Searched refs:pow (Results 1 - 25 of 44) sorted by relevance

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/haiku/src/preferences/screen/
H A DUtility.cpp6 max = (int32)pow(10, (float)max);
/haiku/src/add-ons/translators/exr/
H A DEXRGamma.cpp57 m (Imath::Math<float>::pow(2, exposure + 2.47393)),
59 kl (Imath::Math<float>::pow(2, kneeLow)),
60 f (findKneeF (Imath::Math<float>::pow(2, kneeHigh) - kl,
61 Imath::Math<float>::pow(2, 3.5) - kl)),
62 s (255.0 * Imath::Math<float>::pow(2, -3.5 * g))
93 x = Imath::Math<float>::pow (x, g);
/haiku/src/add-ons/kernel/file_systems/reiserfs/
H A Dhashes.cpp181 int j, pow; local
185 for (pow=1,i=1; i < len; i++) pow = pow * 10;
190 a = (msg[0] - 48) * pow;
194 for (pow=1,j=i; j < len-1; j++) pow = pow * 10;
195 a = a + c * pow;
200 for (pow
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/haiku/src/add-ons/translators/wonderbrush/support/
H A Dlab_convert.cpp29 table[i + GAMMA_ZERO_ENTRIES] = (uint8)(pow((float)i / (float)(GAMMA_ENTRIES - 1), 0.4) * 255.0 + 0.5);
41 table[i] = pow((float)i / 255.0, 2.5);
145 R = (uint8)(pow(linearR, 0.4) * 255.0 + 0.5);
146 G = (uint8)(pow(linearG, 0.4) * 255.0 + 0.5);
147 B = (uint8)(pow(linearB, 0.4) * 255.0 + 0.5);*/
151 R = (uint8)constrain_int32_0_255((int32)(pow(linearR, 0.4) * 255.0 + 0.5));
152 G = (uint8)constrain_int32_0_255((int32)(pow(linearG, 0.4) * 255.0 + 0.5));
153 B = (uint8)constrain_int32_0_255((int32)(pow(linearB, 0.4) * 255.0 + 0.5));
166 return pow(t, 1.0 / 3.0);
174 /* float linearR = pow((floa
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/haiku/src/apps/cortex/ValControl/
H A DNumericValControl.cpp192 double factor = pow(10, -fFractionalDigits);
205 double factor = pow(10, fFractionalDigits);
242 // pow(
253 double ret = (double)_ValueFixed() / pow(10, fFractionalDigits);
272 double scaleFactor = pow(10, fFractionalDigits);
379 int64 segmentFactor = (int64)pow(10, fFractionalDigits + segment->scaleFactor());
541 double max = pow(10, fWholeDigits) - pow(10, -fFractionalDigits);
574 acc += digitSegment->value() * (int64)pow(10,
619 int64 hiCut = fixed % (int64)pow(1
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/haiku/src/libs/stdc++/legacy/
H A Dcinst.cc129 template c pow (ccr, ccr);
132 template c pow (ccr, f);
135 template c pow (ccr, int);
138 template c pow (f, ccr);
/haiku/src/system/libroot/posix/musl/math/
H A Dexp10.c22 return pow(10.0, x);
H A Dtgamma.c168 z = pow(y, 0.5*z);
H A Dpowl.c43 * The relative error of pow(x,y) can be estimated
64 * pow overflow x**y > MAXNUM INFINITY
65 * pow underflow x**y < 1/MAXNUM 0.0
66 * pow domain x<0 and y noninteger 0.0
75 return pow(x, y);
520 return pow(x, y);
/haiku/headers/libs/agg/
H A Dagg_gamma_lut.h85 uround(pow(i / double(gamma_mask), m_gamma) * double(hi_res_mask));
92 uround(pow(i / double(hi_res_mask), inv_g) * double(gamma_mask));
H A Dagg_gamma_functions.h43 return pow(x, m_gamma);
/haiku/src/apps/cortex/DiagramView/
H A DDiagramWire.cpp146 length = sqrt(pow(b.x - a.x, 2) + pow(b.y - a.y, 2));
/haiku/src/kits/shared/
H A DExpressionParser.cpp548 value = value.pow(_ParseUnary());
684 } else if (strcasecmp("pow", token.string.String()) == 0) {
686 return _ParseFactorial(values[0].pow(values[1]));
759 return value.pow(value) / value.exp()
762 + (MAPM(1) / (MAPM(288) * value.pow(2)))
763 - (MAPM(139) / (MAPM(51840) * value.pow(3)))
764 - (MAPM(571) / (MAPM(2488320) * value.pow(4)))
765 + (MAPM(163879) / (MAPM(209018880) * value.pow(5)))
768 + MAPM(84869155)) * value.pow(6)))
771 + MAPM(1018429860)) * value.pow(
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/haiku/src/preferences/input/
H A DInputMouse.cpp173 (int32)pow(2, value * 6.0 / 1000) * 8192);
186 (int32)pow(value * 4.0 / 1000, 2) * 16384);
/haiku/headers/cpp/std/
H A Dcomplext.cc58 pow (const complex<FLOAT>& x, const complex<FLOAT>& y) function
68 pow (const complex<FLOAT>& x, FLOAT y) function
74 pow (FLOAT x, const complex<FLOAT>& y) function
230 pow (const complex<FLOAT>& xin, int y) function
H A Dcomplext.h376 pow (const complex<_FLT>&, const complex<_FLT>&) __attribute__ ((const));
378 pow (const complex<_FLT>&, _FLT) __attribute__ ((const));
380 pow (const complex<_FLT>&, int) __attribute__ ((const));
382 pow (_FLT, const complex<_FLT>&) __attribute__ ((const));
/haiku/headers/libs/mapm/
H A Dm_apm.h566 MAPM pow(const MAPM &m,int toDigits) const function in class:MAPM
569 MAPM pow(const MAPM &m) const {return pow(m,digits(m));} function in class:MAPM
648 inline MAPM pow(const MAPM &x,const MAPM &y,int toDigits) function
649 {return x.pow(y,toDigits);}
650 inline MAPM pow(const MAPM &x,const MAPM &y) function
651 {return x.pow(y);}
/haiku/src/add-ons/media/media-add-ons/equalizer/
H A DEqualizer.cpp138 fGainVector[c][i] = pow(10, adjust[i] / 20) - 1;
/haiku/src/apps/mediaplayer/interface/
H A DTransportControlGroup.cpp323 db = db * (pow(fabs(kVolumeDbMax), (1.0 / kVolumeDbExpPositive))
325 db = pow(db, kVolumeDbExpPositive);
328 db = db * (pow(fabs(kVolumeDbMin), (1.0 / kVolumeDbExpNegative))
330 db = pow(db, kVolumeDbExpNegative);
342 db = pow(db, (1.0 / kVolumeDbExpPositive));
343 db = db * (fabs(kVolumeDbMax) / pow(fabs(kVolumeDbMax),
347 db = pow(db, (1.0 / kVolumeDbExpNegative));
348 db = db * (fabs(kVolumeDbMin) / pow(fabs(kVolumeDbMin),
359 return pow(10.0, db / 20.0);
/haiku/src/libs/libtelnet/
H A Dpk.c129 pow(public, secret, modulus, common);
185 pow(root, sk, modulus, pk);
/haiku/src/add-ons/screen_savers/flurry/
H A DFlurry.cpp171 fFlurryInfo->drag = (float)pow(0.9965, fFlurryInfo->fDeltaTime * 85.0);
194 const double brite = pow(deltaFrameTime, 0.75) * 10.0;
/haiku/src/kits/interface/
H A DDecimalSpinner.cpp22 return floor(value * pow(10.0, n) + 0.5) / pow(10.0, n);
/haiku/src/add-ons/translators/psd/
H A DPSDLoader.cpp429 R = R > 0.0031308 ? pow(R, 1.0 / 2.4) * 1.055 - 0.055
431 G = G > 0.0031308 ? pow(G, 1.0 / 2.4) * 1.055 - 0.055
433 B = B > 0.0031308 ? pow(B, 1.0 / 2.4) * 1.055 - 0.055
/haiku/src/apps/icon-o-matic/generic/support/
H A Dsupport.cpp112 rounded = (int32)(n * pow(10, maxDigits));
/haiku/src/system/libroot/posix/crypt/
H A Dcrypt.cpp178 long n = static_cast<long>(pow(2, nLog2));

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