graph display

[Clark Vangilder]

Can anyone alert me to the error that prevents the graphs in this script from displaying.   The graph area shows up, but the curves are missing.

The pattern of gd1 = graph(), something = series() outside of the loop and something.plot() within the loop works in all of my scripts but this one.

http://www.glowscript.org/#/user/clark.vangilder/folder/Public/program/Massonaspring

[Bruce Sherwood]

The problem is that your plot statements, such as netforce.plot(t,Fnet), have as the "y" coordinate a vector instead of a scalar.

[Clark Vangilder]

Oh duh!  I have done that a time or two in the past.  I need more coffee if I'm going to mess with this so early in the morning. ;-)