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visits member for 3 years, 2 months
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Jul
21
revised How to fix vertical axis scaling across multiple plots?
added 1093 characters in body
Jul
21
answered How can I plot a hyperbola from its complex representation?
Jul
21
comment How can I speed up this plot manipulation? Why does Evaluate not help?
@Mr.Wizard You're right, it's better to be safe than sorry. I could also have added the variables to the Clear statement. But using Block is more flexible because it leaves any previously assigned values for δ, φ, ρ etc. intact while at the same time preventing them from becoming part of the definition of x.
Jul
21
comment How to fix vertical axis scaling across multiple plots?
@Mr.Wizard Thanks - I think I'd first need to ask for clarification whether the plots are supposed to be in separate cells (that's what I assumed) or displayed together in a Grid or a Row etc. If the O.P. could let me know, that would help avoid misunderstandings.
Jul
21
revised How to fix vertical axis scaling across multiple plots?
deleted 7 characters in body
Jul
21
answered How to fix vertical axis scaling across multiple plots?
Jul
21
answered How can I speed up this plot manipulation? Why does Evaluate not help?
Jul
20
comment Assigning numerical values to constants results in complex coefficients in Equations of Motion
Please have a look at What are the most common pitfalls awaiting new users
Jul
20
answered Equation values into list
Jul
20
awarded  Enlightened
Jul
20
awarded  Nice Answer
Jul
20
awarded  programming
Jul
19
answered Integration leading to logarithms and chosing branch
Jul
19
answered Plotting spaces spanned by parameters
Jul
19
revised Differential operator involving permutations
Alternative definition
Jul
19
answered Differential operator involving permutations
Jul
19
comment Exporting a plot without drawing it
Maybe reading about semicolon will help.
Jul
19
comment ContourStyle for a particular contour line in ContourPlot
@wdg In that case see my new edit.
Jul
19
revised ContourStyle for a particular contour line in ContourPlot
Make pretty labels
Jul
19
answered why mathematica outputs “TRUE” sometimes in outputs that are conditional to mean “in all other cases”?