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seen May 18 at 18:18
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May
18
comment Nontrivial solutions of equation
@Jens I understood your intentions. Here problem is Root[...] because I can not change it in output. So Eigensystem is very good command, but if I already know the eigenvalues lambda, can I get X2(X1,lambda) and X3(X1,lambda) automatically for X1=1?
May
18
comment Nontrivial solutions of equation
@Jens Eigensystem gave a large output. If I already have a lambda eigenvalues, how to get X2(lambda,X1) and X3(lambda,X1) directly? Solve doesn't work, Eigensystem gave a mess with root, I already have roots and..
May
18
asked Nontrivial solutions of equation
Apr
20
comment How to make traditional output for derivatives
Thank you very much Artes.
Apr
20
accepted How to make traditional output for derivatives
Apr
20
asked How to make traditional output for derivatives
Mar
17
comment Why this system of equations doesn't work
thank you very much Thies, helpful post and comments
Mar
17
accepted Why this system of equations doesn't work
Mar
17
comment Why this system of equations doesn't work
thank you very much for this post..I just need to plod 3 functions in 3d ... hope that it will work.. do you have idea how to satisfy periodic solution?
Mar
17
comment Why this system of equations doesn't work
yes, but, how to plot three functions in 3d and how to use == in case on right hand side have zero
Mar
17
asked Why this system of equations doesn't work
Mar
16
comment ParametricPlot3D doesn't appear
Thank you very much for full and helpful answer
Mar
16
accepted ParametricPlot3D doesn't appear
Mar
16
asked ParametricPlot3D doesn't appear
Feb
7
comment Exporting 3D ploted figure complete with legend ready for Word
I copied your code and didn't work. Can you posted all code which is working on your computer exactly as it is
Feb
6
comment Exporting 3D ploted figure complete with legend ready for Word
code started with "with" doesn't work?
Feb
3
awarded  Tumbleweed
Feb
2
comment How to change brackets in TraditionalForm output
Thank you very much Rolf
Feb
1
comment How to change brackets in TraditionalForm output
Thank you very much Rolf, but what to do with this TraditionalForm[( y - y2 (y3 + y4 (2 y1 + y5)))/((y3^2 - y1) [Alpha]^2)] code doesn't work
Feb
1
accepted How to change brackets in TraditionalForm output