ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Sun, 27 Jan 2019 04:47:23 +0100implicit_plot plot of a listhttps://ask.sagemath.org/question/45196/implicit_plot-plot-of-a-list/ Hello,
On Sage 8.5, Release Date: 2018-12-22, I am doing
`var('x,y')`
`F1 =plot([k/x for k in [-5..5]], (-5, 5), ymin=-5, ymax = 5, detect_poles=True, color="red")`
`F2= implicit_plot([y^2 - x^2 -c for c in [-5..5]], (x,-5,5), (y,-5,5))`
to obtain two families of orthogonal curves. While the first family is ok, there seems to be a problem with the second one.
I can circunvent my problem by doing a lis of plots (instead of the plot of a list), as follows :
`[implicit_plot(y^2 - x^2 -c ==0, (x,-5,5), (y,-5,5), color="blue" ) for c in [-5..5]]`
I was expecting that `plot(...)` and `implicit_plot(...)` would beheave in the same manner in this situation. Why this is not the case? Am I missing something in the syntax?
Regards,
JC
JCSun, 27 Jan 2019 04:47:23 +0100https://ask.sagemath.org/question/45196/