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location Paris, France
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Mar
24
comment Extracting road curves from an image
you can post animated gifs instead of videos
Mar
15
awarded  Popular Question
Feb
17
revised PredictionBands and the presence of {0,0} point
added 1 character in body
Feb
17
asked PredictionBands and the presence of {0,0} point
Feb
7
reviewed Approve How to fix the spacing problem using TeXForm for styling plots
Jan
25
reviewed Approve How to rearrange structure and type of an imported dataset?
Jan
23
awarded  Popular Question
Jan
17
awarded  Yearling
Jan
17
comment using Mathematica library in Java
@Pickett And if you read carefully the page you linked, you will notice that it indeed points out to something bigger than single user cases: "deployed products", "OEM applications", etc... The only answer I got from WR as a solution for this kind of needs, was "use the cloud", which is far from a realistic solution, when we need to make calls hundreds or thousands of times per second, for days in a row, as is typical in technical engineering needs.
Jan
17
comment using Mathematica library in Java
@Pickett And when I saw it, I thought my world was about to change :-), but after discussing it with some more "knowledgeable people", although it was clear that the scope of these products was not yet very clear (or at least, to them), they all said that this would most likely be products to be integrated/used by editors of other products (that is medium to large scale businesses), and not really by individual users on a one case scenario... (it would be something like special licensing schemes, etc). But this was some time ago and probably the image is more clear now, and things have changed
Jan
16
comment BUG: Problems generating FEM ElementMesh in 1-D
Don't forget to report it to WR (@user21 are from WR?)
Jan
13
revised Compile not correctly initializing a variable defined inside Module
added 44 characters in body
Jan
13
awarded  Nice Question
Jan
11
comment using Mathematica library in Java
It could be possible with the player (like free player with a signed library, or player pro with a non signed library), or with a future engine. This would be game changing in many fields that are "locked" to specific working environments. But WR has never been too enthusiastic about these interfacings. And so, for now it is not possible to have something similar to the mathworks mcr... (Which doesn't even need a signed library, extra cost, kind of thing...)
Jan
5
comment Find the nearest locations for multiple points
10.0.2 win64 sp1. I don't think i copied something wrong (since for less than 20, it worked fine), but if you can't repeat my problem (I first started with 50, and then went down to a rouded working limit), i can give it another try tomorrow, for a better insight.
Jan
5
comment Find the nearest locations for multiple points
It seems to fail on big problems (above 20 by 20 seems to be enough): "Could not process the constraints..." and "Lists {min,vals} and FindMinimum[{obj,Flatten[{c1,c2,c3}]},fvars] are not the same shape. >>"
Jan
5
comment How to dynamically filter cells in a notebook?
Very interesting. Is there a way we could keep the group openers state? And what about a search/filter on only the selected cells?
Jan
2
reviewed Approve Collatz optimization
Nov
21
comment Minesweeper beta:How to Dynamic a lot of graphics with high-speed
@pickett that's a nice one :) I think that this is a very interesting interface that has applications well beyond this game, and so, I'm glad the question was asked, and even more that we can profit from the solution.
Nov
20
comment Minesweeper beta:How to Dynamic a lot of graphics with high-speed
@SjoerdC.deVries But still, I don't see why this can't be achievable in Mathematica. The Dynamic paradigm is not the fastest, and its implementation also doesn't seem to be very speed optimized (but I don't know if this last is true or not). Nevertheless, I think I've done worse than what this minesweeper is asking for, and still I was pretty happy with the achievements. This is definitely a thing that I'll give a try, as soon as I have some time available.