Disclaimer: I'm a beginner with Sage.
I'm working with transformations and translations of trig functions, and although I can "plot(sin, (-2,2))" without trouble, how do I plot the following?
sin 2x
or
4cos 2x
or
3sin (x+5) -3
Thanks!
1) have a look at the documentation, for example:
http://doc.sagemath.org/html/en/prep/...
or my plotting tutorial (in German) http://85.214.246.147:8080/home/pub/8/
2)
plot(sin(2*x),-pi,pi)
Hope you are enjoying Sage so far.
A good place to check for things is the sage documentation.
For example, here are some examples which might be relevant for you. The following modification might give you a hint about how to proceed.
h(x) = sin(4*x)
plot(h,(-2*pi,2*pi),color='orange')
Output:
Here is another reference which might be useful.
Perfect! Thank you for the detail. I was trying sin(2x) not sin(2*x) and getting an error.
Asked: 2015-07-10 14:08:32 +0100
Seen: 736 times
Last updated: Jul 10 '15
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