Searched refs:sqrt (Results 51 - 75 of 78) sorted by relevance

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/haiku/src/add-ons/screen_savers/flurry/
H A DSmoke.cpp138 mag = f / (float)sqrt(rsquared);
215 mag = f / (float) sqrt(rsquared);
/haiku/src/apps/cortex/MediaRoutingView/
H A DMediaWire.cpp158 length = sqrt(pow(eo.x - so.x, 2) + pow(eo.y - so.y, 2));
/haiku/headers/libs/agg/
H A Dagg_trans_perspective.h684 return std::sqrt(x*x + y*y);
724 *x = std::sqrt(sx * sx + shx * shx);
725 *y = std::sqrt(shy * shy + sy * sy);
H A Dagg_math_stroke.h453 d = m_width_abs - sqrt(dx * dx + dy * dy);
H A Dagg_rasterizer_outline_aa.h52 return (len = uround(sqrt(dx * dx + dy * dy))) >
H A Dagg_pixfmt_rgba.h1167 else dr = (dr*sa + (sqrt(dr/da)*da - dr)*(2*sr - sa)) + sr*(1 - da) + dr*(1 - sa);
1171 else dg = (dg*sa + (sqrt(dg/da)*da - dg)*(2*sg - sa)) + sg*(1 - da) + dg*(1 - sa);
1175 else db = (db*sa + (sqrt(db/da)*da - db)*(2*sb - sa)) + sb*(1 - da) + db*(1 - sa);
H A Dagg_blur.h1081 3.97156 - 4.14554 * sqrt(1 - 0.26891 * s) :
/haiku/src/tests/kits/game/chart/
H A DChartRender.cpp138 dist = sqrt(x*x + y*y);
H A DChartWindow.cpp227 return sqrt(x*x + y*y + z*z);
1402 float dz = sqrt(1.0 - (DH_REF*DH_REF + DV_REF*DV_REF) * (0.5 + 0.5/Z_CUT_RATIO) * (0.5 + 0.5/Z_CUT_RATIO));
2589 ratio = (lateral/axial) * sqrt(dist);
/haiku/src/tests/kits/opengl/demos/gears/
H A Dgears.c130 len = sqrt(u * u + v * v);
/haiku/src/preferences/time/
H A DAnalogClock.cpp414 float pRadius = sqrt(pow(point.x, 2) + pow(point.y, 2));
/haiku/src/apps/mandelbrot/
H A DFractalEngine.cpp469 distance = sqrt(zRealSq + zImaginarySq);
/haiku/headers/posix/
H A Dmath.h37 #define M_2_SQRTPI 1.12837916709551257390 /* 2/sqrt(pi) */
38 #define M_SQRT2 1.41421356237309504880 /* sqrt(2) */
39 #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */
250 extern double sqrt(double x);
/haiku/src/preferences/screen/
H A DScreenMode.cpp404 *_diagonalInches = round(sqrt(info.width * info.width
/haiku/src/kits/interface/layouter/
H A DLayoutOptimizer.cpp430 double alpha = (a[j][j] < 0 ? sqrt(innerProduct) : -sqrt(innerProduct));
/haiku/src/libs/linprog/
H A DLayoutOptimizer.cpp408 double alpha = (a[j][j] < 0 ? sqrt(innerProduct) : -sqrt(innerProduct));
/haiku/src/tests/kits/interface/picture/
H A DSVGViewView.cpp685 double s = (float)sqrt(1.0 - numerator / (rx * rx * ry * ry));
693 sqrt(numerator /
/haiku/headers/cpp/std/
H A Dcomplext.h388 sqrt (const complex<_FLT>&) __attribute__ ((const));
H A Dvalarray_meta.h945 _DEFINE_EXPR_UNARY_FUNCTION(sqrt)
/haiku/src/apps/diskusage/
H A DPieView.cpp575 float dist = sqrt(dx * dx + dy * dy);
/haiku/src/add-ons/input_server/devices/mouse/
H A DMouseInputDevice.cpp665 acceleration = 1 + sqrt(deltaX * deltaX + deltaY * deltaY)
/haiku/src/tests/kits/interface/layout/
H A DLayoutTest1.cpp266 float preferredWidth = floor(sqrt(fProduct));
/haiku/src/libs/print/libprint/
H A DPreview.cpp180 int32 value = int32(sqrt(double(numberOfPagesPerPage)));
/haiku/src/kits/interface/
H A DInterfaceDefs.cpp988 int32 squareRoot = (int32)sqrt(count);
/haiku/src/system/libroot/stubbed/
H A Dlibroot_stubs.c2468 void sqrt() {} function

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