Searched refs:alpha0 (Results 1 – 5 of 5) sorted by relevance
| /external/opencv/cv/src/ |
| D | cvsurf.cpp | 364 float alpha0, beta0, sz0, scale0; in cvExtractSURF() local
415 alpha0 = (float)cos(descriptor_dir); in cvExtractSURF()
423 float alpha1 = (alpha0 - beta0)*sqrt_2*0.5f, beta1 = (alpha0 + beta0)*sqrt_2*0.5f; in cvExtractSURF()
466 alpha0*scale0, beta0*scale0, center.x, in cvExtractSURF()
467 -beta0*scale0, alpha0*scale0, center.y in cvExtractSURF()
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| /external/bouncycastle/bcprov/src/main/java/org/bouncycastle/math/ec/ |
| D | WTauNafMultiplier.java | 56 alpha = Tnaf.alpha0; in multiplyWTnaf()
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| D | Tnaf.java | 39 public static final ZTauElement[] alpha0 = { field in Tnaf
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| /external/freetype/src/base/ |
| D | ftstroke.c | 1434 FT_Angle theta, phi, rotate, alpha0 = 0; in FT_Stroker_ConicTo() local
1446 alpha0 = FT_Atan2( arc[0].x - arc[2].x, arc[0].y - arc[2].y ); in FT_Stroker_ConicTo()
1478 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) > in FT_Stroker_ConicTo()
1634 FT_Angle theta1, phi1, theta2, phi2, rotate, alpha0 = 0; in FT_Stroker_CubicTo() local
1649 alpha0 = FT_Atan2( arc[0].x - arc[3].x, arc[0].y - arc[3].y ); in FT_Stroker_CubicTo()
1685 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) > in FT_Stroker_CubicTo()
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| /external/webkit/Source/WebCore/ |
| D | ChangeLog-2010-12-06 | 90504 Tests: canvas/philip/tests/2d.clearRect+fillRect.alpha0.5.html
90505 canvas/philip/tests/2d.clearRect+fillRect.alpha0.html
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