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Theory of computation, information and coding theory, including cryptography, algorithms and data structures, programming language theory, concurrency, artificial intelligence, and computer architecture.

Discussions List Discussions List

Permutations with conditions: element a to appear before c

QUESTION FROM: Lara Craft | 8 years ago BY: Paul Cleary
Computer Science , Discrete Mathematics , Mathematica , Mathematics
3
REPLIES
9.8K
VIEWS

Save cell options upon reopening notebook?

QUESTION FROM: maxim pyzh | 9 years ago BY: maxim pyzh
Computer Science , Mathematica , Presentation and Notebooks , ...
2
REPLIES
10.8K
VIEWS

Avoid error while using a GET method in W|A api? QueryResult: Invalid AppID

QUESTION FROM: Joseph Kala | 9 years ago
Computer Science , Interface Construction , Software Development , ...
0
REPLIES
5.3K
VIEWS

Maintain a large LibraryLink project?

QUESTION FROM: Shutao Tang | 9 years ago BY: Sam Carrettie
Computational Systems , Computer Science , ...
1
REPLIES
9.5K
VIEWS

How faster is native C-code in comparison to C-code in Mathematica?

QUESTION FROM: Ulrich Utiger | 9 years ago
Compilation , Computer Science , External Programs and Systems , ...
0
REPLIES
6.9K
VIEWS

Windows 10 Deployment and training for Wolfram Language or Mathematica?

QUESTION FROM: Mike Wolf | 9 years ago
Computer Science , External Programs and Systems , Mathematica , ...
0
REPLIES
5.6K
VIEWS

ResetDirectory has stopped my ability to save in Put

QUESTION FROM: Matt Beaubien | 9 years ago BY: Mike Luntz
Computer Science , Data Science , Natural Language Processing , ...
1
REPLIES
6.8K
VIEWS

Passing SpokenString a parameter expression

QUESTION FROM: Steve Polyak | 9 years ago BY: Christopher Fox
Computer Science , Mathematics , Software Development , ...
1
REPLIES
16.6K
VIEWS

New book by Stephen Wolfram

CONTRIBUTED BY: Richard Gaylord | 9 years ago
Authoring and Publishing , Biological Sciences , Chemistry , ...
0
REPLIES
9.4K
VIEWS

WSTP: Problems encountered while compiling using mcc

QUESTION FROM: Psi Meson | 9 years ago
Computer Science , External Programs and Systems , Mathematica , ...
0
REPLIES
3.5K
VIEWS

Using Graph to sieve for primes

CONTRIBUTED BY: Fred Kline | 9 years ago
Computer Science , Optimization , Mathematics , Wolfram Language
0
REPLIES
2.7K
VIEWS

Mathematica 4.2+ for Linux: new GNU/Linux LFS (full source compiled by you)

CONTRIBUTED BY: Anonymous User | 9 years ago
Computer Science , External Programs and Systems , Mathematica , ...
0
REPLIES
2.4K
VIEWS

Quantified Boolean Formula Satisfiability ?

QUESTION FROM: Fabien Todescato | 9 years ago
Computer Science , Discrete Mathematics , Logic and Boolean Algebra , ...
0
REPLIES
5.5K
VIEWS

Can JLink return a structured object?

QUESTION FROM: Charles Xavier | 9 years ago
Computer Science , External Programs and Systems , Mathematica , ...
0
REPLIES
2.2K
VIEWS

Control Arduino using System Modeler and ModelPlug - own functions

QUESTION FROM: Tibor Doma | 9 years ago BY: Leonardo Laguna Ruiz
Computer Science , Connected Devices , Control Systems , ...
1
REPLIES
11K
VIEWS

Why does Solve work on a sum with 34 terms but not 35 terms?

QUESTION FROM: Michael H. | 9 years ago BY: Michael H.
Computer Science , Data Science , Engineering , Equation Solving , ...
2
REPLIES
10.6K
VIEWS

Help on Singular feedback functions

QUESTION FROM: Edward Penagos | 9 years ago
Computer Science , Engineering , Mathematics
0
REPLIES
2.9K
VIEWS

How to call C functions from Mathematica compiled C functions?

QUESTION FROM: David Gathercole | 9 years ago BY: David Gathercole
Compilation , Computer Science , External Programs and Systems , ...
1
REPLIES
11.2K
VIEWS

Instagram Location Features

QUESTION FROM: Stephen Olsen | 9 years ago BY: Sean Clarke
Computer Science , Data Science , Mathematica , Social Science , ...
1
REPLIES
6.7K
VIEWS

StructuredSelection not working, why?

QUESTION FROM: Michele Cerulli | 9 years ago
Algebra , Computer Science , Interface Construction , Mathematics , ...
0
REPLIES
3.6K
VIEWS

Towards a New Data Modelling Architecture - Part 3

CONTRIBUTED BY: Athanassios Hatzis | 10 years ago
Computer Science , Data Science , Demonstrations , Mathematica , ...
0
REPLIES
7.9K
VIEWS

Packages Dependencys

QUESTION FROM: Mikel Antoñana | 10 years ago
Computer Science , Mathematica , Packages
0
REPLIES
3.8K
VIEWS

How to enter a truth table into Wolfram|Alpha?

QUESTION FROM: Lucas Petritsch | 10 years ago BY: Lucas Petritsch
Computer Science , Mathematics , Wolfram|Alpha
2
REPLIES
14.3K
VIEWS

Feature based terrain generation using diffusion equation ?

QUESTION FROM: Luis Ledesma | 10 years ago BY: EDITORIAL BOARD
Computer Science , Earth Science , Game Development , Mathematics , ...
3
REPLIES
8.8K
VIEWS

Solve a nonlinear equation

QUESTION FROM: Minh-Ngoc Vu | 10 years ago BY: Frank Kampas
Aerospace Engineering , Computer Science , Mathematica , ...
9
REPLIES
12.3K
VIEWS

Installing Mathematica Navigator 3 into the help system on version 10.3?

QUESTION FROM: Alan Moorehead | 10 years ago BY: David Reiss
Computer Science , Education , Recreation
1
REPLIES
4.7K
VIEWS

ConvexHullMesh, setting the options.

QUESTION FROM: Alex Smilgins | 10 years ago BY: Alex Smilgins
Computer Science , Economics , Finance , Mathematics , ...
2
REPLIES
12.4K
VIEWS

Maximization problems and list operation

QUESTION FROM: bored dude | 10 years ago
Computer Science , Control Systems , Data Science , Mathematica , ...
0
REPLIES
6K
VIEWS

Visual problem when plotting several figures

QUESTION FROM: Alex Smilgins | 10 years ago BY: Alex Smilgins
Computer Science , Economics , Finance , Mathematics , ...
4
REPLIES
12.5K
VIEWS

What is wrong with my Mathematica code, why is it so slow?

QUESTION FROM: Joe Gilray | 10 years ago BY: Joe Gilray
Computer Science , Education , Mathematica , Mathematics , ...
4
REPLIES
13K
VIEWS

How to generalize a MovingAverage list replacements

QUESTION FROM: Pat Mac | 10 years ago BY: Yehuda Ben-Shimol
Biological Sciences , Computer Science , Mathematica , Optimization , ...
1
REPLIES
11.5K
VIEWS

the queries to calculate REGR_SXX, REGR_SYY,REGR_SXY

QUESTION FROM: Jailene Wong | 10 years ago BY: Daniel Lichtblau
Computer Science , Data Science
1
REPLIES
4.1K
VIEWS

A complex number, Replace, Simplifiy, Refine ....

QUESTION FROM: Ahmad Alali | 10 years ago BY: Udo Krause
Algebra , Calculus , Computational Linguistics , Computer Science , ...
5
REPLIES
12K
VIEWS

differentiation of a poster image and original image.

QUESTION FROM: sanjay ashok | 10 years ago
Computer Science , Image Processing
0
REPLIES
2.5K
VIEWS

Constraint Optimization Spurious Results

QUESTION FROM: Reuben Brooks | 10 years ago BY: Reuben Brooks
Computer Science , Optimization , Mathematics , Operations Research
1
REPLIES
11.3K
VIEWS

How to put options into functions

QUESTION FROM: Dmitry Dmitriev | 10 years ago BY: Sean Clarke
Computer Science
5
REPLIES
5.1K
VIEWS

Is there a way to give Solve "hints" ...

QUESTION FROM: Mark Tuttle | 10 years ago BY: Mark Tuttle
Algebra , Computer Science , Data Science , Discrete Mathematics , ...
4
REPLIES
13.5K
VIEWS

Creating GUI for schedule programming

QUESTION FROM: C McKinley | 10 years ago BY: C McKinley
Computer Science , Industrial Engineering , Mathematics , ...
2
REPLIES
12K
VIEWS

use my function

QUESTION FROM: Dmitry Dmitriev | 10 years ago BY: Otto Linsuain
Computer Science
2
REPLIES
6.2K
VIEWS

Template matching for object recognition in optical remote sensing data

QUESTION FROM: Sina Montazeri | 10 years ago BY: Jafett Sandi
Computer Science , Data Science , Earth Science , Image Processing , ...
1
REPLIES
10.7K
VIEWS

use fuzzy C-means

QUESTION FROM: Dmitry Dmitriev | 10 years ago BY: Sean Clarke
Computer Science
6
REPLIES
6.8K
VIEWS

MBA research project

CONTRIBUTED BY: Angelo Guida | 10 years ago
Aerospace Engineering , Architecture , Business Analytics , ...
0
REPLIES
9.1K
VIEWS

How do I Export[] hyperlinks that I've gotten from an Import[]?

QUESTION FROM: Baruch Bashan | 10 years ago BY: David Reiss
Computer Science , Software Development
3
REPLIES
10.3K
VIEWS

How to define k in kNN, NearestNeighbors

QUESTION FROM: marc meesens | 10 years ago BY: marc meesens
Computer Science , Data Science , Mathematica , Wolfram Language
1
REPLIES
5.9K
VIEWS

Using Nest for Convolution of n Uniform Distributions

QUESTION FROM: David S | 10 years ago BY: Xavier Roy
Computer Science , Data Science , Mathematica , Wolfram Language
3
REPLIES
8.2K
VIEWS

How to solve algebraic looping in Mathematica ?

QUESTION FROM: Aaron Aw | 10 years ago BY: Sean Clarke
Aerospace Engineering , Computer Science , Control Systems
1
REPLIES
11.3K
VIEWS

Detach seeds from background

QUESTION FROM: Dmitry Dmitriev | 10 years ago BY: Dmitry Dmitriev
Computer Science , Data Science
2
REPLIES
7.3K
VIEWS

More example of Java program that use JLink

QUESTION FROM: Massimo Galasi | 10 years ago
Computer Science , Workbench
0
REPLIES
5.2K
VIEWS

"Could not find MathLink executable." Error message

QUESTION FROM: M S | 10 years ago BY: M S
Compilation , Computer Science , Mathematica , Mathematics
2
REPLIES
14.2K
VIEWS

Artistic Cellular Automata

CONTRIBUTED BY: Abdulrhman Elnekiti | 10 years ago
Algebra , Computer Science , Graphics and Visualization , ...
0
REPLIES
9.1K
VIEWS

Errors of exporting FITS file

QUESTION FROM: XIN Wang | 10 years ago BY: James Hagan
Astronomy , Computer Science , Data Science , Image Processing
5
REPLIES
27.8K
VIEWS

facebook authorization

QUESTION FROM: Kay Herbert | 10 years ago BY: Kay Herbert
Computer Science , Mathematica
1
REPLIES
5.8K
VIEWS

Need serious help with lists!

QUESTION FROM: Nathan Lundholm | 10 years ago BY: Gianluca Gorni
Aerospace Engineering , Astronomy , Computer Science , ...
4
REPLIES
12.1K
VIEWS

Need serious help with lists!

QUESTION FROM: Nathan Lundholm | 10 years ago BY: Nathan Lundholm
Aerospace Engineering , Astronomy , Computer Science , ...
11
REPLIES
12.3K
VIEWS

How can I interface with an old oscilloscope with a GPIB port?

QUESTION FROM: Keith Osborne | 10 years ago BY: Keith Osborne
Computer Science , Signal Processing
1
REPLIES
9.1K
VIEWS

How to approximate a bezier curve with a polynom f(x) ?

QUESTION FROM: Matt Paro | 10 years ago BY: Henrik Schachner
Computer Science , Mathematics , Software Development , Visual Arts
8
REPLIES
8.8K
VIEWS

Perform operation on each cell in spreadsheet column

QUESTION FROM: Joseph Sutton | 10 years ago BY: Joseph Sutton
Business Analytics , Compilation , Computer Science , Curated Data , ...
4
REPLIES
17.2K
VIEWS

Lower-order logical independence of boolean functions ...?

QUESTION FROM: Mark Tuttle | 10 years ago
Algebra , Computer Science , Data Science , Discrete Mathematics , ...
0
REPLIES
8K
VIEWS

Why cdf-files opening on my computer by Mathematica 10 not CDF player

QUESTION FROM: Valery Cherkasskiy | 10 years ago BY: Sean Clarke
Computer Science , Education , Image Processing , Mathematics , ...
1
REPLIES
9.4K
VIEWS

diamond-square algorithm in mathmematica

QUESTION FROM: Luis Ledesma | 10 years ago BY: Luis Ledesma
Computer Science , Education , Engineering , Environmental Science , ...
5
REPLIES
13.1K
VIEWS

How to find symmetries in a picture?

QUESTION FROM: Alexey Podchufarov | 10 years ago BY: Simon Cadrin
Computer Science , Data Science , Image Processing , Mathematics
2
REPLIES
7.9K
VIEWS

Rotate and Scale many times an equilateral triangle

QUESTION FROM: Luis Ledesma | 10 years ago BY: Luis Ledesma
Computer Science , Education , Engineering , Game Development , ...
8
REPLIES
14.7K
VIEWS

Inquiry on "SystemException"

QUESTION FROM: Aaron Aw | 10 years ago
Aerospace Engineering , Computer Science , Software Development
0
REPLIES
7.6K
VIEWS

How to Identify and Extract Foreign Character Strings?

QUESTION FROM: Caitlin Ramsey | 10 years ago
Computational Systems , Computer Science , Data Science , ...
0
REPLIES
10.6K
VIEWS

Some problem with for loop not giving results

QUESTION FROM: Dhruv Sharma | 10 years ago BY: Juan Miranda
Computer Science , Mathematica , Mathematics , Physics
2
REPLIES
6.6K
VIEWS

local variables

QUESTION FROM: Frédéric DIDIER | 10 years ago BY: Frédéric DIDIER
Calculus , Computer Science , Mathematica , Mathematics , ...
2
REPLIES
6.6K
VIEWS

create a list which will get updated,after a run

QUESTION FROM: Dhruv Sharma | 10 years ago BY: Dhruv Sharma
Computer Science
3
REPLIES
6.1K
VIEWS

Finding result of calc with upto 14 digits exponent

QUESTION FROM: Snake Eater | 10 years ago BY: Snake Eater
Calculus , Computational Systems , Computer Science , ...
5
REPLIES
11.3K
VIEWS

Change numbers in axes on ArrayPlot

QUESTION FROM: Gregorio Martinez | 10 years ago BY: Gregorio Martinez
Computer Science , Data Science , Education , Geometry , ...
6
REPLIES
11.7K
VIEWS

defining the default directory in FileNameSetter

QUESTION FROM: Matty Mookerjee | 10 years ago BY: Matty Mookerjee
Computer Science , Earth Science , Education , Material Sciences , ...
2
REPLIES
12.6K
VIEWS

A Survey of CPU-GPU Heterogeneous Computing Techniques

CONTRIBUTED BY: Sparsh Mittal | 10 years ago BY: Sparsh Mittal
Computer Science , Data Science , High-Performance Computing , Physics
2
REPLIES
8.1K
VIEWS

how to plot the Partition list data in Mathematica?

QUESTION FROM: Yue-Wen Fang | 10 years ago BY: Yue-Wen Fang
Computer Science , Physics
5
REPLIES
6.3K
VIEWS

HELP! How to properly add/manipulate COLORS and LINE THICKNESS to plots?

QUESTION FROM: Ravi-Praveenkumar Padnaram | 10 years ago BY: Marco Thiel
Astronomy , Computer Science , Graphics and Visualization , ...
3
REPLIES
10.7K
VIEWS

Passing a record as an argument and using it in a simulation

QUESTION FROM: Marshall Feldman | 10 years ago BY: Michael Helmle
Computer Science , Mathematica , Modeling , Physics , ...
1
REPLIES
10.9K
VIEWS

boundary conditions problems

QUESTION FROM: m m | 10 years ago BY: Bill Simpson
Computer Science , Engineering , Mathematics
3
REPLIES
5.4K
VIEWS

'SPHERE' command - what was EARLIEST Mathematica Rev it was available?

QUESTION FROM: Ravi-Praveenkumar Padnaram | 10 years ago BY: Udo Krause
Computer Science , Mathematica
1
REPLIES
5K
VIEWS

I might have a problem with keybindings in mathematica. Please help.

QUESTION FROM: Jon Brogaard | 10 years ago BY: Tasneem Smadi
Computer Science , Mathematics , Physics
1
REPLIES
5.9K
VIEWS

Get full expression out of a list

QUESTION FROM: Kuri Mon | 10 years ago BY: Kuri Mon
Computer Science , Mathematica
2
REPLIES
4.1K
VIEWS

Help me find the error of these RSA equations in Mathematica

CONTRIBUTED BY: Bobby Joe Snyder | 10 years ago BY: Bobby Joe Snyder
Computer Science , Mathematics
2
REPLIES
8.4K
VIEWS

Does an API for the Wolfram Alpha Facebook Report exist?

QUESTION FROM: Jessica Massa | 10 years ago BY: Marco Thiel
Business Analytics , Computer Science , Data Science , Education , ...
1
REPLIES
18.4K
VIEWS

How to convert lengthy boolean formulas to CNF format

QUESTION FROM: elnaser abdelwahab | 10 years ago BY: Bill Simpson
Computer Science
1
REPLIES
8.5K
VIEWS

How to add words after a disk?

QUESTION FROM: steve ma | 10 years ago BY: steve ma
Computer Science , Education , Image Processing , Mathematics
2
REPLIES
8.9K
VIEWS

How to print small disks next to each other?

QUESTION FROM: steve ma | 10 years ago BY: steve ma
Computer Science , Education
3
REPLIES
7.4K
VIEWS

Point cloud dynamic visualization

QUESTION FROM: nick shesterin | 10 years ago
Computer Science , Robotics
0
REPLIES
6.4K
VIEWS

How can I express time complexity as a function of the number of bits?

QUESTION FROM: Hey Hey | 10 years ago
Computer Science
0
REPLIES
2.3K
VIEWS

FortranForm for ordinary differential equations

QUESTION FROM: dralucas | 10 years ago BY: Frank Kampas
Civil Engineering , Computer Science , Earth Science , Mathematics , ...
1
REPLIES
8.2K
VIEWS

Solving PDE with an infinite boundary condition

QUESTION FROM: Olivier Lemarchand | 10 years ago
Computer Science , Mathematics , Physics
0
REPLIES
5K
VIEWS

ParametricNDSolveValue error

QUESTION FROM: Thai Kee Gan | 10 years ago
Calculus , Computational Systems , Computer Science , Engineering , ...
0
REPLIES
7.9K
VIEWS

Plot command help

QUESTION FROM: ash ash | 10 years ago BY: Frank Kampas
Civil Engineering , Computer Science , Data Science , Education , ...
4
REPLIES
12.7K
VIEWS

How does one take a math equation and convert or translate it to C language

QUESTION FROM: Gregorios Petropoulos | 10 years ago BY: Gregorios Petropoulos
Computer Science , Software Development
2
REPLIES
3.9K
VIEWS

HDF5 import partial dataset

QUESTION FROM: Greg Drozd | 10 years ago BY: Peter Willis
Chemical Engineering , Chemistry , Computer Science , Data Science , ...
1
REPLIES
15.4K
VIEWS

immersed-boundary-method-for-complex-flows

QUESTION FROM: Max Popov | 10 years ago
Computer Science , Mathematica , Mathematics , Modeling , ...
0
REPLIES
2.4K
VIEWS

How multidimensional Interpolation works in mathematica

QUESTION FROM: Soheil Bazazzadeh | 11 years ago
Aerospace Engineering , Civil Engineering , Computer Science , ...
0
REPLIES
10.9K
VIEWS

Trying To Obtain Fourier Cosine Coeficients of A Set of data

QUESTION FROM: Kale Oyedeji | 11 years ago BY: David Reiss
Computer Science , Mathematics , Mechanical Engineering , Physics , ...
1
REPLIES
11K
VIEWS

Need Help Using a Generic C Compiler for Compile[ ]

QUESTION FROM: Frank Kampas | 11 years ago BY: Frank Kampas
Computer Science , Software Development
1
REPLIES
8.1K
VIEWS

would like to find patterns over a decimal expansion

QUESTION FROM: Jeffrey Heard | 11 years ago
Computer Science , Data Science , Mathematics , Software Development
0
REPLIES
6K
VIEWS

Connecting wolfram alpha to visual studio in c#

QUESTION FROM: douglas debnar | 11 years ago
Computer Science , Connected Devices , Wolfram|Alpha Apps , ...
0
REPLIES
16.3K
VIEWS

m*m bijective function

QUESTION FROM: Qi Z | 11 years ago
Algebra , Computational Systems , Computer Science , ...
0
REPLIES
10.2K
VIEWS

Pseudocode, Recursion and Min. Search / Beginners

QUESTION FROM: Frida Ferdandez | 11 years ago BY: Frida Ferdandez
Computer Science , Wolfram Language
4
REPLIES
8.2K
VIEWS

How do the same function in Mathematica?

QUESTION FROM: Luis Ledesma | 11 years ago
Computer Science , Education , Game Development , Mathematics , ...
0
REPLIES
9.7K
VIEWS
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