# Tagged Questions

For questions concerning the open source computational software program Maxima.

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### Software of symbolic computation

In Riemann geometry, there are many complex compute , for example in the picture below.If want to get 2.5.16 it needs about 3 page to compute. And it is easy to mistake because it is complex. But the ...
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### Maxima: Solve for non-atomic expression

Function: solve(expr) Solves the algebraic equation expr for the variable x and returns a list of solution equations in x. ... x may be a function (e.g. f(x)), or other non-atomic expression ...
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### Maxima CAS and programmatically defining a function with a variable number of arguments. -?

This is a very simplified question of what I had asked. In Maxima, how can I include a for-loop counter in the left-hand side of an assignment, e.g. ...
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### Integration of gaussian divided by square root of -log(1-x) - does the Meijer G function help me?

After some modelling of my data I came to the following integral: $$\int_0^{1}\dfrac{exp{\left(-\dfrac{\left(x-\mu\right)^2}{2\,\sigma^2}\right)}}{\sqrt{-\log{(1-x)}}}$$ I cannot solve it, and ...
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### How can I use Maxima to obtain individual iterations of Newton's method?

I'm using Maxima with the following calculation: ...
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### Finding the area under the first three curves

I am asked to calulate the area under the first three curves of the function $$\frac{1 + \sin(2 x \pi)}{1+x}$$ on the interval $[0, 10]$. I know how to integrate, but I don't know how to find the ...
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### Maxima CAS : distributing exponential terms while factoring

In maxima, I have an expression that is simplified to an expression similar to the form of: tmp : c * d * (exp(a*t) - exp(b*t)) * exp(-a*t-b*t); A typical ...
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### simplification in maxima : removing terms with “small” contributions from an expression

Often in applied situations there are simplifications for small x. For example $x<<1$ and $x/(1+x) \approx x$ or $(x + x^2)/c \approx x/c$. Is there a way in Maxima to carry out these sorts ...
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### How to plot circle with Maxima?

I cannot get equitation plotted Expression: f1: (x^2) + (y^2) = 9; I try this command: ...
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### Find out the design of a cylinder

A cylindrical can is made from tin.If it can be contain $1000 m^3$ liquid inside it then what is the parameter of design if we are oblige use the minimum amount of tin. My teacher give me this and say ...
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### Grassman algebra and Maxima

How can I setup the Maxima atensor package for manipulating Grassman algebra ? The documentation just mentions a grassman option for initializing the atensor package (init_atensor). I can't find any ...