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visits member for 2 years, 7 months
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Code for my breathing avatar here


You may contact me at: BelisariusForSO@gmail.com

But please don't email me with requests about Q&A. Post them in the site instead.

Infix should be used only where it is essential... like in "feliz año nuevo" @rm-rf


Nov
19
revised When importing is it possible to set the delimiter?
added 2 characters in body
Nov
19
comment Why doesn't FullSimplify work properly on this?
Please execute the command I wrote above
Nov
19
comment Why doesn't FullSimplify work properly on this?
Why not just Sum[R^i, {i, 0, n}]?
Nov
19
comment How to Export Data from Mathematica into Excel specific cell
Strongly related mathematica.stackexchange.com/a/15835/193
Nov
19
reviewed Close Animate crashes Mathematica
Nov
19
comment Symbolic matrix equation
@Bravo Try Reduce[p.mat == Join[-(l0 + m0) p, {1}], {p1, p2, p3, p4, p5}]
Nov
19
revised Solving recurrence sequence using an ODE
added 5 characters in body
Nov
19
revised Symbolic matrix equation
added 6 characters in body
Nov
19
answered Symbolic matrix equation
Nov
19
comment Orthogonalizing polynomials with inner product depending on parameters
Could you write your formulas in TeX AND Mathematica language, please
Nov
19
comment How do I get Nsolve to work with hyperbolic functions?
@Nasser I don't think the assumption is taking effect on the NSolve "Block[]"
Nov
19
answered How do I get Nsolve to work with hyperbolic functions?
Nov
19
reviewed Close ReadList and Import cannot read data separated by “,”
Nov
19
comment Mean path length of randomly generated graphs
Take a look at AveragePathLength[] in sindominio.net/~nilvar/code/Graph.m
Nov
19
comment Using FunctionExpand to evaluate symbolic derivatives
See Low-order differentiation here functions.wolfram.com/NB/StruveH.nb
Nov
19
comment How to get the distance of Jupiter from the sun?
@Kuba Well, I get a 7 now. Eppur si muove;
Nov
18
answered Solving recurrence sequence using an ODE
Nov
18
comment Even Fibonacci numbers
Related to your error, of course facebook.com/physic.department/posts/360869444018997
Nov
18
reviewed Leave Open Parse website data that requires interaction with a form (POST)
Nov
18
comment Manipulating local or external variable within NDSolve
Why do you think that it "has potential to confuse the ODE solver"? Take a look at what DiscreteVariables do.