Gnome Flow is program written to calculate and visualize simple, steady-state fluid flows around objects. The program calculates the stream, vorticity and pressure using the relaxation method.
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RPM packages for Gnome FLow 0.9.12 are now available in the download area. Thanks to Dan. E. Kelley who made the packages. Please note that there is a bug (id #498510) in this version of Gnome Flow. The program can't find the right data directory when it is started. To solve this, you should simply locate the data files (most likely in /usr/share/gflow) and load a palette file manually for both the stream, vorticity and pressure. This will be fixed in the next release (0.9.13). Alex
2002-01-02;Alexandru Csete <alexc@ifa.au.dk> * gflow-0.9.12: Added rpms supplied by Dan E. Kelley. 2001-03-08;Alexandru Csete <alexc@ifa.au.dk> * pixmap.c: finished read_mask_from_gfx (formerly load_mask_from_gfx) * help/: updated help files 2001-02-24;Alexandru Csete<alexc@ifa.au.dk> * pixmap.c: added function load_mask_from_gfx which loads objects from common graphic formats (gdk-pixbuf) 2001-02-17;Alexandru Csete<alexc@ifa.au.dk> * canvas.c: added "if (pixbuf)" before each gdk_pixbuf_unref( pixbuf ) * canvas.c: fixed the problem of L(Psi) and L(Xi) not being updated after last iteration. * parctrl.c: Changed some labels to be more desriptive * callbacks.c: Pressure calculation is now iterated using a timer (the same as for the stream and vorticity) 2001-02-12; Alexandru Csete <alexc@ifa.au.dk> * interface: Removed that ugly print-iteration-params- on-stdout and added it to the GUI * contours: Work begun but nothing functional yet 2001-02-08;Alexandru Csete <alexc@ifa.au.dk> * First official release 0.9.10. 2001-01-26;Alexandru Csete <alexc@ifa.au.dk> * Updated: Help files, AUTHORS, ChangeLog * parctrl.c: Default value of nu changed from 0.1 to 1.5 * parctrl_po.c: Black color as default object color now OK 2001-01-25; Alexandru Csete <alexc@ifa.au.dk> * gflow: First internal release 0.9.8
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