User PlatoManiac - Mathematica Stack Exchange

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	4,999 reputation	bio	website		visits	member for	1 year, 4 months
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Simulating Stochastic Processes the MMA way

random simulation

oct 17 at 20:05 rm -rf♦ 41.9k

3

11

votes

6

answers

494

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How can I fill-in this Pentagram?

graphics

jan 24 at 15:37 maplematica 509

4

11

votes

2

answers

376

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Calculating morphometric properties

graphs-and-networks graphics3d

oct 8 at 23:20 belisarius 30.2k

3

11

votes

2

answers

129

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Triggering actions when a variable is set

programming assignment

apr 25 at 8:01 Silvia 6,148

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11

votes

2

answers

249

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How can I compile this function

compile fractals meta-programming

may 18 at 9:33 chyanog 2,522

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10

votes

2

answers

331

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Graphics3D: Finding intersection of 3d objects and lines

graphics3d computational-geometry

may 2 at 23:13 s.s.o 1,127

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0

answers

137

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Behaviour of prediction bands

statistics fitting probability

may 20 at 23:38 J. M.♦ 27.6k

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10

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3

answers

431

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Derivatives (divergence, gradient, curl) of interpolated 3D data

interpolation

sep 7 at 13:02 Eli Lansey 4,255

3

10

votes

2

answers

232

views

Proper way to add vertices to an adjacency matrix

graphs-and-networks function-construction

aug 9 at 3:42 Vitaliy Kaurov 27.7k

4

10

votes

1

answer

177

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Removing calls to MainEvalute when using inlined compiled closures

performance-tuning compile

oct 19 at 14:04 Ajasja 5,923

4

10

votes

3

answers

481

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Approximating an ornamental curve

graphics geometry

oct 21 at 13:26 J. M.♦ 27.6k

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4

answers

611

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Mathematica Implementations of the Random Forest algorithm

fitting algorithm modeling

mar 3 at 17:58 Seth Chandler 822

2

10

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4

answers

149

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How do I evaluate the terms in an expression, but not the expression itself?

evaluation

mar 16 at 10:43 Mr.Wizard♦ 60.6k

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10

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3

answers

2

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Showing the correlation of two variables using a plot

plotting statistics

mar 27 '12 at 8:37 Chris Degnen 6,376

3

10

votes

1

answer

147

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Manipulate[] inside DialogInput[]

manipulate

feb 22 '12 at 0:54 David Carraher 7,201

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10

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2

answers

350

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Is it possible to use the LevenbergMarquardt algorithm for fitting a black-box residual function?

numerics mathematical-optimization fitting

may 19 at 11:21 Alexey Popkov 3,326

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10

votes

2

answers

330

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How do you programatically load data into symbols?

evaluation syntax symbols

jan 26 '12 at 23:57 Szabolcs 34.5k

2

10

votes

2

answers

275

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How to test if optional argument has been given?

functions optional-arguments

mar 19 '12 at 10:52 István Zachar 14k

1

10

votes

1

answer

255

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Is there an option to plot the Z axis reversed (as shown in the figure)?

graphics plotting

mar 14 '12 at 21:19 Vitaliy Kaurov 27.7k

3

10

votes

3

answers

204

views

How to “ignore” an element of Map or MapIndexed

list-manipulation functions

mar 24 '12 at 20:04 Artes 19.5k

5

10

votes

3

answers

660

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Computing the genus of an algebraic curve

polynomials computational-geometry

apr 28 at 21:16 rm -rf♦ 41.9k

1

10

votes

1

answer

213

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Check does not interrupt evaluation of the expression when a Message is emitted

error-messages error-trapping

oct 18 at 1:52 rcollyer 11.6k

3

10

votes

2

answers

264

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Is there any way to obtain an approximate inverse for very large sparse matrices?

linear-algebra

nov 22 at 11:18 Fazlollah Soleymani 172

1

10

votes

2

answers

273

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Select a directed SubGraph without sinks and sources

graphs-and-networks

jun 1 '12 at 20:48 rm -rf♦ 41.9k

6

10

votes

2

answers

534

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Image Processing: Isolating areas of an image with internal irregularity

image-processing

jul 30 at 2:09 belisarius 30.2k

2

10

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3

answers

218

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Problems Computing (in a reasonable amount of time) Solutions to a System of Inequalities

equation-solving

jul 4 at 15:51 Artes 19.5k

2

10

votes

5

answers

903

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Best way to create symmetric matrices

list-manipulation performance-tuning matrix

jul 8 at 11:57 faleichik 4,638

2

10

votes

3

answers

325

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Programmatically quitting the FrontEnd or running without one?

front-end automation

aug 8 at 21:43 acl 12.2k

3

10

votes

2

answers

152

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Avoiding MainEvaluate in a CompiledFunction to fetch “global” variables

compile

jun 29 at 13:34 ruebenko 8,397

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4

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283

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Using Position (which requires a pattern) in the same manner as Select (which requires a criterion)

list-manipulation pattern-matching error-messages

oct 16 at 23:09 rm -rf♦ 41.9k

PlatoManiac

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