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11h
reviewed Reviewed ParallelDo does not work, when using variables from other parts of the script
11h
revised ParallelDo does not work, when using variables from other parts of the script
Minor clean-up
11h
reviewed No Action Needed Bouncing a disk off a line
2d
comment How to plot three related differential equations in Mathematica?
I'm voting to close this question as off-topic because it is too localized; i.e, it applies only to the local situation and needs of its poster and answers will not benefit others.
2d
revised How to derive finite-difference scheme automatically on a quite general stencil
deleted 22 characters in body
2d
reviewed Leave Open Unintended effect of closing square bracket on Spanish keyboard in Mathematica online
2d
comment How can I find the binomial sum of my sequence?
I'm voting to close this question as off-topic because it is too localized; i.e, it applies only to the local situation and needs of its poster and answers will not benefit others.
2d
reviewed Leave Open AltGr randomly stops working - Windows 7
2d
revised How can I evaluate a certain probability density function?
Routine clean-up
2d
comment Create a Dataset object, Association or SparesArray from a matrix
The dataset you describe as the desired result seems to have no relationship to mat1, so it is not clear what you are asking.
2d
revised Create a Dataset object, Association or SparesArray from a matrix
Routine clean-up
2d
revised Trying to solve ODE. Need help with error messages
Routine clean-up
2d
comment Good way to create a similarity / distance matrix for a large dataset
I am finding it hard to understand this question. Can you give us a small example of input along with the output you expect from this example? By small, I mean an input matrix of dimension, say, 4 x 4.
2d
revised Good way to create a similarity / distance matrix for a large dataset
Routine clean-up
2d
revised Why doesn't Mathematica solve this non linear (fractional) ODE?
Improved formatting
2d
revised How to enlarge a specific part of a graph using Plot Command?
Improved formatting
2d
revised Using SystemDialogInput in a Manipulate expression
added 2 characters in body; edited title
2d
answered Using SystemDialogInput in a Manipulate expression
2d
revised Using SystemDialogInput in a Manipulate expression
added 46 characters in body
2d
comment Value Iteration (Recursive iteration) to Minimize (Optimize) a Function
Since you have two Value function definitions, both with the same argument pattern, the 2nd will shadow the 1st. You will will have to deal with that before going any further.