| /dports/astro/libgal/libgal-0.5.0/sgp4/ |
| H A D | gal_dsinit.c | 229 double ainv2 , aonv = 0.0, cosisq, eoc , f220 , f221 , f311 , in gal_dsinit() local
363 cosisq = cosim * cosim ; in gal_dsinit()
404 f220 = 0.75 * ( 1.0 + 2.0 * cosim + cosisq ) ; in gal_dsinit()
406 f321 = 1.875 * sinim * ( 1.0 - 2.0 * cosim - 3.0 * cosisq ) ; in gal_dsinit()
407 f322 = -1.875 * sinim * ( 1.0 + 2.0 * cosim - 3.0 * cosisq ) ; in gal_dsinit()
411 0.33333333 * ( -2.0 + 4.0 * cosim + 6.0 * cosisq ) ) ; in gal_dsinit()
413 10.0 * cosisq ) + 6.56250012 * ( 1.0 + 2.0 * cosim - 3.0 * cosisq ) ) ; in gal_dsinit()
414 f542 = 29.53125 * sinim * ( 2.0 - 8.0 * cosim + cosisq * in gal_dsinit()
415 ( -12.0 + 8.0 * cosim + 10.0 * cosisq ) ) ; in gal_dsinit()
416 f543 = 29.53125 * sinim * ( -2.0 - 8.0 * cosim + cosisq * in gal_dsinit()
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| H A D | gal_sgp4.c | 111 cos2u , coseo1 , cosi , cosip , cosisq , cossu , cosu , in gal_sgp4() local
399 cosisq = cosip * cosip ; in gal_sgp4()
400 sgp4->con41 = 3.0*cosisq - 1.0 ; in gal_sgp4()
401 sgp4->x1mth2 = 1.0 - cosisq ; in gal_sgp4()
402 sgp4->x7thm1 = 7.0*cosisq - 1.0 ; in gal_sgp4()
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| /dports/astro/py-pykep/pykep-2.6/src/third_party/cspice/ |
| H A D | zzdsin.c | 616 cosisq = *cosim * *cosim; in zzdsin_()
669 f220 = (*cosim * 2. + 1. + cosisq) * .75; in zzdsin_()
671 f321 = *sinim * 1.875 * (1. - *cosim * 2. - cosisq * 3.); in zzdsin_()
672 f322 = *sinim * -1.875 * (*cosim * 2. + 1. - cosisq * 3.); in zzdsin_()
675 f522 = *sinim * 9.84375 * (sini2 * (1. - *cosim * 2. - cosisq * in zzdsin_()
676 5.) + (*cosim * 4. - 2. + cosisq * 6.) * .33333333); in zzdsin_()
677 f523 = *sinim * (sini2 * 4.92187512 * (-2. - *cosim * 4. + cosisq in zzdsin_()
678 * 10.) + (*cosim * 2. + 1. - cosisq * 3.) * 6.56250012); in zzdsin_()
679 f542 = *sinim * 29.53125 * (2. - *cosim * 8. + cosisq * (*cosim * in zzdsin_()
680 8. - 12. + cosisq * 10.)); in zzdsin_()
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| H A D | zzsgp4.c | 103 doublereal cc3, cosomm, vx, cosisq, el2, eo1, omeosq, sinomm, vy, vz, in zzsgp4_0_() local
1723 cosisq = cosip * cosip; in zzsgp4_0_()
1724 con41 = cosisq * 3. - 1.; in zzsgp4_0_()
1725 x1mth2 = 1. - cosisq; in zzsgp4_0_()
1726 x7thm1 = cosisq * 7. - 1.; in zzsgp4_0_()
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| /dports/astro/pykep/pykep-2.6/src/third_party/cspice/ |
| H A D | zzdsin.c | 616 cosisq = *cosim * *cosim; in zzdsin_()
669 f220 = (*cosim * 2. + 1. + cosisq) * .75; in zzdsin_()
671 f321 = *sinim * 1.875 * (1. - *cosim * 2. - cosisq * 3.); in zzdsin_()
672 f322 = *sinim * -1.875 * (*cosim * 2. + 1. - cosisq * 3.); in zzdsin_()
675 f522 = *sinim * 9.84375 * (sini2 * (1. - *cosim * 2. - cosisq * in zzdsin_()
676 5.) + (*cosim * 4. - 2. + cosisq * 6.) * .33333333); in zzdsin_()
677 f523 = *sinim * (sini2 * 4.92187512 * (-2. - *cosim * 4. + cosisq in zzdsin_()
678 * 10.) + (*cosim * 2. + 1. - cosisq * 3.) * 6.56250012); in zzdsin_()
679 f542 = *sinim * 29.53125 * (2. - *cosim * 8. + cosisq * (*cosim * in zzdsin_()
680 8. - 12. + cosisq * 10.)); in zzdsin_()
[all …]
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| H A D | zzsgp4.c | 103 doublereal cc3, cosomm, vx, cosisq, el2, eo1, omeosq, sinomm, vy, vz, in zzsgp4_0_() local
1723 cosisq = cosip * cosip; in zzsgp4_0_()
1724 con41 = cosisq * 3. - 1.; in zzsgp4_0_()
1725 x1mth2 = 1. - cosisq; in zzsgp4_0_()
1726 x7thm1 = cosisq * 7. - 1.; in zzsgp4_0_()
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| /dports/astro/kstars/kstars-3.5.6/kstars/skyobjects/ |
| H A D | satellite.cpp | 581 cosisq = cosim * cosim; in init()
625 f220 = 0.75 * (1.0 + 2.0 * cosim + cosisq); in init()
627 f321 = 1.875 * sinim * (1.0 - 2.0 * cosim - 3.0 * cosisq); in init()
628 f322 = -1.875 * sinim * (1.0 + 2.0 * cosim - 3.0 * cosisq); in init()
633 … (sini2 * (1.0 - 2.0 * cosim - 5.0 * cosisq) + 0.33333333 * (-2.0 + 4.0 * cosim + 6.0 * cosisq)); in init()
636 … f542 = 29.53125 * sinim * (2.0 - 8.0 * cosim + cosisq * (-12.0 + 8.0 * cosim + 10.0 * cosisq)); in init()
637 … f543 = 29.53125 * sinim * (-2.0 - 8.0 * cosim + cosisq * (12.0 + 8.0 * cosim - 10.0 * cosisq)); in init()
1086 cosisq = cosip * cosip; in sgp4()
1087 con41 = 3.0 * cosisq - 1.0; in sgp4()
1088 x1mth2 = 1.0 - cosisq; in sgp4()
[all …]
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| /dports/astro/py-sgp4/python-sgp4-2.20/sgp4/ |
| H A D | propagation.py | 746 cosisq = cosim * cosim;
788 f220 = 0.75 * (1.0 + 2.0 * cosim+cosisq);
797 10.0 * cosisq) + 6.56250012 * (1.0+2.0 * cosim - 3.0 * cosisq));
798 f542 = 29.53125 * sinim * (2.0 - 8.0 * cosim+cosisq *
799 (-12.0 + 8.0 * cosim + 10.0 * cosisq));
800 f543 = 29.53125 * sinim * (-2.0 - 8.0 * cosim+cosisq *
801 (12.0 + 8.0 * cosim - 10.0 * cosisq));
1904 cosisq = cosip * cosip;
1905 satrec.con41 = 3.0*cosisq - 1.0;
1906 satrec.x1mth2 = 1.0 - cosisq;
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| /dports/astro/marble/marble-21.12.3/src/3rdparty/sgp4/ |
| H A D | sgp4unit.cpp | 708 double ainv2 , aonv=0.0, cosisq, eoc, f220 , f221 , f311 , in dsinit() local
796 cosisq = cosim * cosim; in dsinit()
839 f220 = 0.75 * (1.0 + 2.0 * cosim+cosisq); in dsinit()
848 10.0 * cosisq) + 6.56250012 * (1.0+2.0 * cosim - 3.0 * cosisq)); in dsinit()
850 (-12.0 + 8.0 * cosim + 10.0 * cosisq)); in dsinit()
852 (12.0 + 8.0 * cosim - 10.0 * cosisq)); in dsinit()
1701 cos2u, coseo1, cosi , cosip , cosisq, cossu , cosu, in sgp4() local
1928 cosisq = cosip * cosip; in sgp4()
1929 satrec.con41 = 3.0*cosisq - 1.0; in sgp4()
1930 satrec.x1mth2 = 1.0 - cosisq; in sgp4()
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| /dports/astro/stellarium/stellarium-0.21.3/plugins/Satellites/src/gsatellite/ |
| H A D | sgp4unit.cpp | 767 cosisq = cosim * cosim; in dsinit()
811 f220 = 0.75 * (1.0 + 2.0 * cosim+cosisq); in dsinit()
820 10.0 * cosisq) + 6.56250012 * (1.0+2.0 * cosim - 3.0 * cosisq)); in dsinit()
821 f542 = 29.53125 * sinim * (2.0 - 8.0 * cosim+cosisq * in dsinit()
822 (-12.0 + 8.0 * cosim + 10.0 * cosisq)); in dsinit()
823 f543 = 29.53125 * sinim * (-2.0 - 8.0 * cosim+cosisq * in dsinit()
824 (12.0 + 8.0 * cosim - 10.0 * cosisq)); in dsinit()
1880 cosisq = cosip * cosip; in sgp4()
1881 satrec.con41 = 3.0*cosisq - 1.0; in sgp4()
1882 satrec.x1mth2 = 1.0 - cosisq; in sgp4()
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| /dports/astro/py-sgp4/python-sgp4-2.20/extension/ |
| H A D | SGP4.cpp | 815 cosisq = cosim * cosim; in dsinit()
858 f220 = 0.75 * (1.0 + 2.0 * cosim + cosisq); in dsinit()
865 0.33333333 * (-2.0 + 4.0 * cosim + 6.0 * cosisq)); in dsinit()
867 10.0 * cosisq) + 6.56250012 * (1.0 + 2.0 * cosim - 3.0 * cosisq)); in dsinit()
869 (-12.0 + 8.0 * cosim + 10.0 * cosisq)); in dsinit()
871 (12.0 + 8.0 * cosim - 10.0 * cosisq)); in dsinit()
1753 cos2u, coseo1, cosi, cosip, cosisq, cossu, cosu, in sgp4() local
1990 cosisq = cosip * cosip; in sgp4()
1991 satrec.con41 = 3.0*cosisq - 1.0; in sgp4()
1992 satrec.x1mth2 = 1.0 - cosisq; in sgp4()
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| /dports/astro/p5-Astro-satpass/Astro-satpass-0.122/lib/Astro/Coord/ECI/ |
| H A D | TLE.pm | 5803 $cosisq= $init->{cosim}*$init->{cosim};
5868 (1-2*$init->{cosim}-3*$cosisq);
5870 (1+2*$init->{cosim}-3*$cosisq);
5875 (-2+4*$init->{cosim}+ 6*$cosisq) );
5878 (1+2*$init->{cosim}-3*$cosisq));
5880 (2-8*$init->{cosim}+$cosisq*
5884 (-2-8*$init->{cosim}+$cosisq*
6898 $cosisq= $cosip*$cosip;
6899 $parm->{con41}= 3*$cosisq- 1;
6900 $parm->{x1mth2}= 1 - $cosisq;
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