_charstring()
2166 stbtt__csctx_rccurve_to(c, dx1, dy1, dx2, dy2, dx3, 0); in stbtt__run_charstring()
2167 stbtt__csctx_rccurve_to(c, dx4, 0, dx5, dy5, dx6, -(dy1+dy2+dy5)); in stbtt__run_charstring()
2173 dy1 = s[1]; in stbtt__run_charstring()
2184 dy = dy1+dy2+dy3+dy4+dy5; in stbtt__run_charstring()
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/third_party/skia/third_party/externals/swiftshader/src/Renderer/
DRenderer.cpp1872 float dy1 = lineWidth * 0.5f * P1.w / H; in setupLine() local
1889 P[5].y += +dy1; in setupLine()
1895 P[7].y += -dy1; in setupLine()
1981 float dy1 = lineWidth * 0.5f * P1.w / H; in setupLine() local
1988 P[5].y += +dy1; in setupLine()
1990 P[7].y += -dy1; in setupLine()
/third_party/skia/modules/canvaskit/
Dcanvaskit_bindings.cpp259 void ApplyRConicTo(SkPath& p, SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2, in ApplyRConicTo() argument
261 p.rConicTo(dx1, dy1, dx2, dy2, w); in ApplyRConicTo()
269 void ApplyRCubicTo(SkPath& p, SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2, in ApplyRCubicTo() argument
271 p.rCubicTo(dx1, dy1, dx2, dy2, dx3, dy3); in ApplyRCubicTo()
302 void ApplyRQuadTo(SkPath& p, SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2) { in ApplyRQuadTo() argument
303 p.rQuadTo(dx1, dy1, dx2, dy2); in ApplyRQuadTo()
Dinterface.js302 CanvasKit.Path.prototype.rConicTo = function(dx1, dy1, dx2, dy2, w) { argument
303 this._rConicTo(dx1, dy1, dx2, dy2, w);
/third_party/flutter/flutter/packages/flutter/lib/src/rendering/
Dsliver.dart1480 double dx1, dx2, dy1, dy2;
1483 dx1 = dx2 = dy1 = dy2 = d;
1489 dx1 = dx2 = dy1 = dy2 = -d;
1501 ..moveTo(p1.dx - dx1, p1.dy - dy1)
/third_party/flutter/skia/site/user/api/
DSkPath_Reference.md83 …d#SkScalar'>SkScalar</a> dx1, <a href='undocumented#SkScalar'>SkScalar</a> dy1, <a href='undocumen…
87 …d#SkScalar'>SkScalar</a> dx1, <a href='undocumented#SkScalar'>SkScalar</a> dy1, <a href='undocumen…
92 …d#SkScalar'>SkScalar</a> dx1, <a href='undocumented#SkScalar'>SkScalar</a> dy1, <a href='undocumen…
2328 …d#SkScalar'>SkScalar</a> dx1, <a href='undocumented#SkScalar'>SkScalar</a> dy1, <a href='undocumen…
2331 …</a> (<a href='#SkPath_rQuadTo_dx1'>dx1</a>, <a href='#SkPath_rQuadTo_dy1'>dy1</a>), to <a href='S…
2338 …#Vector'>vector</a> (<a href='#SkPath_rQuadTo_dx1'>dx1</a>, <a href='#SkPath_rQuadTo_dy1'>dy1</a>).
2347 <tr> <td><a name='SkPath_rQuadTo_dy1'><code><strong>dy1</strong></code></a></td>
2556 …d#SkScalar'>SkScalar</a> dx1, <a href='undocumented#SkScalar'>SkScalar</a> dy1, <a href='undocumen…
2559 …a> (<a href='#SkPath_rConicTo_dx1'>dx1</a>, <a href='#SkPath_rConicTo_dy1'>dy1</a>), to <a href='S…
2572 …ector'>vector</a> (<a href='#SkPath_rConicTo_dx1'>dx1</a>, <a href='#SkPath_rConicTo_dy1'>dy1</a>).
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/third_party/skia/modules/canvaskit/npm_build/types/
Dindex.d.ts2382 rConicTo(dx1: number, dy1: number, dx2: number, dy2: number, w: number): Path;
/third_party/flutter/skia/tools/fiddle/
Ddocumumentation_examples_map.txt2775 SkPath& rConicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2, SkScalar w);
2780 SkPath& rCubicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2, SkScalar dx3, SkScalar dy3…
2797 SkPath& rQuadTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2);
/third_party/skia/tools/fiddle/
Ddocumumentation_examples_map.txt2732 SkPath& rConicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2, SkScalar w);
2737 SkPath& rCubicTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2, SkScalar dx3, SkScalar dy3…
2754 SkPath& rQuadTo(SkScalar dx1, SkScalar dy1, SkScalar dx2, SkScalar dy2);
/third_party/skia/src/gpu/mtl/
DGrMtlGpu.mm1682 float dy1 = 2.f * (srcRect.fTop + h) / dh - 1.f;
1688 } uniData = {{dx1 - dx0, dy1 - dy0, dx0, dy0}, {dw, dh}, {0, 0}};

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