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/external/skqp/src/pathops/
DSkLineParameters.h57 fA = DBL_EPSILON; // push it from 0 to slightly negative (y() returns -a) in cubicEndPoints()
66 fA = DBL_EPSILON; // push it from 0 to slightly negative (y() returns -a) in cubicEndPoints()
72 fA = pts[s].fY - pts[e].fY; in cubicEndPoints()
86 fA = pts[0].fY - pts[1].fY; in lineEndPoints()
105 fA = DBL_EPSILON; in quadEndPoints()
111 fA = pts[s].fY - pts[e].fY; in quadEndPoints()
122 return fA * fA + fB * fB; in normalSquared()
128 fA = fB = fC = 0; in normalize()
132 fA *= reciprocal; in normalize()
142 distance[index].fY = fA * pts[index].fX + fB * pts[index].fY + fC; in cubicDistanceY()
[all …]
/external/skia/src/pathops/
DSkLineParameters.h57 fA = DBL_EPSILON; // push it from 0 to slightly negative (y() returns -a) in cubicEndPoints()
66 fA = DBL_EPSILON; // push it from 0 to slightly negative (y() returns -a) in cubicEndPoints()
72 fA = pts[s].fY - pts[e].fY; in cubicEndPoints()
86 fA = pts[0].fY - pts[1].fY; in lineEndPoints()
105 fA = DBL_EPSILON; in quadEndPoints()
111 fA = pts[s].fY - pts[e].fY; in quadEndPoints()
122 return fA * fA + fB * fB; in normalSquared()
128 fA = fB = fC = 0; in normalize()
132 fA *= reciprocal; in normalize()
142 distance[index].fY = fA * pts[index].fX + fB * pts[index].fY + fC; in cubicDistanceY()
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/external/skia/tests/
DSkColor4fTest.cpp54 REPORTER_ASSERT(reporter, pm4.a() == c4.fA); in DEF_TEST()
55 REPORTER_ASSERT(reporter, pm4.r() == c4.fA * c4.fR); in DEF_TEST()
56 REPORTER_ASSERT(reporter, pm4.g() == c4.fA * c4.fG); in DEF_TEST()
57 REPORTER_ASSERT(reporter, pm4.b() == c4.fA * c4.fB); in DEF_TEST()
61 c4.fA = rand.nextUScalar1(); in DEF_TEST()
63 REPORTER_ASSERT(reporter, pm4.fVec[SK_A_INDEX] == c4.fA); in DEF_TEST()
64 REPORTER_ASSERT(reporter, nearly_equal(pm4.r(), c4.fA * c4.fR)); in DEF_TEST()
65 REPORTER_ASSERT(reporter, nearly_equal(pm4.g(), c4.fA * c4.fG)); in DEF_TEST()
66 REPORTER_ASSERT(reporter, nearly_equal(pm4.b(), c4.fA * c4.fB)); in DEF_TEST()
DFlattenableCustomFactory.cpp16 : fA(a) in IntFlattenable()
23 buffer.writeUInt(fA); in flatten()
32 uint32_t a() const { return fA; } in a()
40 uint32_t fA; member in IntFlattenable
DPathOpsOpRectThreadedTest.cpp33 pathA.addRect(SkIntToScalar(state.fA), SkIntToScalar(state.fA), SkIntToScalar(state.fB), in testPathOpsRectsMain()
54 " SkPath::kCW_Direction);\n", state.fA, state.fA, state.fB, state.fB); in testPathOpsRectsMain()
DPathOpsOpCubicThreadedTest.cpp28 pathA.moveTo(SkIntToScalar(state.fA), SkIntToScalar(state.fB)); in testOpCubicsMain()
35 SkIntToScalar(state.fA), SkIntToScalar(state.fD), SkIntToScalar(state.fC)); in testOpCubicsMain()
45 pathStr.appendf(" path.moveTo(%d,%d);\n", state.fA, state.fB); in testOpCubicsMain()
54 state.fB, state.fA, state.fD, state.fC); in testOpCubicsMain()
DPathOpsThreadedCommon.h27 unsigned char fA; member
58 fState.fA = a; in PathOpsThreadedRunnable()
77 fState.fA = dirNo; in PathOpsThreadedRunnable()
DPathOpsOpLoopThreadedTest.cpp42 SkPoint midA = { SkIntToScalar(a * state.fA + c * (6 - state.fA)) / 6, in testOpLoopsMain()
43 SkIntToScalar(b * state.fA + d * (6 - state.fA)) / 6 }; in testOpLoopsMain()
/external/skqp/tests/
DSkColor4fTest.cpp54 REPORTER_ASSERT(reporter, pm4.a() == c4.fA); in DEF_TEST()
55 REPORTER_ASSERT(reporter, pm4.r() == c4.fA * c4.fR); in DEF_TEST()
56 REPORTER_ASSERT(reporter, pm4.g() == c4.fA * c4.fG); in DEF_TEST()
57 REPORTER_ASSERT(reporter, pm4.b() == c4.fA * c4.fB); in DEF_TEST()
61 c4.fA = rand.nextUScalar1(); in DEF_TEST()
63 REPORTER_ASSERT(reporter, pm4.fVec[SK_A_INDEX] == c4.fA); in DEF_TEST()
64 REPORTER_ASSERT(reporter, nearly_equal(pm4.r(), c4.fA * c4.fR)); in DEF_TEST()
65 REPORTER_ASSERT(reporter, nearly_equal(pm4.g(), c4.fA * c4.fG)); in DEF_TEST()
66 REPORTER_ASSERT(reporter, nearly_equal(pm4.b(), c4.fA * c4.fB)); in DEF_TEST()
DFlattenableCustomFactory.cpp16 : fA(a) in IntFlattenable()
23 buffer.writeUInt(fA); in flatten()
32 uint32_t a() const { return fA; } in a()
40 uint32_t fA; member in IntFlattenable
DPathOpsOpCubicThreadedTest.cpp28 pathA.moveTo(SkIntToScalar(state.fA), SkIntToScalar(state.fB)); in testOpCubicsMain()
35 SkIntToScalar(state.fA), SkIntToScalar(state.fD), SkIntToScalar(state.fC)); in testOpCubicsMain()
45 pathStr.appendf(" path.moveTo(%d,%d);\n", state.fA, state.fB); in testOpCubicsMain()
54 state.fB, state.fA, state.fD, state.fC); in testOpCubicsMain()
DPathOpsOpRectThreadedTest.cpp33 pathA.addRect(SkIntToScalar(state.fA), SkIntToScalar(state.fA), SkIntToScalar(state.fB), in testPathOpsRectsMain()
54 " SkPath::kCW_Direction);\n", state.fA, state.fA, state.fB, state.fB); in testPathOpsRectsMain()
DPathOpsThreadedCommon.h27 unsigned char fA; member
58 fState.fA = a; in PathOpsThreadedRunnable()
77 fState.fA = dirNo; in PathOpsThreadedRunnable()
/external/valgrind/none/tests/ppc32/
Dround.c399 double qtr, half, fA, fB, fD; in check_single_arithmetic_op() local
408 : "=f"(fD) : "f"(fA) , "f"(fB)); in check_single_arithmetic_op()
412 : "=f"(fD) : "f"(fA)); in check_single_arithmetic_op()
432 fA = s*whole; in check_single_arithmetic_op()
436 fA = s*2*whole; in check_single_arithmetic_op()
440 fA = 0.5; in check_single_arithmetic_op()
444 fA = s*(4+q)*half; in check_single_arithmetic_op()
517 round_mode_name[mode], result, flt_op_names[op], fA); in check_single_arithmetic_op()
545 double fA, fB, fC, fD; in check_single_guarded_arithmetic_op() local
582 : "=f"(fD) : "f"(fA) , "f"(fB), "f"(fC)); in check_single_guarded_arithmetic_op()
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/external/valgrind/none/tests/ppc64/
Dround.c399 double qtr, half, fA, fB, fD; in check_single_arithmetic_op() local
408 : "=f"(fD) : "f"(fA) , "f"(fB)); in check_single_arithmetic_op()
412 : "=f"(fD) : "f"(fA)); in check_single_arithmetic_op()
432 fA = s*whole; in check_single_arithmetic_op()
436 fA = s*2*whole; in check_single_arithmetic_op()
440 fA = 0.5; in check_single_arithmetic_op()
444 fA = s*(4+q)*half; in check_single_arithmetic_op()
517 round_mode_name[mode], result, flt_op_names[op], fA); in check_single_arithmetic_op()
545 double fA, fB, fC, fD; in check_single_guarded_arithmetic_op() local
582 : "=f"(fD) : "f"(fA) , "f"(fB), "f"(fC)); in check_single_guarded_arithmetic_op()
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/external/skqp/src/core/
DSkColorSpacePriv.h99 if (SkScalarIsNaN(coeffs.fA) || SkScalarIsNaN(coeffs.fB) || in is_valid_transfer_fn()
113 if (0.0f == coeffs.fA || 0.0f == coeffs.fG) { in is_valid_transfer_fn()
129 if ((0.0f == coeffs.fA || 0.0f == coeffs.fG) && 0.0f == coeffs.fC) { in is_valid_transfer_fn()
140 if (coeffs.fA < 0.0f || coeffs.fG < 0.0f) { in is_valid_transfer_fn()
149 return transfer_fn_almost_equal(gSRGB_TransferFn.fA, coeffs.fA) && in is_almost_srgb()
159 return transfer_fn_almost_equal(1.0f, coeffs.fA) && in is_almost_2dot2()
169 transfer_fn_almost_equal(1.0f, coeffs.fA) && in is_almost_linear()
185 return transfer_fn_almost_equal(coeffs.fA, 1.0f) in is_just_gamma()
195 coeffs->fA = 1.0f; in value_to_parametric()
DSkGeometry.h319 : fA(A) in SkQuadCoeff()
330 fA = P2 - times_2(P1) + fC; in SkQuadCoeff()
339 return (fA * tt + fB) * tt + fC; in eval()
342 Sk2s fA; member
356 fNumer.fA = p2 - times_2(p1w) + p0; in SkConicCoeff()
361 fDenom.fA = Sk2s(0) - fDenom.fB; in SkConicCoeff()
382 fA = P3 + three * (P1 - P2) - P0; in SkCubicCoeff()
394 return ((fA * t + fB) * t + fC) * t + fD; in eval()
397 Sk2s fA; member
/external/skia/src/core/
DSkColorSpacePriv.h99 if (SkScalarIsNaN(coeffs.fA) || SkScalarIsNaN(coeffs.fB) || in is_valid_transfer_fn()
113 if (0.0f == coeffs.fA || 0.0f == coeffs.fG) { in is_valid_transfer_fn()
129 if ((0.0f == coeffs.fA || 0.0f == coeffs.fG) && 0.0f == coeffs.fC) { in is_valid_transfer_fn()
140 if (coeffs.fA < 0.0f || coeffs.fG < 0.0f) { in is_valid_transfer_fn()
149 return transfer_fn_almost_equal(gSRGB_TransferFn.fA, coeffs.fA) && in is_almost_srgb()
159 return transfer_fn_almost_equal(1.0f, coeffs.fA) && in is_almost_2dot2()
169 transfer_fn_almost_equal(1.0f, coeffs.fA) && in is_almost_linear()
185 return transfer_fn_almost_equal(coeffs.fA, 1.0f) in is_just_gamma()
195 coeffs->fA = 1.0f; in value_to_parametric()
DSkGeometry.h319 : fA(A) in SkQuadCoeff()
330 fA = P2 - times_2(P1) + fC; in SkQuadCoeff()
339 return (fA * tt + fB) * tt + fC; in eval()
342 Sk2s fA; member
356 fNumer.fA = p2 - times_2(p1w) + p0; in SkConicCoeff()
361 fDenom.fA = Sk2s(0) - fDenom.fB; in SkConicCoeff()
382 fA = P3 + three * (P1 - P2) - P0; in SkCubicCoeff()
394 return ((fA * t + fB) * t + fC) * t + fD; in eval()
397 Sk2s fA; member
/external/apache-commons-math/src/main/java/org/apache/commons/math/optimization/univariate/
DBracketFinder.java127 double fA = eval(func, xA); in search() local
130 fA < fB : in search()
131 fA > fB) { in search()
136 tmp = fA; in search()
137 fA = fB; in search()
150 double tmp2 = (xB - xC) * (fB - fA); in search()
166 fA = fB; in search()
201 fA = fB; in search()
209 fLo = fA; in search()
/external/skia/include/core/
DSkColor.h166 float fA; member
169 return fA == other.fA && fR == other.fR && fG == other.fG && fB == other.fB;
185 return Pin(fR, fG, fB, fA); in pin()
/external/skqp/include/core/
DSkColor.h166 float fA; member
169 return fA == other.fA && fR == other.fR && fG == other.fG && fB == other.fB;
185 return Pin(fR, fG, fB, fA); in pin()
/external/skia/bench/
DRegionContainBench.cpp21 SkRegion fA, fB; member in RegionContainBench
42 fA.op(randrect(rand, i), SkRegion::kXOR_Op); in RegionContainBench()
59 proc(fA, fB); in onDraw()
/external/skqp/bench/
DRegionContainBench.cpp21 SkRegion fA, fB; member in RegionContainBench
42 fA.op(randrect(rand, i), SkRegion::kXOR_Op); in RegionContainBench()
59 proc(fA, fB); in onDraw()
/external/autotest/client/common_lib/cros/
Dusb_devices.textfsm8 Value Required Vendor ([0-9a-fA-F]+)
10 Value Required prev ([0-9a-fA-Z.]+)
13 Value serialnumber ([0-9a-fA-Z\:\-]+)

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