Home
last modified time | relevance | path

Searched refs:fC (Results 1 – 25 of 78) sorted by relevance

1234

/external/apache-commons-math/src/main/java/org/apache/commons/math/optimization/univariate/
DBracketFinder.java142 double fC = eval(func, xC); in search() local
144 while (isMinim ? fC < fB : fC > fB) { in search()
149 double tmp1 = (xB - xA) * (fB - fC); in search()
162 fW < fC : in search()
163 fW > fC) { in search()
173 fC = fW; in search()
184 fW < fC : in search()
185 fW > fC) { in search()
189 fB = fC; in search()
190 fC =fW; in search()
[all …]
/external/skia/src/pathops/
DSkLineParameters.h74 fC = pts[s].fX * pts[e].fY - pts[e].fX * pts[s].fY; in cubicEndPoints()
88 fC = pts[0].fX * pts[1].fY - pts[1].fX * pts[0].fY; in lineEndPoints()
113 fC = pts[s].fX * pts[e].fY - pts[e].fX * pts[s].fY; in quadEndPoints()
128 fA = fB = fC = 0; in normalize()
134 fC *= reciprocal; in normalize()
142 distance[index].fY = fA * pts[index].fX + fB * pts[index].fY + fC; in cubicDistanceY()
150 distance[index].fY = fA * pts[index].fX + fB * pts[index].fY + fC; in quadDistanceY()
156 return fA * pts[index].fX + fB * pts[index].fY + fC; in controlPtDistance()
160 return fA * pts[1].fX + fB * pts[1].fY + fC; in controlPtDistance()
164 return fA * pt.fX + fB * pt.fY + fC; in pointDistance()
[all …]
/external/skia/src/core/
DSkColorSpacePriv.h89 SkScalarIsNaN(coeffs.fC) || SkScalarIsNaN(coeffs.fD) || in is_valid_transfer_fn()
111 if (0.0f == coeffs.fC) { in is_valid_transfer_fn()
118 if ((0.0f == coeffs.fA || 0.0f == coeffs.fG) && 0.0f == coeffs.fC) { in is_valid_transfer_fn()
124 if (coeffs.fC < 0.0f) { in is_valid_transfer_fn()
140 transfer_fn_almost_equal(gSRGB_TransferFn.fC, coeffs.fC) && in is_almost_srgb()
166 transfer_fn_almost_equal(1.0f, coeffs.fC) && in is_almost_linear()
176 coeffs->fC = 0.0f; in value_to_parametric()
DSkGeometry.h291 , fC(C) in SkQuadCoeff()
296 fC = from_point(src[0]); in SkQuadCoeff()
299 fB = times_2(P1 - fC); in SkQuadCoeff()
300 fA = P2 - times_2(P1) + fC; in SkQuadCoeff()
309 return (fA * tt + fB) * tt + fC; in eval()
314 Sk2s fC; member
325 fNumer.fC = p0; in SkConicCoeff()
329 fDenom.fC = Sk2s(1); in SkConicCoeff()
330 fDenom.fB = times_2(ww - fDenom.fC); in SkConicCoeff()
354 fC = three * (P1 - P0); in SkCubicCoeff()
[all …]
DSkBitmapFilter.h80 , fC(1.f / 3.f) in SkMitchellFilter()
81 , fA1(-fB - 6*fC) in SkMitchellFilter()
82 , fB1(6*fB + 30*fC) in SkMitchellFilter()
83 , fC1(-12*fB - 48*fC) in SkMitchellFilter()
84 , fD1(8*fB + 24*fC) in SkMitchellFilter()
85 , fA2(12 - 9*fB - 6*fC) in SkMitchellFilter()
86 , fB2(-18 + 12*fB + 6*fC) in SkMitchellFilter()
133 float fB, fC;
DSkColorSpace.cpp398 *(((float*) memory) + 2) = gammas->params(0).fC; in writeToMemory()
496 transferFn.fC = *(((const float*) data) + 2); in Deserialize()
579 if (!transfer_fn_almost_equal(0.f, fC)) { in invert()
580 inv.fC = 1.f / fC; in invert()
581 inv.fF = -fF / fC; in invert()
599 inv.fD = fC * fD + fF; in invert()
/external/icu/icu4c/source/i18n/
Dregexcmp.cpp164 nextChar(fC); // Fetch the first char from the pattern string. in compile()
193 fC.fChar, fLineNum, fCharNum, RegexStateNames[state])); in compile()
198 … if (tableEl->fCharClass < 127 && fC.fQuoted == FALSE && tableEl->fCharClass == fC.fChar) { in compile()
208 if (tableEl->fCharClass == 254 && fC.fQuoted) { in compile()
212 if (tableEl->fCharClass == 253 && fC.fChar == (UChar32)-1) { in compile()
218 … fC.fQuoted == FALSE && // char is not escaped && in compile()
219 fC.fChar != (UChar32)-1) { // char is not EOF in compile()
221 … if (RegexStaticSets::gStaticSets->fRuleSets[tableEl->fCharClass-128].contains(fC.fChar)) { in compile()
259 nextChar(fC); in compile()
446 fCaptureName->append(fC.fChar); in doParseActions()
[all …]
/external/icu/icu4j/main/classes/core/src/com/ibm/icu/text/
DRBBIRuleScanner.java49 RBBIRuleChar fC = new RBBIRuleChar(); // Current char for parse state machine field in RBBIRuleScanner
370 String s = String.valueOf((char)fC.fChar); in doParseActions()
413 int v = UCharacter.digit((char) fC.fChar, 10); in doParseActions()
848 nextChar(fC); in parse()
872 System.out.println("char, line, col = (\'" + (char) fC.fChar in parse()
882 if (tableEl.fCharClass < 127 && fC.fEscaped == false in parse()
883 && tableEl.fCharClass == fC.fChar) { in parse()
893 if (tableEl.fCharClass == 254 && fC.fEscaped) { in parse()
897 if (tableEl.fCharClass == 253 && fC.fEscaped in parse()
898 && (fC.fChar == 0x50 || fC.fChar == 0x70)) { in parse()
[all …]
/external/icu/android_icu4j/src/main/java/android/icu/text/
DRBBIRuleScanner.java50 RBBIRuleChar fC = new RBBIRuleChar(); // Current char for parse state machine field in RBBIRuleScanner
371 String s = String.valueOf((char)fC.fChar); in doParseActions()
414 int v = UCharacter.digit((char) fC.fChar, 10); in doParseActions()
849 nextChar(fC); in parse()
873 System.out.println("char, line, col = (\'" + (char) fC.fChar in parse()
883 if (tableEl.fCharClass < 127 && fC.fEscaped == false in parse()
884 && tableEl.fCharClass == fC.fChar) { in parse()
894 if (tableEl.fCharClass == 254 && fC.fEscaped) { in parse()
898 if (tableEl.fCharClass == 253 && fC.fEscaped in parse()
899 && (fC.fChar == 0x50 || fC.fChar == 0x70)) { in parse()
[all …]
/external/icu/icu4c/source/common/
Drbbiscan.cpp472 findSetFor(UnicodeString(fC.fChar), n); in doParseActions()
522 uint32_t v = u_charDigitValue(fC.fChar); in doParseActions()
987 nextChar(fC); in parse()
1019 fC.fChar, fLineNum, fCharNum, RBBIRuleStateNames[state]); in parse()
1027 … if (tableEl->fCharClass < 127 && fC.fEscaped == FALSE && tableEl->fCharClass == fC.fChar) { in parse()
1037 if (tableEl->fCharClass == 254 && fC.fEscaped) { in parse()
1041 if (tableEl->fCharClass == 253 && fC.fEscaped && in parse()
1042 (fC.fChar == 0x50 || fC.fChar == 0x70 )) { in parse()
1046 if (tableEl->fCharClass == 252 && fC.fChar == (UChar32)-1) { in parse()
1052 … fC.fEscaped == FALSE && // char is not escaped && in parse()
[all …]
/external/skia/tests/
DFlattenableCustomFactory.cpp18 , fC(c) in IntFlattenable()
25 buffer.writeUInt(fC); in flatten()
33 uint32_t c() const { return fC; } in c()
41 uint32_t fC; member in IntFlattenable
DPathOpsOpCubicThreadedTest.cpp29 pathA.cubicTo(SkIntToScalar(state.fC), SkIntToScalar(state.fD), SkIntToScalar(b), in testOpCubicsMain()
35 SkIntToScalar(state.fA), SkIntToScalar(state.fD), SkIntToScalar(state.fC)); in testOpCubicsMain()
46 pathStr.appendf(" path.cubicTo(%d,%d, %d,%d, %d,%d);\n", state.fC, state.fD, in testOpCubicsMain()
54 state.fB, state.fA, state.fD, state.fC); in testOpCubicsMain()
DPathOpsOpRectThreadedTest.cpp35 pathA.addRect(SkIntToScalar(state.fC), SkIntToScalar(state.fC), SkIntToScalar(state.fD), in testPathOpsRectsMain()
56 " SkPath::kCW_Direction);\n", state.fC, state.fC, state.fD, state.fD); in testPathOpsRectsMain()
DColorSpaceTest.cpp118 srgbFn.fC = (1.0f / 12.92f); in DEF_TEST()
153 linearExpFn.fC = 0.0f; in DEF_TEST()
164 linearFn.fC = 1.0f; in DEF_TEST()
191 fn.fC = 0.0f; in DEF_TEST()
261 fn.fC = 1.0f; in DEF_TEST()
286 fn.fC = 1.0f; in DEF_TEST()
378 fn.fB = fn.fC = fn.fD = fn.fE = fn.fF = 0.0f; in DEF_TEST()
472 fn.fC = 0.0f; in DEF_TEST()
492 fn.fC = 0.0f; in DEF_TEST()
DSkColor4fTest.cpp28 SkColor fC; in DEF_TEST() member
40 SkColor4f c4 = SkColor4f::FromColor(r.fC); in DEF_TEST()
DPathOpsThreadedCommon.h29 unsigned char fC; member
60 fState.fC = c; in PathOpsThreadedRunnable()
DICCTest.cpp79 referenceFn.fC = 0.0f; in DEF_TEST()
120 adobeFn.fC = 0.0f; in DEF_TEST()
133 srgbFn.fC = 1.0f / 12.92f; in DEF_TEST()
222 params->fC = 1.0f / 12.92f; in DEF_TEST()
271 params->fC = 1.0f / 12.92f; in DEF_TEST()
DPathOpsOpCircleThreadedTest.cpp25 pathA.addCircle(SkIntToScalar(state.fA), SkIntToScalar(state.fB), SkIntToScalar(state.fC), in testOpCirclesMain()
39 state.fC, state.fD ? "SkPath::kCW_Direction" : "SkPath::kCCW_Direction"); in testOpCirclesMain()
DFlattenDrawableTest.cpp23 , fC(c) in IntDrawable()
30 buffer.writeUInt(fC); in flatten()
46 uint32_t c() const { return fC; } in c()
58 uint32_t fC; member in IntDrawable
DPathOpsSimplifyDegenerateThreadedTest.cpp18 int cx = state.fC & 0x03; in testSimplifyDegeneratesMain()
19 int cy = state.fC >> 2; in testSimplifyDegeneratesMain()
DPathOpsSimplifyTrianglesThreadedTest.cpp19 int cx = state.fC & 0x03; in testSimplifyTrianglesMain()
20 int cy = state.fC >> 2; in testSimplifyTrianglesMain()
DPathOpsSimplifyQuadThreadedTest.cpp22 int cx = state.fC & 0x03; in testSimplifyQuadsMain()
23 int cy = state.fC >> 2; in testSimplifyQuadsMain()
/external/skia/src/c/
Dsk_surface.cpp27 sk_colortype_t fC; member
37 sk_alphatype_t fC; member
47 if (gColorTypeMap[i].fC == cCT) { in from_c_colortype()
61 *cCT = gColorTypeMap[i].fC; in to_c_colortype()
71 if (gAlphaTypeMap[i].fC == cAT) { in from_c_alphatype()
100 sk_pixelgeometry_t fC; member
113 if (gPixelGeometryMap[i].fC == cGeom) { in from_c_pixelgeometry()
130 sk_path_direction_t fC; member
139 if (gPathDirMap[i].fC == cdir) { in from_c_path_direction()
Dsk_effects.cpp21 sk_shader_tilemode_t fC; member
31 if (cMode == gTileModeMap[i].fC) { in from_c_tilemode()
151 sk_blurstyle_t fC; member
162 if (gBlurStylePairs[i].fC == csrc) { in find_blurstyle()
Dsk_c_from_to.h10 if (CTypeSkTypeMap[i].fC == from) { in find_sk()
24 *to = CTypeSkTypeMap[i].fC; in find_c()

1234