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visits member for 2 years, 5 months
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No, that's not me in the pic, that's Mr. Dave Brubeck. Yes, I like jazz.


Nov
13
accepted Is there a way to show some “weighted” residuals after LinearModelFit?
Nov
13
comment Deleting empty cells and selecting cells matching a pattern
eh, it works, also on those with multiple paragraphs and stuff!
Nov
13
comment Deleting empty cells and selecting cells matching a pattern
You are right, I was only thinking on what I see in a notebook. Indeed, some cells often have "\n" and I don't see those, so maybe the search could be on white space?
Nov
13
asked Deleting empty cells and selecting cells matching a pattern
Nov
12
comment Is there a way to show some “weighted” residuals after LinearModelFit?
eh @belisarius, hand't thought about that :)
Nov
12
asked Is there a way to show some “weighted” residuals after LinearModelFit?
Oct
20
revised Comparing two ways of fitting systems of ODEs to data
added 4114 characters in body
Oct
2
comment ParametricNDSolve and Constraint satisfaction problem
Sorry to bump this old thread, but some time ago when I was no longer working with this I thought about a different approach that possibly could give what I wanted. I was thinking that maybe using CountourPlot[] possibly would be more efficient, with the countours specifying which areas would satisfy the constraints? Anyways, this is just an idea. If I get some spare time I'll try it out just for fun
Sep
24
awarded  Autobiographer
Sep
19
asked Comparing two ways of fitting systems of ODEs to data
Sep
19
accepted Style of Slideshow
Jul
2
awarded  Curious
Jun
23
revised Making Axes logarithmic in 3d plots
deleted 1 character in body
May
31
awarded  Yearling
May
5
awarded  Popular Question
Apr
9
comment Selecting items in a list based on multiple tests
Have you seen Cases or DeleteCases? This should work there: _?(-10<#<3 &). It would be better for you if you could provide a working example of those values for us to help you further
Apr
7
reviewed No Action Needed Solving a time-dependent Schroedinger equation
Apr
7
reviewed No Action Needed Solving a time-dependent Schroedinger equation
Apr
7
reviewed No Action Needed Plotting Fourier spectrum versus frequency of a signal
Mar
6
comment Making Axes logarithmic in 3d plots
I wonder why I even use the replacement function in my answer...