For help with mathematical questions arising from software such as Maple, MATLAB, Mathcad, Pari/GP, R, and the WolframAlpha website, etc. Consider posting questions about Mathematica at the Mathematica StackExchange instead. For GAP, SAGE, and MAGMA, one might use tags (computer-algebra-systems), (gap), (sage), (magma-cas).
Questions tagged [math-software]
1210 questions
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An online website that produces specific set of points that satisfy a given equation
My request is very simple. I am looking for an online website in which I can insert an equation and specifying the starting x value (example: 0) and I want it to generate 5 more points with a jump of 1 value. (x=1,2,3,4,5) with their y-values. You…
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What software can I use to typeset proofs for my class?
I'm taking a class on proofs this semester. My first assignment is to prove propositions using axioms. Is there software I can use to type these mathematical symbols and equations?
Vince
- 31
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2 answers
Polynomial Regression for Images instead of Data Points
My goal is to calculate the time of evaporation for water when this vase (below) is completely full. I understand that the simplest way would be to experimentally measure the evaporation time, however, I do not want to do that - I want to see if I…
StopReadingThisUsername
- 1,553
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1 answer
what tools are good at making mathematic movies?
here is a good math movie. what is your favorite software to make math movies? I used Mathematica, GeoGebra, Sketchpad. But they are not perfect. Also, could you recommend some interesting math movies?
a boy
- 841
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4 answers
free software to create equations and export to various formats
I'm looking for free software to create equations, and then be able to export to formats such as .jpg, .pdf, or maybe even MathML.
Open source is nice but not required, internet based would be great but a local installed application would work as…
Justin C
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Define Point with 2 constraints in Geogebra
Hello,
I'm struggling making the model of the "triangle of speeds" (crosswind modelisation in aeronautics) in Geogebra.
What I want to do is simple: How to define the point B as being the translation of the red vector of the top starting from point…
Fox
- 123
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1 answer
What is a good application for graphing vector spaces?
I am looking for a program to visualize vector spaces. Ideally this is in the set of real numbers. For instance what shape does the following vertex in $\Bbb R^3$ represent?
Vertices are: $\{(1,0,0),(0,2,0),(0,0,0)\}$
Rook
- 211
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2 answers
Math and geometry software to create instructional videos
I am looking into starting an amateur project for online tutoring. I need a math/geometry program that I can use to create shapes, graph functions, and create animation. I know of many types of software (such as geogebra) but they have restrictions…
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Mathcad doesn't calculate an expresion
could anyone help how to force Mathcad to calculate an expression.
After some steps I got such result:
https://i.stack.imgur.com/KLg8G.png
but how can I get the result of such expression?
Thank you!
alex_b
- 111
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1 answer
Mathcad simplifies results using $\textrm{csgn}$ instead of $1$
How can I prevent Mathcad from adding $\textrm{csgn}$ to my simplification?
Sample:
(x-1)/((x-1)^2)1/2 simplify -> csgn(x-1)
Image from Mathcad
Pedro77
- 135
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1 answer
Programs for Purple Comet Math Meet
I am going to be participating in the high school division of the Purple Comet Math Meet. Since computers are allowed to be used on the competition, I was wondering if anyone can recommend software/programs that I can use to solve these types of…
user140900
- 33
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Is there a program (webbased or not) that allows me to draw freeform on a graph?
I need to draw some graphs for a distance-based course I'm taking where I need to draw graphs that are based on my own estimates, not on a function. All of the websites I'm finding online are based around submitting a function and the app plots the…
victoriah
- 121
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1 answer
How to assign the output of solve in mupad to a set of valuables?
How to assign the output of solve in mupad to a set of valuables? For example, ss:=solve([x+2*y=1, 3*x+y=2],[x,y]); The result of ss[1][1] is x=3/5. I would like to assign some variable a to the value of x in ss:=solve([x+2*y=1, 3*x+y=2],[x,y]); How…
LJR
- 14,520
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1 answer
"Dynamic figures"
Which kind of software allows to do things like this one or that one, for example?
user72870
- 4,182
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Calculate Geometric Series from three things
How can I calculate the gp series from third term,third last term and sum of the series?Is the approach of calculating first term by taking gcd of third term and sum of series correct or not?
knb
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