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Join experts in discussion on math and science software. Discussion and support for Matlab, Mathematica, Stata, Maple, Mathcad, LaTeX and more.
LaTeX Effortless LaTeX Rendering in Editor: A Workaround for Accidental Pop-Ups
  • Ibix
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MATLAB Turning Fourier coefficients into an interpolated freq domain function
  • skynelson
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8
Plot with linspace: display x-tick values not index
  • skynelson
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4
MATLAB Computing Sections of a Graph Which Can Be Removed By Removing Two Edges
  • person123
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7
Mathematica Extract points from an interpolated curve (not a function)
  • member 428835
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4
Undergrad Computing the Density of a Point Cloud
  • person123
  • · Replies 18 ·
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18
MATLAB More Efficient Way of Computing Neighbors in Range
  • person123
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3
Maple Maple- simplifing an expression in terms of pre-defined variables?
  • binbagsss
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1
LaTeX Message editor problems quoting double dollar LaTex
  • Stephen Tashi
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4
Mathematica Plotting 2 functions & economizing on calc of intermediate result
  • Swamp Thing
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2
Mathematica Tracking dynamic markers across plots (Mathematica)
  • Swamp Thing
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5
LaTeX How to decrease spacing before single space environment in LaTeX?
  • Master1022
  • · Replies 9 ·
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9
Mathematica How to Display Dynamic Values as Plain Numbers?
  • Swamp Thing
  • · Replies 6 ·
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6
Mathematica Ratio of functions -- automatically apply l'Hospital rule when needed
  • Swamp Thing
  • · Replies 1 ·
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1
LaTeX Why the ##\#\#\#\### but not just?
  • yucheng
  • · Replies 1 ·
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1
Elementary question about WolframAlpha
  • epenguin
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3
LaTeX Preview renders latex but posted message does not
  • Stephen Tashi
  • · Replies 3 ·
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3
LaTeX Latex Guide Interactive: Help Locate Resource
  • epenguin
  • · Replies 8 ·
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8
MATLAB How to Fit Nonlinear Equations in MATLAB?
  • Haorong Wu
  • · Replies 2 ·
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2
LaTeX Latex Paragraph Spacing: What Command To Use?
  • Charles Link
  • · Replies 4 ·
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4
Feynman diagram with TikZ-Feynman
  • Gaussian97
  • · Replies 8 ·
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8
How Do You Correctly Parse and Convert Strings to Numbers in Octave?
  • dRic2
  • · Replies 5 ·
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5
Maple How to get my function from these dsolve results
  • Dwightun
  • · Replies 1 ·
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1
MATLAB How to make a while loop stop when reaching a certain value
  • WhiteWolf98
  • · Replies 6 ·
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6
LaTeX Is there a good compendium of LaTeX exercises?
  • Eclair_de_XII
  • · Replies 5 ·
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5
Equation Solver App | Free Math Software | Gilles Vanderveken
  • Taxsoft
  • · Replies 2 ·
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2
LaTeX Fix LaTeX Rendering Issue on Safari 13.1
  • DrClaude
  • · Replies 2 ·
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2
LaTeX LaTeX Problems? Solutions to Formulae Cutting Off
  • epenguin
  • · Replies 18 ·
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18
Maple Is there a solution for these three differential equations?
  • Ad VanderVen
  • · Replies 7 ·
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7
MATLAB Simple addition of vectors of different lengths
  • binbagsss
  • · Replies 2 ·
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2
Mathematica Create real function from symbolic sum formula
  • Swamp Thing
  • · Replies 10 ·
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10
Matplotlib with pgf backend, problem with underscore
  • fluidistic
  • · Replies 7 ·
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7
Numerical approximation of the 2nd derivative across a diffuse interface
  • Dilon
  • · Replies 2 ·
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2
LaTeX How Do I Remove Navigation Symbols in LaTeX Beamer?
  • Haorong Wu
  • · Replies 2 ·
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2
MATLAB Efficient Meniscus Line Detection in MATLAB - Simple and Automated Method
  • member 428835
  • · Replies 2 ·
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2
CamSpec Software Tool: UK Company Explored
  • Buzz Bloom
  • · Replies 3 ·
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3
LaTeX Finding Missing Symbols in LaTeX: An Enhanced Primer
  • rude man
  • · Replies 3 ·
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3
MATLAB Matlab: echo generator question
  • binbagsss
  • · Replies 2 ·
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2
LaTeX Best way to merge columns and rows in tables with column separators
  • Wrichik Basu
  • · Replies 0 ·
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0
Mathematica Fourier Transform Help with Mathematica
  • Selectron09
  • · Replies 2 ·
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2
LaTeX Edit window suddenly renders LaTex, so can't edit the eqn.
  • Stephen Tashi
  • · Replies 8 ·
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8
Mathematica Solve a system of equations numerically
  • member 428835
  • · Replies 4 ·
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4
LaTeX Mathematical Symbols in Insights: How to Use LaTeX for Beautiful Equations
  • stevendaryl
  • · Replies 13 ·
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Mathematica Find the real zeros of a complex equation
  • member 428835
  • · Replies 9 ·
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9
LaTeX What is the difference between a macro with no arguments and a name?
  • Eclair_de_XII
  • · Replies 2 ·
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2
LaTeX Wide equation in Revtex 4.2 is overlapping with other content
  • Wrichik Basu
  • · Replies 11 ·
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11
Mathematica Definite integral with some unknown variables
  • shinobi20
  • · Replies 2 ·
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2
MATLAB Using repmat to plot a periodic function
  • Wrichik Basu
  • · Replies 3 ·
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3
MATLAB What CPU, GPU, and RAM are recommended for efficient image processing in MATLAB?
  • member 428835
  • · Replies 13 ·
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13
Guide to Dealing with Double Subscripts
  • Math Amateur
  • · Replies 3 ·
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3
LaTeX How to change the text color with LaTex
  • mcastillo356
  • · Replies 2 ·
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2
LaTeX LaTeX rendering in text entry box
  • pasmith
  • · Replies 1 ·
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1
Convert an Equation Editor Object back to plain text
  • Muskyboi
  • · Replies 12 ·
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12
LaTeX Drawing Lewis Diagrams & Chemical Equations with LaTeX
  • WMDhamnekar
  • · Replies 1 ·
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1
Tikz graph of y^3−3y^2−x−x^3+2=0, |x|<1
  • karush
  • · Replies 8 ·
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8
Learning Maxima: Beginner Video Tutorials
  • Leo Liu
  • · Replies 5 ·
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5
Graduate Sine Dipole formation using two hydrophones
  • nauman
  • · Replies 1 ·
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1
LaTeX Problems with LATEX while posting a question
  • JD_PM
  • · Replies 23 ·
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23
Why I Can't Stand SAS (and even R)
  • Ackbach
  • · Replies 1 ·
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1
MATLAB Matrix multiplication without a for-loop for an uneven size matrix and a vector
  • member 428835
  • · Replies 3 ·
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3
MATLAB Plotting a 3D image from a matrix for a complex domain
  • member 428835
  • · Replies 2 ·
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2
Mathematica Troubleshooting 'PlotLegend not showing' in Plot Function: Solutions & Examples
  • Ishika_96_sparkles
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4
Mathematica Learning how to compute Christoffel symbols using Mathematica
  • JD_PM
  • · Replies 6 ·
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6
LaTeX Program or platform for figures and diagrams
  • Moara
  • · Replies 11 ·
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11
LaTeX Why is my Latex not working properly after recent changes?
  • Delta2
  • · Replies 36 ·
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36
Mathematica How to Enhance 3D Parametric Plots in Mathematica?
  • Ishika_96_sparkles
  • · Replies 4 ·
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4
MATLAB Matlab command question: length max([x+y-1,x,y])
  • PainterGuy
  • · Replies 4 ·
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4
Improving vertical symbol spacing in partial derivative equations
  • BvU
  • · Replies 1 ·
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1
Mathematica Running a matrix of integrals in parallel
  • member 428835
  • · Replies 4 ·
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4
Mathematica Mathematica - Manipulate slider - fine adjusting with [ALT] key
  • Swamp Thing
  • · Replies 4 ·
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4
MATLAB Matlab help please (generating a plot from this data)
  • binbagsss
  • · Replies 2 ·
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2
MATLAB Solving Problem with "pdepe" Function: Not Enough Inputs
  • hunt_mat
  • · Replies 8 ·
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8
MATLAB How to Calculate the Average of the Third Column in a Text File Using Matlab?
  • davidhedoesit
  • · Replies 1 ·
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1
Maple Best way to explore Finsler Geometry calculations with Maple?
  • strangerep
  • · Replies 0 ·
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0
Maple Solving a System of PDE's Using Maple
  • womfalcs3
  • · Replies 1 ·
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1
MATLAB Finding an inverse Fourier transform using the Laplace transform
  • PainterGuy
  • · Replies 4 ·
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4
Maple How to remove "y(x)" from this DE solution?
  • Dwightun
  • · Replies 2 ·
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2
LaTeX Experience Mathpix Snip: Effortless $\rm\LaTeX$ Equation Creation
  • Ackbach
  • · Replies 1 ·
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1
LaTeX How to convert MathML code into LATEX code
  • PainterGuy
  • · Replies 1 ·
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1
LaTeX Quality Latex editors for Windows?
  • WWGD
  • · Replies 4 ·
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4
LaTeX Add Watermark to Document in Lyx
  • jmex
  • · Replies 3 ·
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3
Writing Equations: How-To & Tips | FAQs
  • Ragualramen
  • · Replies 4 ·
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4
MATLAB Deconvolving two signals with different sampling rates
  • chiraganand
  • · Replies 4 ·
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4
Mathematica Mathematica Graph Plotting for Scientific Papers
  • Luke Tan
  • · Replies 3 ·
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3
MATLAB Pad File Names for Easy Organization and Access | Simple Code Solution
  • member 428835
  • · Replies 1 ·
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1
MATLAB How to calculate Bessel function of order zero?
  • positroncascade
  • · Replies 1 ·
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1
Mathematica Errors when solving an equation
  • Sokolov
  • · Replies 3 ·
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3
LaTeX How do I add notes to the side of my equations?
  • Eclair_de_XII
  • · Replies 8 ·
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8
MATLAB Writing a matlab program to solve the Kepler Problem (Universal Vars)
  • Julez55
  • · Replies 1 ·
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1
Mathematica How to define such a simple function in Mathematica
  • nrqed
  • · Replies 4 ·
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4
Calculate numerically the area
  • mathmari
  • · Replies 8 ·
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8
MATLAB Using ifft2 to transform wavenumber-frequency to space-time
  • chiraganand
  • · Replies 12 ·
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12
MATLAB A Lorenz's system of ODEs doesn't get executed in Matlab
  • MathematicalPhysicist
  • · Replies 5 ·
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5
MATLAB How can I create an equation in matlab for image processing?
  • Boltzman Oscillation
  • · Replies 1 ·
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1
MATLAB Reading all .csv files with different names
  • member 428835
  • · Replies 3 ·
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3
Hayldiburasomas' question via email about Secant Method
  • Prove It
  • · Replies 1 ·
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1
LaTeX Macros generating hyperlinks with URLs passing arguments
  • Eclair_de_XII
  • · Replies 4 ·
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4
Mathematica Mathematica: DiscretePlot type plot with x values from a list
  • Swamp Thing
  • · Replies 2 ·
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2
Navigating SAGE as a Beginner: Tips for Getting Started
  • karush
  • · Replies 1 ·
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1
MATLAB Creating the Electric Octupole Tensor of a cubic electric octupole
  • PhDeezNutz
  • · Replies 1 ·
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1