HI again,
On Thu, 14 Oct 2004 19:51:03 -0400, Chris Fonnesbeck <fonnesbeck@gmail.com> wrote:
On Thu, 14 Oct 2004 15:25:16 -0500 (CDT), krivilli@unberwoot.net <krivilli@unberwoot.net> wrote:
HI,
-Maybe what u're looking for is gplt.hold('on')
Thanks Roberto,
I tried that, but it simply displays the first plot of the series, while subsequent plots are not shown. I need each plot to replace the previous one in the same window.
-I did look your code again and there is another issue. -You should also notice that u're calling gplt.plot recursively from time_series(), so it will pop-up a new window every time it's called (different scopes). -What you could do is to plot 'just once', using a matrix. For example, for a 2-D plot, say y(t) x t, u can store every new set of data in the columns of matrix 't' (abscissas) and matrix 'y' (ordinates), and then plot it ('t' and 'y' must have the same shape). -Also, if u dont want gnuplot to flood u up, u can unset the option 'persist' (doesn't work on M$ Windows). For this u'll need to take look o scipy/gplt/interface.py and scipy/gplt/pyPlot.py, cuz im not sure if u can do it through gplt. -I'm 'extending' gplt (not really, cuz it has all u need to add new options) to use the rest of gnuplot options (like 'size ratio'). I'll probably add something about the 'persist' flag.
Here's the problem: calling save() or output() following plot() renders the window subsequently unusable. No further plots are rendered thereafter.
I am looking to show a plot, save it to a file, then show another plot in the same window (*not* the same set of axes -- I need a new plot, but using the same gnunplot window). It appears that is not possible.
-At least, is it saving correctly? regards, -- roberto (krivilli)