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2d
comment RandomInteger: speed with long lists
I have windows too, but I would expect the same on other platforms.
Apr
26
reviewed Approve NSolve behaving differently in V9, V10.3 and V10.4
Apr
26
accepted How to use `Except[]` inside of `Pick[]`
Apr
26
asked How to use `Except[]` inside of `Pick[]`
Apr
25
comment Output short denominator as pre-factor
Defer[1/f] g.
Apr
21
awarded  Nice Answer
Apr
15
reviewed Approve DSolve does not give an analytic solution for a tutorial input
Apr
12
comment How to do numerical line integral?
How about NIntegrate[J /. x -> 10, {y, 0, 10}]?
Apr
11
comment Animate the line integral over a scalar field
@thedude It works using those with the following addition/change MeshStyle -> Opacity[2/3 q], MeshShading -> Table[Directive[Hue[i/50], Opacity[2/3 q]], {i, 30}]. Also i swapped the order of the curves relative to the gif in the question, which can be fixed by reversing the list in the definition of g[t].
Apr
11
answered Animate the line integral over a scalar field
Mar
25
reviewed Approve Edit a Mathematica plot in Illustrator, missing font problem
Mar
21
comment Distribution of max of partial sums of normal distributions
Try this code t[n_] := Histogram[MapThread[Max, Accumulate[RandomVariate[NormalDistribution[], {n, 100000}]]]]
Mar
13
reviewed Approve AppearanceRules on multipage Web Form
Mar
12
comment Discrete color bar: height not adjusting
This is a bug..
Mar
7
comment Delete only when there are two (or more) 1s
As regards the last approach, when the threshold increases one could replace the pattern by Riffle[ConstantArray[___, threshold + 1], 1]
Mar
7
reviewed Approve Legend Matrix Plot
Mar
6
revised Finding unit vectors which makes an angle 60 degrees with both {1, -1, 0} and {1, 0, -1}
added 248 characters in body
Mar
6
answered Finding unit vectors which makes an angle 60 degrees with both {1, -1, 0} and {1, 0, -1}
Mar
6
reviewed Approve How to discard colorbar shadow in contour ploting in mathematica
Mar
5
revised How to use Select according to a list of criteria to produce a list of subsets of another list obeying those criteria
added 125 characters in body