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Jun
30
comment Specifying non-conflicting PlotTheme options
I would certainly report your difficulties to support@wolfram.com
Jun
24
comment Fitting a line without constant term with LinearModelFit
http://reference.wolfram.com/language/ref/IncludeConstantBasis.html
May
9
comment Simplify with Assumptions Sqrt[(expr)^2]
PowerExpand[Sqrt[(x - y + a b c)^2]] perhaps, with all of the caveats of PowerExpand.
May
8
comment How can I tell how much memory is taken by an expression?
What do you get from evaluating Developer`$MaxMachineInteger? I suspect this is a 32-bit thing.
May
7
comment Format and TeXForm does not work as expected
I would report this to support@wolfram.com
May
1
comment How to change a parameter dynamically inside NDSolve
Are you sure the condition x'[t]==0 actually occurs? Look at DSolve[{x'[t]+(x[t]-\[Lambda])==0,x[0]==0},x,t]
Apr
22
comment Append subscript to variable name
or even Array[x, 10] /. x_[k_] :> Subscript[x, k]?
Apr
17
comment Can ParallelDo speed up a counting problem?
This might be too far from what you want, but maybe evs = Table[ParallelSubmit[Boole[RandomReal[] > 0.5]], {10000}]; and then Total@WaitAll[evs]
Apr
16
comment Making single letters non-italic in Graphics/Text/Style objects
check out SingleLetterItalics
Apr
15
comment Automatically highlight certain cells
@Kuba I am quite sure it won't, (for example if the cells you want to highlight in this manner are not connected) but this should show how one could use Item and the options it takes to style as wanted. Personally I wouldn't use a frame and rely on background.
Apr
14
comment How to produce functions
@george2079 I agree, I was trying to coax more information if possible.
Apr
14
comment How to produce functions
Is this closer? Array[Integrate[Symbol["f"<>ToString[#]][x],{x,Symbol["x"<>ToString[2#-1]],Symb‌​ol["x"<>ToString[2#]]}]&,4]
Apr
14
comment Machine precision infinity
@nikie that makes sense
Apr
14
comment Machine precision infinity
something like $MaxMachineNumber?
Apr
11
comment Setting an initial value for ListAnimate?
why not frames = Table[Plot[Sin[p x],{x,-1,1}],{p,1,4}]; Manipulate[Part[frames,p],{{p,3},1,4,1}]? If you are going to precompute the frames anyway...
Apr
8
comment Symbolically Expanding One-Variable q-hypergeometric Series
I was about to say the same thing Series[Sum[(-1)^n q^(6 n^2)/( QPochhammer[-q,q,3n]QPochhammer[q^3,q^3,n]),{n,0,20}],{q,0,13}]
Apr
7
comment Smoothing ListContourPlot contours
NonlinearModelFit might also be appropriate as well. In either case, I suspect they don't want to "smooth" as much as fit. The picture they show doesn't look to terrible to model.
Apr
7
comment PlotLegends and ImageSize
Yes, sorry I see I was using a slightly different plot. I will correct this.
Apr
7
comment PlotLegends and ImageSize
Ah very true indeed.
Apr
7
comment PlotLegends and ImageSize
Not a complete answer, but using Export["Neg_long_OU_FBM.pdf", %, ImageSize -> 9 cm]and not setting the ImageSize in the Plot gets you much closer.