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visits member for 2 years, 6 months
seen Oct 10 at 17:04

Oct
10
answered Export data from NDSolve when they meet a certain condition
Sep
30
awarded  Explainer
Jul
2
awarded  Curious
May
8
awarded  Yearling
Mar
26
comment Spherical harmonic derivative
This looks rather as a bug...
Mar
9
accepted Setting bash environment within external call
Mar
9
answered Setting bash environment within external call
Mar
9
comment Setting bash environment within external call
As I have stated in the question ReadList["!source $HOME/.bashrc; echo $PATH", String] does not take any effect for me.
Mar
9
asked Spherical harmonic derivative
Mar
9
answered How to get a number from Solve
Jan
11
reviewed No Action Needed Reflecting the Polya-Aeppli distribution
Dec
28
asked Setting bash environment within external call
Dec
19
comment Understanding NDSolve::ndsz
Ad.1) Both stiffness and singularity will limit the step size used by the integration method. Ad. 2) "A convenient way of detecting stiffness is to directly estimate the dominant eigenvalue of the Jacobian of the problem ..." quote from reference given by belisarius.
Dec
17
revised Issue with FindCurvePath
shortend code, imporved formatting
Dec
17
awarded  Strunk & White
Dec
17
revised How to convert a string of number into real numbers without precision loss
improved formatting
Dec
17
suggested suggested edit on How to convert a string of number into real numbers without precision loss
Dec
17
suggested suggested edit on Issue with FindCurvePath
Dec
5
revised Solving a differential equation with mixed conditions using DSolve
improved formatting
Dec
5
suggested suggested edit on Solving a differential equation with mixed conditions using DSolve