Swedll64.dll

swedll64.dll stands for . It is a compiled code library developed by Astrodienst AG , a Swiss company renowned for astrological software and services. The "Swiss Ephemeris" is a high-precision ephemeris (a table of celestial body positions) used extensively by astrologers, astronomers, and researchers.

: You must also have the ephemeris data files ( *.se1 ) in a subfolder, typically named ephe , and tell the DLL where they are using swe_set_ephe_path . 2. Basic Function Declaration (VBA Example) swedll64.dll