https://sourceforge.net/p/libnova/support-requests/2007-10-13T12:06:52ZRecent changes to support-requests2007-10-13T12:06:52Z2007-10-13T12:06:52ZNoldehttps://sourceforge.net/u/nolde/https://sourceforge.net300743c8b8c550516f859a4f0eb6078b747e6944

I have a problem with transforming equatorial to horizontal coordinates. The result is 180degrees to high. I am using Windows so i am not sure where the problem is. Some traced values: transform.c, line 141 A = atan2 \(As, Ac\); -> A = -0.653636978232344576 utility.c, line 284 double ln\_range\_degrees \(double angle\) -> angle = -37.4506734307527 utility.c, line 295 return angle - temp; -> angle = -37.4506401863978; Temp = -360 Application to provide the problem/bug attached. If you need more traced values, please inform me. Nolde

2003-10-24T17:25:35Z2003-10-24T17:25:35ZAnonymoushttps://sourceforge.net/u/userid-None/https://sourceforge.net665defb7e28af7a30215f291163c93d409b66884

Compiling the library under cygwin I get an error concerning the member gm\_tmoff being missing. The functions concerned are within the julian\_day.c file within 2 functions, void get\_julian\_from\_sys\(\) and void get\_local\_date \(double JD, struct ln\_date \* date \) I realize this is a problem with cygwin system libraries rather than LibNova, but I thought I would bring it to your attention. Dave Rowbotham gandalf AT slashwilts.org