Excavator - Badge - Mathematica Stack Exchange

Excavator

Edit first post that was inactive for 6 months.

Awarded 386 times.

Computing the MultinormalDistribution density gives sometimes different values from in-built function

Awarded Oct 17 at 4:10

sanchez

93 bronze badges

Expanding derivatives of hypergeometric functions

Awarded Oct 13 at 4:25

BabaYaga

1,6049 silver badges18 bronze badges

Where can I find examples of good Mathematica programming practice?

Awarded Oct 2 at 4:42

DigitalResearch

32 bronze badges

Find equal elements in a list

Awarded Sep 19 at 5:27

eldo

47.7k5 gold badges45 silver badges115 bronze badges

Wormhole embedding diagrams

Awarded Sep 12 at 4:11

user84456

1,5241 gold badge4 silver badges23 bronze badges

Mathematica code for q-Stirling numbers

Awarded Aug 12 at 4:06

138 Aspen

8573 silver badges13 bronze badges

Solving Cahn-Hilliard equation: LinearSolve: Linear equation encountered that has no solution

Awarded Jul 28 at 6:22

p._phidot_

2532 silver badges8 bronze badges

Need to find value of NDSolve at specific value in range

Awarded Jun 25 at 4:10

SCh

1757 bronze badges

Poincare Section of a Hamiltonian

Awarded Jun 9 at 4:26

E. Chan-López

12.2k2 gold badges17 silver badges36 bronze badges

How to integrate a function which is only known at discrete points?

Awarded May 2 at 4:22

Zhiyuan Liu

32 bronze badges

Problem with optimal control and Pontryagin's maximum principle

Awarded Apr 13 at 4:33

Eric Brown

4,3961 gold badge18 silver badges36 bronze badges

Floor function returning unexpected value [duplicate]

Awarded Apr 5 at 5:15

lericr

24.4k1 gold badge15 silver badges52 bronze badges

How can I restore Default stylesheet's new type of group openers?

Awarded Apr 3 at 4:15

Domen

18.9k1 gold badge24 silver badges40 bronze badges

How to mimic thing["property"] syntax?

Awarded Mar 5 at 4:32

Adam

3,8975 silver badges22 bronze badges

Computing limit of $\frac{1}{n \sin \left(\pi ^6 n\right)}$ over integers

Awarded Feb 21 at 4:02

HE TANG

396 bronze badges

Can I automatically stop operation that is too slow?

Awarded Jan 25 at 5:20

Ahmed Abdullah

1756 bronze badges

Fisher information for a Gaussian [closed]

Awarded Jan 3 at 4:07

user34056

237 bronze badges

Adding geometrical boundary edges to a graph or closing the embedding of a graph

Awarded Dec 6, 2022 at 5:25

userrandrand

5,7275 silver badges33 bronze badges

Weird behaviour when using Scale, Rotate in Graphics

Awarded Dec 3, 2022 at 5:51

chyanog

15k3 gold badges38 silver badges76 bronze badges

text analysis: split document in separated lines

Awarded Nov 24, 2022 at 4:33

tripleee

1276 bronze badges

Plotting Direction Field for Differential Equation [duplicate]

Awarded Nov 19, 2022 at 4:41

user57

1034 bronze badges

Where to see all Mathematica units

Awarded Nov 12, 2022 at 4:27

alexchandel

1555 bronze badges

How do I find the most populous cities in the world?

Awarded Oct 16, 2022 at 20:12

Syed

41.6k4 gold badges24 silver badges73 bronze badges

A complex and difficult integral

Awarded Oct 2, 2022 at 7:56

user227351

7511 bronze badges

Poincare Section of a Hamiltonian

Awarded Sep 13, 2022 at 4:21

codebpr

8994 silver badges16 bronze badges

Is there an open source implementation of Mathematica-the-language?

Awarded Jul 16, 2022 at 5:06

rocky

2452 silver badges6 bronze badges

How can I combine two plots? [closed]

Awarded Jul 4, 2022 at 5:15

Schiphol

3753 silver badges8 bronze badges

Reading File of Complex Numbers

Awarded Jun 25, 2022 at 5:10

infinitezero

1,3577 silver badges18 bronze badges

How to define a tensor in xAct for Mathematica?

Awarded Jun 24, 2022 at 4:41

Kia.J

32 bronze badges

Make polygon rolling along a line smoothly

Awarded Jun 12, 2022 at 5:25

cvgmt

63.4k3 gold badges52 silver badges100 bronze badges

Mathematica 12.1 is treating all my cells as raw texts by default

Awarded Jun 2, 2022 at 5:37

kkm -still wary of SE promises

7843 silver badges11 bronze badges

Fit model with two dependent variables

Awarded Apr 29, 2022 at 4:11

Zxv

32 bronze badges

Test First row of matrix

Awarded Apr 24, 2022 at 5:46

Martin

1055 bronze badges

Solving a non-linear Schrödinger equation

Awarded Apr 10, 2022 at 4:25

Goofy

7734 silver badges9 bronze badges

Algorithmically imposing a substitution in a difficult integral

Awarded Mar 26, 2022 at 4:15

bmf

12.9k2 gold badges21 silver badges57 bronze badges

Generation of restricted increasing integer sequences

Awarded Mar 21, 2022 at 5:34

Y.D.X.

756 bronze badges

All possible topological orderings of a graph

Awarded Mar 17, 2022 at 4:36

Konchar

34 bronze badges

Difficultly importing GeoTiff format

Awarded Feb 24, 2022 at 6:05

MathX

1,58410 silver badges17 bronze badges

Please can any one show me how to plot the following function in Mathematica [closed]

Awarded Feb 3, 2022 at 4:56

saritha12

32 bronze badges

Entering numbers in Scientific Notation?

Awarded Jan 8, 2022 at 5:06

Paul Du Bois

1033 bronze badges

What are \[InvisiblePrefixScriptBase] and \[InvisiblePostfixScriptBase]?

Awarded Dec 3, 2021 at 4:05

Vladimir Reshetnikov

7,16327 silver badges74 bronze badges

HorizontalGauge causes problem with ScalingFunctions -> "Log"

Awarded Nov 19, 2021 at 7:05

E. Schiesser

1635 bronze badges

What are the possible values of sub-options for Classify[]?

Awarded Nov 6, 2021 at 4:55

HyperGroups

8,5571 gold badge25 silver badges61 bronze badges

Why won't Parallelize speed up my code?

Awarded Oct 30, 2021 at 4:51

Kolen Cheung

32 bronze badges

How to avoid collision between optional arguments and options?

Awarded Oct 26, 2021 at 5:11

lineage

1,1144 silver badges10 bronze badges

Resources for beautiful Mathematica Stylesheets

Awarded Oct 13, 2021 at 6:27

alex

1,3967 silver badges18 bronze badges

What are the Wolfram Language's relative strengths for machine learning?

Awarded Oct 12, 2021 at 4:40

Nate

7253 silver badges14 bronze badges

Inverse of LogIntegral

Awarded Aug 25, 2021 at 4:18

JimB

40.4k3 gold badges45 silver badges105 bronze badges

'symlog'-like Plot with a mixed log-linear-log scale

Awarded Aug 12, 2021 at 4:37

evanb

5,93918 silver badges30 bronze badges

How do I map a Mollweide projection onto a sphere?

Awarded Jul 26, 2021 at 4:13

Toby Andrew

32 bronze badges

Multiple notebooks in Mathematica

Awarded Jul 25, 2021 at 6:16

AKP2002

1033 bronze badges

What are the most common pitfalls awaiting new users?

Awarded Jul 18, 2021 at 4:47

thorimur

8,95017 silver badges32 bronze badges

Finding the Period of a Limit Cycle

Awarded Jul 14, 2021 at 8:02

freddy90

8514 silver badges12 bronze badges

Possible bug in infinite sum Sum[(Sin[k]/k)^m,{k,0,∞}]

Awarded Jul 14, 2021 at 8:02

dantopa

1,0505 silver badges10 bronze badges

Make aspect ratios of Plot3D axis be 1 (display as cube) [closed]

Awarded Jun 27, 2021 at 4:50

Dan Oak

6283 silver badges15 bronze badges

Different strategies to get a clean Kernel. Quit, Exit, ClearAll, Remove, CleanSlate?

Awarded Jun 9, 2021 at 5:00

Michael Seifert

14.9k30 silver badges67 bronze badges

Image's pixels GPU colour classes splitting

Awarded Jun 5, 2021 at 4:47

Edmund

41.7k3 gold badges51 silver badges141 bronze badges

Illustration of Motzkin numbers: how to delete duplicates

Awarded Apr 22, 2021 at 5:07

A.G.

4,33213 silver badges18 bronze badges

Creating a Mathieu stability diagram

Awarded Mar 5, 2021 at 5:27

andselisk

1034 bronze badges

Using Mathematica for tensor analysis

Awarded Feb 11, 2021 at 4:35

Barak Shoshany

935 bronze badges

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