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/dports/astro/geographiclib/GeographicLib-1.52/src/
H A DGeodesicLineExact.cpp170 real ssig2, csig2, sbet2, cbet2, salp2, calp2; in GenPosition() local
173 csig2 = _csig1 * csig12 - _ssig1 * ssig12; in GenPosition()
174 real dn2 = _E.Delta(ssig2, csig2); in GenPosition()
177 E2 = _E.deltaE(ssig2, csig2, dn2); in GenPosition()
184 cbet2 = hypot(_salp0, _calp0 * csig2); in GenPosition()
187 cbet2 = csig2 = tiny_; in GenPosition()
189 salp2 = _salp0; calp2 = _calp0 * csig2; // No need to normalize in GenPosition()
207 (sig12 + (_E.deltaH(ssig2, csig2, dn2) - _H1)); in GenPosition()
226 - _csig1 * csig2 * J12); in GenPosition()
229 M12 = csig12 + (t * ssig2 - csig2 * J12) * _ssig1 / _dn1; in GenPosition()
[all …]
H A DGeodesicLine.cpp191 csig2 = _csig1 * csig12 - _ssig1 * ssig12; in GenPosition() local
192 B12 = Geodesic::SinCosSeries(true, ssig2, csig2, _C1a, nC1_); in GenPosition()
200 real ssig2, csig2, sbet2, cbet2, salp2, calp2; in GenPosition() local
203 csig2 = _csig1 * csig12 - _ssig1 * ssig12; in GenPosition()
207 B12 = Geodesic::SinCosSeries(true, ssig2, csig2, _C1a, nC1_); in GenPosition()
213 cbet2 = hypot(_salp0, _calp0 * csig2); in GenPosition()
216 cbet2 = csig2 = tiny_; in GenPosition()
218 salp2 = _salp0; calp2 = _calp0 * csig2; // No need to normalize in GenPosition()
251 B22 = Geodesic::SinCosSeries(true, ssig2, csig2, _C2a, nC2_), in GenPosition()
258 - _csig1 * csig2 * J12); in GenPosition()
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H A DGeodesicExact.cpp267 ssig2 = sbet2, csig2 = calp2 * cbet2; in GenInverse() local
274 Lengths(E, sig12, ssig1, csig1, dn1, ssig2, csig2, dn2, in GenInverse()
453 ssig2 = sbet2, csig2 = calp2 * cbet2, in GenInverse() local
459 Math::norm(ssig2, csig2); in GenInverse()
464 B42 = CosSeries(ssig2, csig2, C4a, nC4_); in GenInverse()
587 m12b = dn2 * (csig1 * ssig2) - dn1 * (ssig1 * csig2) - in Lengths()
588 csig1 * csig2 * J12; in Lengths()
591 real csig12 = csig1 * csig2 + ssig1 * ssig2; in Lengths()
812 real& ssig2, real& csig2, in Lambda12() argument
857 csig2 = comg2 = calp2 * cbet2; in Lambda12()
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H A DGeodesic.cpp257 ssig2 = sbet2, csig2 = calp2 * cbet2; in GenInverse() local
434 ssig2 = sbet2, csig2 = calp2 * cbet2, in GenInverse() local
440 Math::norm(ssig2, csig2); in GenInverse()
444 B42 = SinCosSeries(false, ssig2, csig2, Ca, nC4_); in GenInverse()
534 real ssig2, real csig2, real dn2, in Lengths() argument
584 csig1 * csig2 * J12; in Lengths()
587 real csig12 = csig1 * csig2 + ssig1 * ssig2; in Lengths()
810 real& ssig2, real& csig2, in Lambda12() argument
852 csig2 = comg2 = calp2 * cbet2; in Lambda12()
853 Math::norm(ssig2, csig2); in Lambda12()
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/dports/astro/geographiclib/GeographicLib-1.52/java/src/main/java/net/sf/geographiclib/
H A DGeodesicLine.java486 csig2 = _csig1 * csig12 - _ssig1 * ssig12; in Position() local
487 B12 = Geodesic.SinCosSeries(true, ssig2, csig2, _C1a); in Position()
496 double ssig2, csig2, sbet2, cbet2, salp2, calp2; in Position() local
499 csig2 = _csig1 * csig12 - _ssig1 * ssig12; in Position()
504 B12 = Geodesic.SinCosSeries(true, ssig2, csig2, _C1a); in Position()
510 cbet2 = Math.hypot(_salp0, _calp0 * csig2); in Position()
513 cbet2 = csig2 = Geodesic.tiny_; in Position()
532 ( sig12 + (Geodesic.SinCosSeries(true, ssig2, csig2, _C3a) in Position()
548 B22 = Geodesic.SinCosSeries(true, ssig2, csig2, _C2a), in Position()
555 - _csig1 * csig2 * J12); in Position()
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H A DGeodesic.java740 ssig2 = sbet2, csig2 = calp2 * cbet2; in InverseInt()
746 ssig2, csig2, dn2, cbet1, cbet2, in InverseInt()
828 double ssig1, csig1, ssig2, csig2, eps, domg12; in InverseInt()
844 ssig2 = w.ssig2; csig2 = w.csig2; in InverseInt()
930 ssig2 = sbet2, csig2 = calp2 * cbet2, in InverseInt()
936 GeoMath.norm(p, ssig2, csig2); ssig2 = p.first; csig2 = p.second; in InverseInt()
1313 csig1 * csig2 * J12;
1316 double csig12 = csig1 * csig2 + ssig1 * ssig2;
1604 w.csig2 = comg2 = w.calp2 * cbet2;
1605 GeoMath.norm(p, w.ssig2, w.csig2);
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/dports/science/py-pygeodesy/PyGeodesy-21.9.16/pygeodesy/geodesicx/
H A Dgxline.py318 ssig2, csig2 = _sincos12(-ssig12, csig12, ssig1, csig1)
319 dn2 = eF.fDelta(ssig2, csig2)
323 cbet2 = hypot(salp0, calp0 * csig2)
325 cbet2 = csig2 = _TINY
328 calp2 = calp0 * csig2 # no need to normalize
332 E2 = eF.deltaE(ssig2, csig2, dn2)
366 ssig2=ssig2, csig2=csig2)
384 -dn1 * (ssig1 * csig2),
385 -J12 * (csig1 * csig2)))
392 B42 = _coSeries(self._C4a, ssig2, csig2)
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H A Dgx.py89 def setsigs(self, ssig1, csig1, ssig2, csig2): argument
93 ssig2=ssig2, csig2=csig2, sncndn2=(ssig2, csig2, self.dn2)) # PYCHOK dn2
557 sig12 = atan2(*_sincos12(sbet1, p.csig1, sbet2, p.csig2, noneg=True)) # PYCHOK csig*
993 ssig2, csig2 = norm2(p.sbet2, comg2)
1002 p.setsigs(ssig1, csig1, ssig2, csig2)
1004 sig12 = atan2(*_sincos12(ssig1, csig1, ssig2, csig2, noneg=True))
1046 c12 = p.csig1 * p.csig2
1053 -p.dn1 * (p.ssig1 * p.csig2), J12 * c12)
1059 M12 += (p.ssig2 * t + p.csig2 * J12) * p.ssig1 / p.dn1
/dports/astro/geographiclib/GeographicLib-1.52/python/geographiclib/
H A Dgeodesicline.py240 csig2 = self._csig1 * csig12 - self._ssig1 * ssig12
241 B12 = Geodesic._SinCosSeries(True, ssig2, csig2, self._C1a)
252 csig2 = self._csig1 * csig12 - self._ssig1 * ssig12
262 cbet2 = math.hypot(self._salp0, self._calp0 * csig2)
265 cbet2 = csig2 = Geodesic.tiny_
278 - (math.atan2( ssig2, csig2) -
300 B22 = Geodesic._SinCosSeries(True, ssig2, csig2, self._C2a)
307 self._dn1 * (self._ssig1 * csig2))
308 - self._csig1 * csig2 * J12)
316 B42 = Geodesic._SinCosSeries(False, ssig2, csig2, self._C4a)
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H A Dgeodesic.py454 B1 = (Geodesic._SinCosSeries(True, ssig2, csig2, C1a) -
473 m12b = (dn2 * (csig1 * ssig2) - dn1 * (ssig1 * csig2) -
474 csig1 * csig2 * J12)
476 csig12 = csig1 * csig2 + ssig1 * ssig2
478 M12 = csig12 + (t * ssig2 - csig2 * J12) * ssig1 / dn1
665 csig2 = comg2 = calp2 * cbet2
666 ssig2, csig2 = Math.norm(ssig2, csig2)
684 B312 = (Geodesic._SinCosSeries(True, ssig2, csig2, C3a) -
795 ssig2 = sbet2; csig2 = calp2 * cbet2
960 ssig2 = sbet2; csig2 = calp2 * cbet2
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/dports/astro/geographiclib/GeographicLib-1.52/matlab/geographiclib/
H A Dgeoddistance.m192 ssig1 = Z; csig1 = Z; ssig2 = Z; csig2 = Z;
271 ssig2 = sbet2; csig2 = calp2 .* cbet2;
273 csig1(calp0 == 0) = 1; csig2(calp0 == 0) = 1;
278 [ssig2, csig2] = norm2(ssig2, csig2);
283 B42 = SinCosSeries(false, ssig2, csig2, Ca);
503 csig2 = calp2 .* cbet2; comg2 = csig2; variable
504 [ssig2, csig2] = norm2(ssig2, csig2);
507 csig1 .* csig2 + ssig1 .* ssig2);
516 B312 = SinCosSeries(true, ssig2, csig2, Ca) - ...
568 csig1 .* csig2 .* J12;
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H A Dgeodreckon.m170 csig2 = csig1 .* csig12 - ssig1 .* ssig12; variable
171 B12 = SinCosSeries(true, ssig2, csig2, C1a);
179 csig2 = csig1 .* csig12 - ssig1 .* ssig12; variable
183 B12 = SinCosSeries(true, ssig2, csig2, C1a);
188 cbet2 = hypot(salp0, calp0 .* csig2);
190 somg2 = salp0 .* ssig2; comg2 = csig2;
191 salp2 = salp0; calp2 = calp0 .* csig2;
223 B22 = SinCosSeries(true, ssig2, csig2, C2a);
228 - csig1 .* csig2 .* J12);
244 B42 = SinCosSeries(false, ssig2, csig2, C4a);
[all …]
H A Dgereckon.m93 csig2 = csig1 .* csig12 - ssig1 .* ssig12; variable
94 B12 = SinCosSeries(true, ssig2, csig2, C1a);
101 csig2 = csig1 .* csig12 - ssig1 .* ssig12; variable
103 cbet2 = hypot(sgam0, cgam0 .* csig2);
105 slam2 = sgam0 .* ssig2; clam2 = csig2;
106 sgam2 = sgam0; cgam2 = cgam0 .* csig2;
123 B42 = SinCosSeries(false, ssig2, csig2, G4a);
128 cgam12 = sgam0.^2 + cgam0.^2 .* csig1 .* csig2;
H A Dgedistance.m89 csig2 = csig1 .* csig12 - ssig1 .* ssig12; variable
96 (SinCosSeries(true, ssig2, csig2, C1a) - ...
111 B42 = SinCosSeries(false, ssig2, csig2, G4a);
/dports/math/vtk9/VTK-9.1.0/ThirdParty/libproj/vtklibproj/src/
H A Dgeodesic.c529 cbet2 = hypotx(l->salp0, l->calp0 * csig2); in geod_genposition()
532 cbet2 = csig2 = tiny; in geod_genposition()
573 - l->csig1 * csig2 * J12); in geod_genposition()
779 real ssig1, csig1, ssig2, csig2; in geod_geninverse_int() local
785 ssig2 = sbet2; csig2 = calp2 * cbet2; in geod_geninverse_int()
940 ssig2 = sbet2, csig2 = calp2 * cbet2, in geod_geninverse_int() local
947 norm2(&ssig2, &csig2); in geod_geninverse_int()
1133 csig1 * csig2 * J12; in Lengths()
1433 csig2 = comg2 = calp2 * cbet2; in Lambda12()
1434 norm2(&ssig2, &csig2); in Lambda12()
[all …]
/dports/math/vtk8/VTK-8.2.0/ThirdParty/libproj/vtklibproj/src/
H A Dgeodesic.c529 cbet2 = hypotx(l->salp0, l->calp0 * csig2); in geod_genposition()
532 cbet2 = csig2 = tiny; in geod_genposition()
573 - l->csig1 * csig2 * J12); in geod_genposition()
779 real ssig1, csig1, ssig2, csig2; in geod_geninverse_int() local
785 ssig2 = sbet2; csig2 = calp2 * cbet2; in geod_geninverse_int()
940 ssig2 = sbet2, csig2 = calp2 * cbet2, in geod_geninverse_int() local
947 norm2(&ssig2, &csig2); in geod_geninverse_int()
1133 csig1 * csig2 * J12; in Lengths()
1433 csig2 = comg2 = calp2 * cbet2; in Lambda12()
1434 norm2(&ssig2, &csig2); in Lambda12()
[all …]
/dports/math/R-cran-raster/raster/src/
H A Dgeodesic.c444 cbet2 = hypotx(l->salp0, l->calp0 * csig2); in geod_genposition()
447 cbet2 = csig2 = tiny; in geod_genposition()
489 - l->csig1 * csig2 * J12); in geod_genposition()
686 real ssig1, csig1, ssig2, csig2; in geod_geninverse() local
692 ssig2 = sbet2; csig2 = calp2 * cbet2; in geod_geninverse()
848 ssig2 = sbet2, csig2 = calp2 * cbet2, in geod_geninverse() local
856 SinCosNorm(&ssig2, &csig2); in geod_geninverse()
988 m12b = dn2 * (csig1 * ssig2) - dn1 * (ssig1 * csig2) - csig1 * csig2 * J12; in Lengths()
1290 csig2 = comg2 = calp2 * cbet2; in Lambda12()
1291 SinCosNorm(&ssig2, &csig2); in Lambda12()
[all …]
/dports/astro/geographiclib/GeographicLib-1.52/legacy/C/
H A Dgeodesic.c511 cbet2 = hypot(l->salp0, l->calp0 * csig2); in geod_genposition()
514 cbet2 = csig2 = tiny; in geod_genposition()
557 - l->csig1 * csig2 * J12); in geod_genposition()
777 real ssig1, csig1, ssig2, csig2; in geod_geninverse_int() local
783 ssig2 = sbet2; csig2 = calp2 * cbet2; in geod_geninverse_int()
946 ssig2 = sbet2, csig2 = calp2 * cbet2, in geod_geninverse_int() local
953 norm2(&ssig2, &csig2); in geod_geninverse_int()
1137 csig1 * csig2 * J12; in Lengths()
1422 csig2 = comg2 = calp2 * cbet2; in Lambda12()
1423 norm2(&ssig2, &csig2); in Lambda12()
[all …]
/dports/math/R-cran-terra/terra/src/
H A Dgeodesic.c511 cbet2 = hypot(l->salp0, l->calp0 * csig2); in geod_genposition()
514 cbet2 = csig2 = tiny; in geod_genposition()
557 - l->csig1 * csig2 * J12); in geod_genposition()
777 real ssig1, csig1, ssig2, csig2; in geod_geninverse_int() local
783 ssig2 = sbet2; csig2 = calp2 * cbet2; in geod_geninverse_int()
946 ssig2 = sbet2, csig2 = calp2 * cbet2, in geod_geninverse_int() local
953 norm2(&ssig2, &csig2); in geod_geninverse_int()
1137 csig1 * csig2 * J12; in Lengths()
1422 csig2 = comg2 = calp2 * cbet2; in Lambda12()
1423 norm2(&ssig2, &csig2); in Lambda12()
[all …]
/dports/graphics/proj/proj-7.2.1/src/
H A Dgeodesic.c620 cbet2 = hypotx(l->salp0, l->calp0 * csig2); in geod_genposition()
623 cbet2 = csig2 = tiny; in geod_genposition()
666 - l->csig1 * csig2 * J12); in geod_genposition()
886 real ssig1, csig1, ssig2, csig2; in geod_geninverse_int() local
892 ssig2 = sbet2; csig2 = calp2 * cbet2; in geod_geninverse_int()
1054 ssig2 = sbet2, csig2 = calp2 * cbet2, in geod_geninverse_int() local
1061 norm2(&ssig2, &csig2); in geod_geninverse_int()
1245 csig1 * csig2 * J12; in Lengths()
1530 csig2 = comg2 = calp2 * cbet2; in Lambda12()
1531 norm2(&ssig2, &csig2); in Lambda12()
[all …]
/dports/astro/geographiclib/GeographicLib-1.52/maxima/
H A Dgeodesic.mac462 cbet2 : csig2 : tiny,
485 (sig12 + deltah(ssig2, csig2, dn2,
504 - l[l_csig1] * csig2 * J12),
517 = calp0 * salp0 * (csig1-csig2) / (salp0^2 + calp0^2 * csig1*csig2)
610 [ ssig1, csig1, ssig2, csig2],
618 csig1 * csig2 + ssig1 * ssig2),
759 block([t:norm2(ssig2, csig2)], ssig2:t[1], csig2:t[2]),
853 m12b : dn2 * (csig1 * ssig2) - dn1 * (ssig1 * csig2) - csig1 * csig2 * J12,
1077 csig2 : comg2 : calp2 * cbet2,
1080 block([t:norm2(ssig2, csig2)], ssig2:t[1], csig2:t[2]),
[all …]
/dports/astro/geographiclib/GeographicLib-1.52/legacy/Fortran/
H A Dgeodesic.for395 csig2 = cbet2
400 comg2 = csig2
404 calp2 = calp0 * csig2
437 + dn1 * (ssig1 * csig2)) - csig1 * csig2 * J12)
453 * = calp0 * salp0 * (csig1-csig2) / (salp0^2 + calp0^2 * csig1*csig2)
704 csig2 = calp2 * cbet2
883 csig2 = calp2 * cbet2
1167 + csig1 * csig2 * J12
1536 csig2 = calp2 * cbet2
1537 comg2 = csig2
[all …]
/dports/astro/geographiclib/GeographicLib-1.52/include/GeographicLib/
H A DGeodesicExact.hpp112 real ssig2, real csig2, real dn2,
126 real& ssig1, real& csig1, real& ssig2, real& csig2,
H A DGeodesic.hpp216 real ssig2, real csig2, real dn2,
230 real& ssig1, real& csig1, real& ssig2, real& csig2,
/dports/science/py-pygeodesy/PyGeodesy-21.9.16/test/
H A DtestGeodesicx.py110 … ssig2=-8.063222953935967e-01, csig2=5.914764204524144e-01, dn2=1.001420580015174,

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