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/dports/math/p5-Math-Bezier-Convert/Math-Bezier-Convert-0.02/
H A DConvert.pm40 $p11x = $p1x + $sep * ($p2x - $p1x);
42 $p12x = $p2x + $sep * ($p3x - $p2x);
60 $p11x = $p1x + $sep * ($p2x - $p1x);
90 my ($v02x, $v02y) = ($p2x-$p0x, $p2y-$p0y);
92 my ($v32x, $v32y) = ($p2x-$p3x, $p2y-$p3y);
111 ($p1x, $p1y, $p2x, $p2y, $p3x, $p3y) = @p;
132 my $betax = 3*($p2x - $p1x) - $deltax;
185 @p = ($p1x, $p1y, $p2x, $p2y, $p3x, $p3y) = @cp1;
239 my ($p1x, $p1y, $p2x, $p2y);
242 …push @cp, $p0x+($p1x-$p0x)*2/3, $p0y+($p1y-$p0y)*2/3, $p1x+($p2x-$p1x)/3, $p1y+($p2y-$p1y)/3, $p2x…
[all …]
/dports/math/cgal/CGAL-5.3/include/CGAL/predicates/
H A Dpredicates_for_mixed_complex_3.h34 const FT &p2x, const FT &p2y, const FT &p2z, const FT &p2w, in side_of_mixed_cellC3() argument
39 p2x, p2y, p2z, p2w, in side_of_mixed_cellC3()
41 dx = p1x - p2x; dy = p1y - p2y; dz = p1z - p2z; in side_of_mixed_cellC3()
62 ty = (p2z-p1z) * (p3x-p1x) - (p2x-p1x) * (p3z-p1z); in side_of_mixed_cellC3()
63 tz = (p2x-p1x) * (p3y-p1y) - (p2y-p1y) * (p3x-p1x); in side_of_mixed_cellC3()
67 ny = (p2z-p1z) * tx - (p2x-p1x) * tz; in side_of_mixed_cellC3()
68 nz = (p2x-p1x) * ty - (p2y-p1y) * tx; in side_of_mixed_cellC3()
72 p2x, p2y, p2z, p2w, in side_of_mixed_cellC3()
96 ny = (p3z-p1z) * (p2x-p1x) - (p3x-p1x) * (p2z-p1z); in side_of_mixed_cellC3()
97 nz = (p3x-p1x) * (p2y-p1y) - (p3y-p1y) * (p2x-p1x); in side_of_mixed_cellC3()
[all …]
/dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/ui/gfx/geometry/
H A Dcubic_bezier.cc23 CubicBezier::CubicBezier(double p1x, double p1y, double p2x, double p2y) { in CubicBezier() argument
24 InitCoefficients(p1x, p1y, p2x, p2y); in CubicBezier()
25 InitGradients(p1x, p1y, p2x, p2y); in CubicBezier()
34 double p2x, in InitCoefficients() argument
39 bx_ = 3.0 * (p2x - p1x) - cx_; in InitCoefficients()
50 monotonically_increasing_ = p1x >= 0 && p1x <= 1 && p2x >= 0 && p2x <= 1; in InitCoefficients()
56 double p2x, in InitGradients() argument
80 else if (!p1y && p2x > 0) in InitGradients()
81 start_gradient_ = p2y / p2x; in InitGradients()
87 if (p2x < 1) in InitGradients()
[all …]
/dports/www/chromium-legacy/chromium-88.0.4324.182/ui/gfx/geometry/
H A Dcubic_bezier.cc23 CubicBezier::CubicBezier(double p1x, double p1y, double p2x, double p2y) { in CubicBezier() argument
24 InitCoefficients(p1x, p1y, p2x, p2y); in CubicBezier()
25 InitGradients(p1x, p1y, p2x, p2y); in CubicBezier()
34 double p2x, in InitCoefficients() argument
39 bx_ = 3.0 * (p2x - p1x) - cx_; in InitCoefficients()
50 monotonically_increasing_ = p1x >= 0 && p1x <= 1 && p2x >= 0 && p2x <= 1; in InitCoefficients()
56 double p2x, in InitGradients() argument
80 else if (!p1y && p2x > 0) in InitGradients()
81 start_gradient_ = p2y / p2x; in InitGradients()
87 if (p2x < 1) in InitGradients()
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/dports/graphics/gimp-app/gimp-2.10.30/app/core/
H A Dgimplineart.c1388 if (p2x >= 0 && p2x < width && p2y >= 0 && p2y < height) in gimp_lineart_denoise()
1404 if (p2x >= 0 && p2x < width && p2y >= 0 && p2y < height) in gimp_lineart_denoise()
1420 if (p2x >= 0 && p2x < width && p2y >= 0 && p2y < height) in gimp_lineart_denoise()
1753 if (p2x >= 0 && p2x < width && in gimp_lineart_curvature_extremums()
1768 if (p2x >= 0 && p2x < width && in gimp_lineart_curvature_extremums()
1783 if (p2x >= 0 && p2x < width && in gimp_lineart_curvature_extremums()
1798 if (p2x >= 0 && p2x < width && in gimp_lineart_curvature_extremums()
1813 if (p2x >= 0 && p2x < width && in gimp_lineart_curvature_extremums()
1828 if (p2x >= 0 && p2x < width && in gimp_lineart_curvature_extremums()
1843 if (p2x >= 0 && p2x < width && in gimp_lineart_curvature_extremums()
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/dports/cad/pdnmesh/pdnmesh-0.2.2/src/
H A Dpoly.c138 dx2 = p2x - p0x; in ccw()
171 ccw12 = ccw (e1.p1x, e1.p1y, e1.p2x, e1.p2y, e2.p2x, e2.p2y); in intersect()
173 ccw22 = ccw (e2.p1x, e2.p1y, e2.p2x, e2.p2y, e1.p2x, e1.p2y); in intersect()
188 ccw12 = ccw (e1.p1x, e1.p1y, e1.p2x, e1.p2y, e2.p2x, e2.p2y); in clean_intersect()
190 ccw22 = ccw (e2.p1x, e2.p1y, e2.p2x, e2.p2y, e1.p2x, e1.p2y); in clean_intersect()
194 e1.p1x, e1.p1y, e1.p2x, e1.p2y, e2.p1x, e2.p1y, e2.p2x, e2.p2y); in clean_intersect()
244 lv.p2x = Mx (p,M); in inside_poly()
271 lp.p1x, lp.p1y, lp.p2x, lp.p2y, lt.p1x, lt.p1y, lt.p2x, in inside_poly()
358 lv.p2x = p.x; in inside_poly_point()
385 lp.p1x, lp.p1y, lp.p2x, lp.p2y, lt.p1x, lt.p1y, lt.p2x, in inside_poly_point()
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/dports/lang/cim/cim-3.37/lib/
H A Dcopytextarrtoc.c38 char **p2x; local
41 p2x = (char **) xmalloc ((unsigned) (size = p->h.size - sizeofhode));
45 p2x[i] = __rcopytexttoc (p1x[i]);
48 p2x[i] = &p1x[i]->obj->string[p1x[i]->start - 1];
49 return (p2x);
H A Dcopyarrtoc.c36 *p2x; local
39 p2x = (char *) xmalloc ((unsigned) (size = p->h.size - sizeofhode));
41 p2x[i] = p1x[i];
42 return (p2x);
H A Dletext.c33 *p2x; local
40 p2x = (unsigned char *) &(t2x->obj->string[t2x->start - 1]);
46 if (*p1x > *p2x)
48 if (*p1x++ < *p2x++)
H A Dlttext.c33 *p2x; local
41 p2x = (unsigned char *) &(t2x->obj->string[t2x->start - 1]);
46 if (*p1x < *p2x)
48 if (*p1x++ > *p2x++)
H A Deqtext.c31 *p2x; local
40 for (p2x = (char *) &(t2x->obj->string[t2x->start - 1]); i < (long) t2x->length; i++)
41 if (!(*p1x++ == *p2x++))
H A Dtextvalassign.c32 *p2x; local
46 for (p2x = (char *) &(t2x->obj->string[t2x->start - 1]); i < (long) t2x->length; i++)
47 *p1x++ = *p2x++;
/dports/security/aespipe/aespipe-v2.4e/
H A Dmd5-x86.S46 #define REPEAT1(p1w,p2x,p3z,p4c,p5s,p6Nin,p7Nz,p8Ny) \ argument
48 and p2x,%eax ;\
56 add p2x,p1w
85 xor p2x,%eax ;\
94 add p2x,p1w
124 #define REPEAT3(p1w,p2x,p3c,p4s,p5Nin,p6Ny,p7Nz) \ argument
126 xor p2x,%eax ;\
133 add p2x,p1w
161 #define REPEAT4(p1w,p2x,p3y,p4c,p5s,p6Nin,p7Nz) \ argument
163 or p2x,%eax ;\
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H A Dmd5-amd64.S45 #define REPEAT1(p1w,p2x,p3z,p4c,p5s,p6Nin,p7Nz,p8Ny) \ argument
47 andl p2x,%eax ;\
55 addl p2x,p1w
84 xorl p2x,%eax ;\
93 addl p2x,p1w
123 #define REPEAT3(p1w,p2x,p3c,p4s,p5Nin,p6Ny,p7Nz) \ argument
125 xorl p2x,%eax ;\
132 addl p2x,p1w
160 #define REPEAT4(p1w,p2x,p3y,p4c,p5s,p6Nin,p7Nz) \ argument
162 orl p2x,%eax ;\
[all …]
/dports/science/afni/afni-AFNI_21.3.16/src/SUMA/
H A DSUMA_trackball.c98 trackball(float q[4], float p1x, float p1y, float p2x, float p2y) in trackball() argument
105 if (p1x == p2x && p1y == p2y) { in trackball()
114 vset(p2, p2x, p2y, tb_project_to_sphere(TRACKBALLSIZE, p2x, p2y)); in trackball()
135 trackball_Phi(float q[4], float p1x, float p1y, float p2x, float p2y, float phi) in trackball_Phi() argument
141 if (p1x == p2x && p1y == p2y) { in trackball_Phi()
150 vset(p2, p2x, p2y, tb_project_to_sphere(TRACKBALLSIZE, p2x, p2y)); in trackball_Phi()
/dports/math/lidia/lidia-2.3.0+latte-patches-2014-10-04/src/base/polynomial/
H A Dbigcomplex_polynomial.cc224 bigcomplex u, u1, dx, x(start), y, px(p[i]), p1x(0.0), p2x(0.0); in root() local
230 multiply(p2x, x, p2x); in root()
231 add(p2x, p2x, p1x); in root()
248 multiply(tmp, tmp, hypot(p2x)); in root()
282 p2x.assign_zero(); in root()
284 multiply(p2x, x, p2x); in root()
285 add(p2x, p2x, p1x); in root()
292 multiply(tmp, hypot(u), hypot(p2x)); in root()
311 p2x.assign_zero(); in root()
313 multiply(p2x, x, p2x); in root()
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/dports/graphics/geos/geos-3.9.1/tests/unit/algorithm/
H A DIntersectionTest.cpp46 void checkIntersectionNull(double p1x, double p1y, double p2x, double p2y, in checkIntersectionNull()
49 Coordinate p2(p2x, p2y); in checkIntersectionNull()
56 void checkIntersection(double p1x, double p1y, double p2x, double p2y, in checkIntersection()
60 Coordinate p2(p2x, p2y); in checkIntersection()
/dports/math/jts/jts-jts-1.18.1/modules/core/src/test/java/org/locationtech/jts/algorithm/
H A DIntersectionTest.java52 private void checkIntersection(double p1x, double p1y, double p2x, double p2y, in checkIntersection() argument
56 Coordinate p2 = new Coordinate(p2x, p2y); in checkIntersection()
67 private void checkIntersectionNull(double p1x, double p1y, double p2x, double p2y, in checkIntersectionNull() argument
70 Coordinate p2 = new Coordinate(p2x, p2y); in checkIntersectionNull()
/dports/cad/opencascade/opencascade-7.6.0/tests/lowalgos/2dinter/
H A Dbug2559319 regexp {Intersection point 1 : +([-0-9.+eE]+) +([-0-9.+eE]+)} $info2 full p2x p2y
48 puts "p2x=$p2x p2y=$p2y par2f=$par2f $par2s"
49 set sqd [expr ($p1x-$p2x)*($p1x-$p2x)+($p1y-$p2y)*($p1y-$p2y)]
/dports/graphics/opencv/opencv-4.5.3/modules/calib3d/src/
H A Dippe.cpp519 double p2x, p2y; in homographyFromSquarePoints() local
528 p2x = -pts.at<Vec2f>(1)(0); in homographyFromSquarePoints()
542 p2x = -pts.at<Vec2d>(1)(0); in homographyFromSquarePoints()
559 …* (p1x * p3x * p2y - p2x * p3x * p1y - p1x * p4x * p2y + p2x * p4x * p1y - p1x * p3x * p4y + p1x *… in homographyFromSquarePoints()
560 …, 1) = detsInv * (p1x * p2x * p3y - p1x * p3x * p2y - p1x * p2x * p4y + p2x * p4x * p1y + p1x * p3… in homographyFromSquarePoints()
561 …v * halfLength * (p1x * p2x * p3y - p2x * p3x * p1y - p1x * p2x * p4y + p1x * p4x * p2y - p1x * p4… in homographyFromSquarePoints()
565 …(2, 0) = -detsInv * (p1x * p3y - p3x * p1y - p1x * p4y - p2x * p3y + p3x * p2y + p4x * p1y + p2x *… in homographyFromSquarePoints()
566 …H(2, 1) = detsInv * (p1x * p2y - p2x * p1y - p1x * p3y + p3x * p1y + p2x * p4y - p4x * p2y - p3x *… in homographyFromSquarePoints()
786 double p2x,p2y,p2z; in computeObjextSpaceR3Pts() local
796 p2x = objectPoints.at<Vec3f>(1)[0]; in computeObjextSpaceR3Pts()
[all …]
/dports/net/freeswitch/freeswitch-1.10.3.-release/libs/libzrtp/src/
H A Dzrtp_crypto_ec.c83 struct BigNum *p2x, struct BigNum *p2y, struct BigNum *mod) in zrtp_ecAdd() argument
93 bnCopy (rsltx, p2x); bnCopy (rslty, p2y); in zrtp_ecAdd()
97 if (bnCmp (p2x, &bnzero) == 0 && bnCmp (p2y, &bnzero) == 0) { in zrtp_ecAdd()
104 if (bnCmp (p1x, p2x) == 0) { in zrtp_ecAdd()
108 bnAddMod_ (&tsum, p2x, mod); in zrtp_ecAdd()
124 if (bnCmp (p1x, p2x) == 0 && bnCmp (p1y, p2y) == 0) { in zrtp_ecAdd()
133 bnCopy (&t1, p2x); in zrtp_ecAdd()
143 bnSubMod_ (&trsltx, p2x, mod); in zrtp_ecAdd()
/dports/graphics/geos/geos-3.9.1/src/algorithm/
H A DCGAlgorithmsDD.cpp61 double p2x, double p2y, in orientationIndex() argument
70 int index = orientationIndexFilter(p1x, p1y, p2x, p2y, qx, qy); in orientationIndex()
76 DD dx1 = DD(p2x) + DD(-p1x); in orientationIndex()
78 DD dx2 = DD(qx) + DD(-p2x); in orientationIndex()
169 DD p2x(p2.x); in intersection() local
173 DD py = p2x - p1x; in intersection()
174 DD pw = (p1x * p2y) - (p2x * p1y); in intersection()
/dports/science/liggghts/LIGGGHTS-PUBLIC-3.8.0-26-g6e873439/lib/hotint/HotInt_V1/ElementsLib/modal_reduction/
H A DCMSElement2D.cpp3085 double p2x = p2.X(); in ComputeDAijDq() local
3101 -2.0*u2y*u1y-2.0*p2y*u1y+u2y*u2y+p1y*p1y)/sqrt(pow(p2x*p2x+2.0*p2x*u2x-2.0*p2x* in ComputeDAijDq()
3105 dcsphi1(2) = (-p2y-u2y+p1y+u1y)*(-p2x-u2x+p1x+u1x)/sqrt(pow(p2x*p2x+2.0*p2x*u2x in ComputeDAijDq()
3110 -2.0*u2y*u1y-2.0*p2y*u1y+u2y*u2y+p1y*p1y)/sqrt(pow(p2x*p2x+2.0*p2x*u2x-2.0*p2x* in ComputeDAijDq()
3114 dcsphi2(2) = -(-p2y-u2y+p1y+u1y)*(-p2x-u2x+p1x+u1x)/sqrt(pow(p2x*p2x+2.0*p2x*u2x in ComputeDAijDq()
3123 dcsphi1(1) = (-p2y-u2y+p1y+u1y)*(-p2x-u2x+p1x+u1x)/sqrt(pow(p2x*p2x+2.0*p2x*u2x in ComputeDAijDq()
3127 dcsphi1(2) = -(2.0*p2x*u2x+p1x*p1x+2.0*p1x*u1x+p2x*p2x-2.0*u2x*u1x-2.0*p2x*p1x in ComputeDAijDq()
3128 -2.0*p2x*u1x+u2x*u2x-2.0*u2x*p1x+u1x*u1x)/sqrt(pow(p2x*p2x+2.0*p2x*u2x-2.0*p2x* in ComputeDAijDq()
3132 dcsphi2(1) = -(-p2y-u2y+p1y+u1y)*(-p2x-u2x+p1x+u1x)/sqrt(pow(p2x*p2x+2.0*p2x*u2x in ComputeDAijDq()
3136 dcsphi2(2) = (2.0*p2x*u2x+p1x*p1x+2.0*p1x*u1x+p2x*p2x-2.0*u2x*u1x-2.0*p2x*p1x-2.0 in ComputeDAijDq()
[all …]
/dports/graphics/libgfx/libgfx-1.1.0/src/
H A Dtrackball.cxx51 void trackball(Quat& q, float p1x, float p1y, float p2x, float p2y) in trackball() argument
53 if (p1x == p2x && p1y == p2y) in trackball()
73 Vec3 p2(p2x,p2y,proj_to_sphere(TRACKBALLSIZE,p2x,p2y)); in trackball()
/dports/science/elmerfem/elmerfem-release-9.0/meshgen2d/src/include/
H A DcoreGeometry.h138 void vertexLocation(double p1x, double p1y, double p2x, double p2y, in vertexLocation() argument
145 a = 2 * (p2x - p1x); in vertexLocation()
147 c = 2 * (p3x - p2x); in vertexLocation()
149 r1 = -(-p2x * p2x + p1x * p1x - p2y * p2y + p1y * p1y); in vertexLocation()
150 r2 = -(-p3x * p3x + p2x * p2x - p3y * p3y + p2y * p2y); in vertexLocation()

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