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Feel free to correct the grammar mistakes in my posts.


Dec
11
revised Water Hammer - Numerically solving system of PDEs
added 194 characters in body
Dec
11
answered Water Hammer - Numerically solving system of PDEs
Dec
11
comment Poisson PDE using FDM in Mathematica
@unlikely Glad it help. As mentioned, this post is my first trial for FDM on irregular region, and in fact all the references in my hand has been linked in this post, maybe you can consider asking a separate question for your specific equation?
Dec
9
awarded  Announcer
Dec
8
awarded  Revival
Dec
8
revised Use Compile to speed up evaluation
Fix the typo
Dec
8
answered Use Compile to speed up evaluation
Dec
8
comment Boundary value problem: complicated functionals
Shooting method usually need a "StartingInitialConditions", but I failed to, and I'm afraid it won't be easy to, find a proper one for your equation. See here for an example.
Dec
1
asked Lists for built-in functions that can work without brackets
Dec
1
answered Mathematica won't plot the a function that is solved from NDSolve
Dec
1
reviewed Approve Exporting of Animated gif from polar plot
Dec
1
revised Difficulty understanding Inverse functions are being used by Solve
added 123 characters in body
Dec
1
answered Difficulty understanding Inverse functions are being used by Solve
Nov
28
comment Mathematica won't plot the a function that is solved from NDSolve
Maybe you can go a little deeper on this issue so we will be able to mark those subsequent similar question as a duplicate of this confidently?
Nov
27
revised Mathematica won't plot the a function that is solved from NDSolve
improve the formats, add a new tag
Nov
27
comment Mathematica won't plot the a function that is solved from NDSolve
OK, after a second thought I retracted my closing vote, it's indeed a good example for pattern-matching. (I do suspect that the issue must have been raised before but can't find one.) It's a little painful for me to explain this issue systematically, let's wait for a moment first to see if any pattern-matching master will come to give an answer.
Nov
27
awarded  Custodian
Nov
27
reviewed Edit and Reopen How to export figures with normal spacing in texts?
Nov
27
revised How to export figures with normal spacing in texts?
added 14 characters in body
Nov
27
awarded  Custodian