# To subscribers of the xforms list from "Reed Riddle" <drriddle@qwest.net> :
Hi,
I'm doing some calculations that will require double point
precision, and will be plotting the result. Right now, I can't use
doubles in the plot, and Xforms complains if I don't put floats in
the call to fl_set_xyplot_data(). I'm dumping the plot to a
temporary float vector and then plotting that, which works for
now...but, in the future, I will be modifying the plot and would
like the results to be updated live. I haven't played with it yet
to see if I have to change my ersatz vector to get changes to the
real one to show up, but I'm guessing that I will (in other words:
do calculation, copy result to temp vector, replot temp
vector/refresh xyplot).
If anyone has advice on a better/smarter way to do this, I would
appreciate it! You can also tell me if I'm doing something
stupid. :) Thanks!
Reed
----------------------------------------------------------------------
Dr. Reed L. Riddle
Assistant Director of Whole Earth Telescope Operations
Iowa State University Department of Physics & Astronomy
Email: drriddle@qwest.net
Homepage: http://www.iitap.iastate.edu/~riddle/
"This life has been a test. If it had been an actual life, you would
have received actual instructions on where to go and what to do."
-- Angela Chase, "My so-called life"
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