animate on SMC

[valer...@gmail.com]

I have SAGE installed in my computer (a MacBook), and the following code works fine (I get the animation showing after a few seconds):

def tangent_line(f,a,x=x):

       f(x)=f

       b=f(a)

       df(x)=diff(f,x)

       m=df(a)

       result=b+m*(x-a)

       return result

f(x)=x^2

L(a,x)=tangent_line(f(x),a)

show(animate([plot((f(x),L(t,x)),x,-3.5,3.5,ymax=20,ymin=-20) for t in sxrange(-3,3,0.5)]))

The same code worked on SMC about 3-4 weeks ago, but now (in the last couple of days) it no longer works.  The cell with the show command just flashes forever (or at least 30 minutes). I tried with different computers and different browsers and at different times of the day.

Thanks for any help with this issue.

[saad khalid]

Hello! I'm not sure if you are still having this issue, however I just tested your code on firefox and it is working fine for me! Is this still causing an issue for you?

[valer...@gmail.com]

No, it works fine now...I am assuming there was some maintenance being done on the SMC server at that time....Thanks for your message though.

[saad khalid]

No problem, glad to hear its working!

On Saturday, March 4, 2017 at 4:06:42 PM UTC-6, valer...@gmail.com wrote: