simple question about plot/evaluate
- To: mathgroup at smc.vnet.net
- Subject: [mg81447] simple question about plot/evaluate
- From: sean_incali <sean_incali at yahoo.com>
- Date: Sun, 23 Sep 2007 21:16:07 -0400 (EDT)
This is a simple problem.
So I have no problem plotting the following.(Obviously)
ClearAll["Global`*"]
y == x;
Plot[x, {x, 0, 10}]
Same for this one.
ClearAll["Global`*"]
y = x;
Plot[y, {x, 0, 10}]
Plot[x, {x, 0, 10}]
Now if I wanted to plot...
ClearAll["Global`*"]
y == x[t]
Plot[x[t], {t, 0, 10}]
Plot[Evaluate[x[t], {t, 0, 10}], {t, 0, 10}]
I must be missing something about "evaluate" function. The "help"
isn't too helpful on it.
Any thoughts will be helpful.