diff options
Diffstat (limited to 'src/corelib/kernel/qmath.cpp')
-rw-r--r-- | src/corelib/kernel/qmath.cpp | 514 |
1 files changed, 257 insertions, 257 deletions
diff --git a/src/corelib/kernel/qmath.cpp b/src/corelib/kernel/qmath.cpp index 7c1e726..a3586a4 100644 --- a/src/corelib/kernel/qmath.cpp +++ b/src/corelib/kernel/qmath.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** @@ -44,262 +44,262 @@ QT_BEGIN_NAMESPACE const qreal qt_sine_table[QT_SINE_TABLE_SIZE] = { - 0.0, - 0.024541228522912288, - 0.049067674327418015, - 0.073564563599667426, - 0.098017140329560604, - 0.1224106751992162, - 0.14673047445536175, - 0.17096188876030122, - 0.19509032201612825, - 0.2191012401568698, - 0.24298017990326387, - 0.26671275747489837, - 0.29028467725446233, - 0.31368174039889152, - 0.33688985339222005, - 0.35989503653498811, - 0.38268343236508978, - 0.40524131400498986, - 0.42755509343028208, - 0.44961132965460654, - 0.47139673682599764, - 0.49289819222978404, - 0.51410274419322166, - 0.53499761988709715, - 0.55557023301960218, - 0.57580819141784534, - 0.59569930449243336, - 0.61523159058062682, - 0.63439328416364549, - 0.65317284295377676, - 0.67155895484701833, - 0.68954054473706683, - 0.70710678118654746, - 0.72424708295146689, - 0.74095112535495911, - 0.75720884650648446, - 0.77301045336273699, - 0.78834642762660623, - 0.80320753148064483, - 0.81758481315158371, - 0.83146961230254524, - 0.84485356524970701, - 0.85772861000027212, - 0.87008699110871135, - 0.88192126434835494, - 0.89322430119551532, - 0.90398929312344334, - 0.91420975570353069, - 0.92387953251128674, - 0.93299279883473885, - 0.94154406518302081, - 0.94952818059303667, - 0.95694033573220894, - 0.96377606579543984, - 0.97003125319454397, - 0.97570213003852857, - 0.98078528040323043, - 0.98527764238894122, - 0.98917650996478101, - 0.99247953459870997, - 0.99518472667219682, - 0.99729045667869021, - 0.99879545620517241, - 0.99969881869620425, - 1.0, - 0.99969881869620425, - 0.99879545620517241, - 0.99729045667869021, - 0.99518472667219693, - 0.99247953459870997, - 0.98917650996478101, - 0.98527764238894122, - 0.98078528040323043, - 0.97570213003852857, - 0.97003125319454397, - 0.96377606579543984, - 0.95694033573220894, - 0.94952818059303667, - 0.94154406518302081, - 0.93299279883473885, - 0.92387953251128674, - 0.91420975570353069, - 0.90398929312344345, - 0.89322430119551521, - 0.88192126434835505, - 0.87008699110871146, - 0.85772861000027212, - 0.84485356524970723, - 0.83146961230254546, - 0.81758481315158371, - 0.80320753148064494, - 0.78834642762660634, - 0.7730104533627371, - 0.75720884650648468, - 0.74095112535495899, - 0.72424708295146689, - 0.70710678118654757, - 0.68954054473706705, - 0.67155895484701855, - 0.65317284295377664, - 0.63439328416364549, - 0.61523159058062693, - 0.59569930449243347, - 0.57580819141784545, - 0.55557023301960218, - 0.53499761988709715, - 0.51410274419322177, - 0.49289819222978415, - 0.47139673682599786, - 0.44961132965460687, - 0.42755509343028203, - 0.40524131400498992, - 0.38268343236508989, - 0.35989503653498833, - 0.33688985339222033, - 0.31368174039889141, - 0.29028467725446239, - 0.26671275747489848, - 0.24298017990326407, - 0.21910124015687005, - 0.19509032201612861, - 0.17096188876030122, - 0.1467304744553618, - 0.12241067519921635, - 0.098017140329560826, - 0.073564563599667732, - 0.049067674327417966, - 0.024541228522912326, - 0.0, - -0.02454122852291208, - -0.049067674327417724, - -0.073564563599667496, - -0.09801714032956059, - -0.1224106751992161, - -0.14673047445536158, - -0.17096188876030097, - -0.19509032201612836, - -0.2191012401568698, - -0.24298017990326382, - -0.26671275747489825, - -0.29028467725446211, - -0.31368174039889118, - -0.33688985339222011, - -0.35989503653498811, - -0.38268343236508967, - -0.40524131400498969, - -0.42755509343028181, - -0.44961132965460665, - -0.47139673682599764, - -0.49289819222978393, - -0.51410274419322155, - -0.53499761988709693, - -0.55557023301960196, - -0.57580819141784534, - -0.59569930449243325, - -0.61523159058062671, - -0.63439328416364527, - -0.65317284295377653, - -0.67155895484701844, - -0.68954054473706683, - -0.70710678118654746, - -0.72424708295146678, - -0.74095112535495888, - -0.75720884650648423, - -0.77301045336273666, - -0.78834642762660589, - -0.80320753148064505, - -0.81758481315158382, - -0.83146961230254524, - -0.84485356524970701, - -0.85772861000027201, - -0.87008699110871135, - -0.88192126434835494, - -0.89322430119551521, - -0.90398929312344312, - -0.91420975570353047, - -0.92387953251128652, - -0.93299279883473896, - -0.94154406518302081, - -0.94952818059303667, - -0.95694033573220882, - -0.96377606579543984, - -0.97003125319454397, - -0.97570213003852846, - -0.98078528040323032, - -0.98527764238894111, - -0.9891765099647809, - -0.99247953459871008, - -0.99518472667219693, - -0.99729045667869021, - -0.99879545620517241, - -0.99969881869620425, - -1.0, - -0.99969881869620425, - -0.99879545620517241, - -0.99729045667869021, - -0.99518472667219693, - -0.99247953459871008, - -0.9891765099647809, - -0.98527764238894122, - -0.98078528040323043, - -0.97570213003852857, - -0.97003125319454397, - -0.96377606579543995, - -0.95694033573220894, - -0.94952818059303679, - -0.94154406518302092, - -0.93299279883473907, - -0.92387953251128663, - -0.91420975570353058, - -0.90398929312344334, - -0.89322430119551532, - -0.88192126434835505, - -0.87008699110871146, - -0.85772861000027223, - -0.84485356524970723, - -0.83146961230254546, - -0.81758481315158404, - -0.80320753148064528, - -0.78834642762660612, - -0.77301045336273688, - -0.75720884650648457, - -0.74095112535495911, - -0.724247082951467, - -0.70710678118654768, - -0.68954054473706716, - -0.67155895484701866, - -0.65317284295377709, - -0.63439328416364593, - -0.61523159058062737, - -0.59569930449243325, - -0.57580819141784523, - -0.55557023301960218, - -0.53499761988709726, - -0.51410274419322188, - -0.49289819222978426, - -0.47139673682599792, - -0.44961132965460698, - -0.42755509343028253, - -0.40524131400499042, - -0.38268343236509039, - -0.359895036534988, - -0.33688985339222, - -0.31368174039889152, - -0.2902846772544625, - -0.26671275747489859, - -0.24298017990326418, - -0.21910124015687016, - -0.19509032201612872, - -0.17096188876030177, - -0.14673047445536239, - -0.12241067519921603, - -0.098017140329560506, - -0.073564563599667412, - -0.049067674327418091, - -0.024541228522912448 + qreal(0.0), + qreal(0.024541228522912288), + qreal(0.049067674327418015), + qreal(0.073564563599667426), + qreal(0.098017140329560604), + qreal(0.1224106751992162), + qreal(0.14673047445536175), + qreal(0.17096188876030122), + qreal(0.19509032201612825), + qreal(0.2191012401568698), + qreal(0.24298017990326387), + qreal(0.26671275747489837), + qreal(0.29028467725446233), + qreal(0.31368174039889152), + qreal(0.33688985339222005), + qreal(0.35989503653498811), + qreal(0.38268343236508978), + qreal(0.40524131400498986), + qreal(0.42755509343028208), + qreal(0.44961132965460654), + qreal(0.47139673682599764), + qreal(0.49289819222978404), + qreal(0.51410274419322166), + qreal(0.53499761988709715), + qreal(0.55557023301960218), + qreal(0.57580819141784534), + qreal(0.59569930449243336), + qreal(0.61523159058062682), + qreal(0.63439328416364549), + qreal(0.65317284295377676), + qreal(0.67155895484701833), + qreal(0.68954054473706683), + qreal(0.70710678118654746), + qreal(0.72424708295146689), + qreal(0.74095112535495911), + qreal(0.75720884650648446), + qreal(0.77301045336273699), + qreal(0.78834642762660623), + qreal(0.80320753148064483), + qreal(0.81758481315158371), + qreal(0.83146961230254524), + qreal(0.84485356524970701), + qreal(0.85772861000027212), + qreal(0.87008699110871135), + qreal(0.88192126434835494), + qreal(0.89322430119551532), + qreal(0.90398929312344334), + qreal(0.91420975570353069), + qreal(0.92387953251128674), + qreal(0.93299279883473885), + qreal(0.94154406518302081), + qreal(0.94952818059303667), + qreal(0.95694033573220894), + qreal(0.96377606579543984), + qreal(0.97003125319454397), + qreal(0.97570213003852857), + qreal(0.98078528040323043), + qreal(0.98527764238894122), + qreal(0.98917650996478101), + qreal(0.99247953459870997), + qreal(0.99518472667219682), + qreal(0.99729045667869021), + qreal(0.99879545620517241), + qreal(0.99969881869620425), + qreal(1.0), + qreal(0.99969881869620425), + qreal(0.99879545620517241), + qreal(0.99729045667869021), + qreal(0.99518472667219693), + qreal(0.99247953459870997), + qreal(0.98917650996478101), + qreal(0.98527764238894122), + qreal(0.98078528040323043), + qreal(0.97570213003852857), + qreal(0.97003125319454397), + qreal(0.96377606579543984), + qreal(0.95694033573220894), + qreal(0.94952818059303667), + qreal(0.94154406518302081), + qreal(0.93299279883473885), + qreal(0.92387953251128674), + qreal(0.91420975570353069), + qreal(0.90398929312344345), + qreal(0.89322430119551521), + qreal(0.88192126434835505), + qreal(0.87008699110871146), + qreal(0.85772861000027212), + qreal(0.84485356524970723), + qreal(0.83146961230254546), + qreal(0.81758481315158371), + qreal(0.80320753148064494), + qreal(0.78834642762660634), + qreal(0.7730104533627371), + qreal(0.75720884650648468), + qreal(0.74095112535495899), + qreal(0.72424708295146689), + qreal(0.70710678118654757), + qreal(0.68954054473706705), + qreal(0.67155895484701855), + qreal(0.65317284295377664), + qreal(0.63439328416364549), + qreal(0.61523159058062693), + qreal(0.59569930449243347), + qreal(0.57580819141784545), + qreal(0.55557023301960218), + qreal(0.53499761988709715), + qreal(0.51410274419322177), + qreal(0.49289819222978415), + qreal(0.47139673682599786), + qreal(0.44961132965460687), + qreal(0.42755509343028203), + qreal(0.40524131400498992), + qreal(0.38268343236508989), + qreal(0.35989503653498833), + qreal(0.33688985339222033), + qreal(0.31368174039889141), + qreal(0.29028467725446239), + qreal(0.26671275747489848), + qreal(0.24298017990326407), + qreal(0.21910124015687005), + qreal(0.19509032201612861), + qreal(0.17096188876030122), + qreal(0.1467304744553618), + qreal(0.12241067519921635), + qreal(0.098017140329560826), + qreal(0.073564563599667732), + qreal(0.049067674327417966), + qreal(0.024541228522912326), + qreal(0.0), + qreal(-0.02454122852291208), + qreal(-0.049067674327417724), + qreal(-0.073564563599667496), + qreal(-0.09801714032956059), + qreal(-0.1224106751992161), + qreal(-0.14673047445536158), + qreal(-0.17096188876030097), + qreal(-0.19509032201612836), + qreal(-0.2191012401568698), + qreal(-0.24298017990326382), + qreal(-0.26671275747489825), + qreal(-0.29028467725446211), + qreal(-0.31368174039889118), + qreal(-0.33688985339222011), + qreal(-0.35989503653498811), + qreal(-0.38268343236508967), + qreal(-0.40524131400498969), + qreal(-0.42755509343028181), + qreal(-0.44961132965460665), + qreal(-0.47139673682599764), + qreal(-0.49289819222978393), + qreal(-0.51410274419322155), + qreal(-0.53499761988709693), + qreal(-0.55557023301960196), + qreal(-0.57580819141784534), + qreal(-0.59569930449243325), + qreal(-0.61523159058062671), + qreal(-0.63439328416364527), + qreal(-0.65317284295377653), + qreal(-0.67155895484701844), + qreal(-0.68954054473706683), + qreal(-0.70710678118654746), + qreal(-0.72424708295146678), + qreal(-0.74095112535495888), + qreal(-0.75720884650648423), + qreal(-0.77301045336273666), + qreal(-0.78834642762660589), + qreal(-0.80320753148064505), + qreal(-0.81758481315158382), + qreal(-0.83146961230254524), + qreal(-0.84485356524970701), + qreal(-0.85772861000027201), + qreal(-0.87008699110871135), + qreal(-0.88192126434835494), + qreal(-0.89322430119551521), + qreal(-0.90398929312344312), + qreal(-0.91420975570353047), + qreal(-0.92387953251128652), + qreal(-0.93299279883473896), + qreal(-0.94154406518302081), + qreal(-0.94952818059303667), + qreal(-0.95694033573220882), + qreal(-0.96377606579543984), + qreal(-0.97003125319454397), + qreal(-0.97570213003852846), + qreal(-0.98078528040323032), + qreal(-0.98527764238894111), + qreal(-0.9891765099647809), + qreal(-0.99247953459871008), + qreal(-0.99518472667219693), + qreal(-0.99729045667869021), + qreal(-0.99879545620517241), + qreal(-0.99969881869620425), + qreal(-1.0), + qreal(-0.99969881869620425), + qreal(-0.99879545620517241), + qreal(-0.99729045667869021), + qreal(-0.99518472667219693), + qreal(-0.99247953459871008), + qreal(-0.9891765099647809), + qreal(-0.98527764238894122), + qreal(-0.98078528040323043), + qreal(-0.97570213003852857), + qreal(-0.97003125319454397), + qreal(-0.96377606579543995), + qreal(-0.95694033573220894), + qreal(-0.94952818059303679), + qreal(-0.94154406518302092), + qreal(-0.93299279883473907), + qreal(-0.92387953251128663), + qreal(-0.91420975570353058), + qreal(-0.90398929312344334), + qreal(-0.89322430119551532), + qreal(-0.88192126434835505), + qreal(-0.87008699110871146), + qreal(-0.85772861000027223), + qreal(-0.84485356524970723), + qreal(-0.83146961230254546), + qreal(-0.81758481315158404), + qreal(-0.80320753148064528), + qreal(-0.78834642762660612), + qreal(-0.77301045336273688), + qreal(-0.75720884650648457), + qreal(-0.74095112535495911), + qreal(-0.724247082951467), + qreal(-0.70710678118654768), + qreal(-0.68954054473706716), + qreal(-0.67155895484701866), + qreal(-0.65317284295377709), + qreal(-0.63439328416364593), + qreal(-0.61523159058062737), + qreal(-0.59569930449243325), + qreal(-0.57580819141784523), + qreal(-0.55557023301960218), + qreal(-0.53499761988709726), + qreal(-0.51410274419322188), + qreal(-0.49289819222978426), + qreal(-0.47139673682599792), + qreal(-0.44961132965460698), + qreal(-0.42755509343028253), + qreal(-0.40524131400499042), + qreal(-0.38268343236509039), + qreal(-0.359895036534988), + qreal(-0.33688985339222), + qreal(-0.31368174039889152), + qreal(-0.2902846772544625), + qreal(-0.26671275747489859), + qreal(-0.24298017990326418), + qreal(-0.21910124015687016), + qreal(-0.19509032201612872), + qreal(-0.17096188876030177), + qreal(-0.14673047445536239), + qreal(-0.12241067519921603), + qreal(-0.098017140329560506), + qreal(-0.073564563599667412), + qreal(-0.049067674327418091), + qreal(-0.024541228522912448) }; QT_END_NAMESPACE |