Package: swephR 0.3.1.1
swephR: High Precision Swiss Ephemeris
The Swiss Ephemeris (version 2.10.03) is a high precision ephemeris based upon the DE431 ephemerides from NASA's JPL. It covers the time range 13201 BCE to 17191 CE. This package uses the semi-analytic theory by Steve Moshier. For faster and more accurate calculations, the compressed Swiss Ephemeris data is available in the 'swephRdata' package. To access this data package, run 'install.packages("swephRdata", repos = "https://rstub.r-universe.dev", type = "source")'. The size of the 'swephRdata' package is approximately 115 MB. The user can also use the original JPL DE431 data.
Authors:
swephR_0.3.1.1.tar.gz
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swephR.pdf |swephR.html✨
swephR/json (API)
NEWS
| # Install 'swephR' in R: |
| install.packages('swephR', repos = c('https://rstub.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/rstub/swephr/issues
- SE - Constants used in swephR
Last updated 27 days agofrom:8f45cc53ad
Exports:swe_azaltswe_azalt_revswe_calcswe_calc_utswe_closeswe_date_conversionswe_day_of_weekswe_deltatswe_deltat_exswe_fixstar2swe_fixstar2_magswe_fixstar2_utswe_gauquelin_sectorswe_get_ayanamsa_exswe_get_ayanamsa_ex_utswe_get_ayanamsa_nameswe_get_library_pathswe_get_orbital_elementsswe_get_planet_nameswe_get_tid_accswe_heliacal_angleswe_heliacal_pheno_utswe_heliacal_utswe_house_nameswe_house_posswe_houses_armcswe_houses_exswe_jdet_to_utcswe_jdut1_to_utcswe_juldayswe_lat_to_lmtswe_lmt_to_latswe_lun_eclipse_howswe_lun_eclipse_whenswe_lun_eclipse_when_locswe_lun_occult_when_globswe_lun_occult_when_locswe_lun_occult_whereswe_nod_apsswe_nod_aps_utswe_orbit_max_min_true_distanceswe_phenoswe_pheno_utswe_refracswe_refrac_extendedswe_revjulswe_rise_trans_true_horswe_set_delta_t_userdefswe_set_ephe_pathswe_set_jpl_fileswe_set_sid_modeswe_set_tid_accswe_set_toposwe_sidtimeswe_sol_eclipse_howswe_sol_eclipse_when_globswe_sol_eclipse_when_locswe_sol_eclipse_whereswe_time_equswe_topo_arcus_visionisswe_utc_time_zoneswe_utc_to_jdswe_versionswe_vis_limit_mag
Dependencies:Rcpp
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| swephR: High Precision Swiss Ephemeris | swephR-package swephR |
| Constants used in swephR | SE |
| Section 1: The Ephemeris file related functions | Section1 swe_close swe_get_library_path swe_set_ephe_path swe_set_jpl_file swe_version |
| Section 10: Sidereal mode functions | Section10 swe_get_ayanamsa_ex swe_get_ayanamsa_ex_ut swe_get_ayanamsa_name swe_set_sid_mode |
| Section 13: House cusp, ascendant and Medium Coeli calculations | Section13 swe_houses_armc swe_houses_ex swe_house_name |
| Section 14: House position calculations | Section14 swe_gauquelin_sector swe_house_pos |
| Section 15: Sidereal time | Section15 swe_sidtime |
| Section 16.7: Other functions that may be useful | Section16 swe_day_of_week |
| Section 2: Computing positions | Section2 swe_calc swe_calc_ut |
| Section 3: Find a planetary or asteroid name | Section3 swe_get_planet_name |
| Section 4: Fixed stars functions | Section4 swe_fixstar2 swe_fixstar2_mag swe_fixstar2_ut |
| Section 5: Kepler elements, nodes, apsides and orbital periods | Section5 swe_get_orbital_elements swe_nod_aps swe_nod_aps_ut swe_orbit_max_min_true_distance |
| Section 6: Eclipses, Risings, Settings, Meridian Transits, Planetary Phenomena | Section6 swe_azalt swe_azalt_rev swe_heliacal_angle swe_heliacal_pheno_ut swe_heliacal_ut swe_lun_eclipse_how swe_lun_eclipse_when swe_lun_eclipse_when_loc swe_lun_occult_when_glob swe_lun_occult_when_loc swe_lun_occult_where swe_pheno swe_pheno_ut swe_refrac swe_refrac_extended swe_rise_trans_true_hor swe_sol_eclipse_how swe_sol_eclipse_when_glob swe_sol_eclipse_when_loc swe_sol_eclipse_where swe_topo_arcus_visionis swe_vis_limit_mag |
| Section 7: Date and time conversion functions | Section7 swe_date_conversion swe_jdet_to_utc swe_jdut1_to_utc swe_julday swe_lat_to_lmt swe_lmt_to_lat swe_revjul swe_time_equ swe_utc_time_zone swe_utc_to_jd |
| Section 8: Delta T-related functions | Section8 swe_deltat swe_deltat_ex swe_get_tid_acc swe_set_delta_t_userdef swe_set_tid_acc |
| Section 9: The function for calculating topocentric planet position | Section9 swe_set_topo |
