Mathematics Stack Exchange
Mathematics Stack Exchange

Questions tagged [maple]

For questions involving the application of the program Maple to mathematics.

NOTE: questions which focus primarily on the program Maple and not on its applications to mathematics are not appropriate for this site.

Maple is an interactive engineering and scientific programming environment, as well as a high level programming language, from Maplesoft.

The following links can be useful:

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How to plot a Weierstrass function in Maple?

I'm attempting to get a good approximation of a Weierstrass function using Maple, but I have very little background in the matter. So far, I can get an approximation of $\sum_{n=0}^{643}\frac{1}{2^n}cos(3^nx)$, but I was wondering if I could make it…
User203940
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How can I get a list of large numbers in decimal form in maple?

due to this command "For i from X to XX do x*y end do ", I need to make a list of numbers. Since "x" and "y" are so large maple gives me the list of numbers in scientific format. But I need to get them in decimal form. how can I get them in decimal?…
Mohammad
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Maple - PDE substitution

Lets say I have the heat equation: $$u_t-u_{xx}=0.$$ I want to apply the following substitution to the heat equation in Maple. $$\zeta=t/x^2$$ $$u(x,t)=x^cF(t/x^2)=x^cF(\zeta)$$ How can i achive this? The result should be: $$cF-c^2F+\frac{d…
MrYouMath
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Simplify an equation with Maple

I am haunted by an equation which I could simplify it with hand and it equals to $-i$ (complexe number). But, I don't know how to use maplesoft to simplify it. The equation takes the form…
Zihan Shen
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How to simplify an equation and remove the denominator in Maple?

Say I have $$ f(x)=\frac{ax+b}{cx+d} $$ I wish to assgin $f(x)=1$ and simplify to have $$ ax+b-cx-d=0. $$ How may I do this in Maple? I tried simplify(f=1,x) but it didn't work.
spatially
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What will be the maple code to find the values of the exponents of the given function?

I have a mathematical expression of the form $$f(m)=A-B*\left(\frac{m+1}{\psi}+\frac{K1*(1-\beta^{m+1})+K2*\alpha^{m-1}}{K3*\alpha^{m-1}}\right),$$ where $A,B,\psi,K1,K2,K3,\alpha,\beta$ are constants. Fixing the parameters, I want to find the…
Litun
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How to plot $(1+a)\left(1-\frac{a}{\sqrt{e}}\int_{0}^{1}x^{a-1}\exp\left\{-\frac{x\ln x}{2(1-x)}\right\}\,{\rm d}x\right)$?

I tried to plot following function using the Maple. But I can not observe the result. Can you help me? $$f(a)=(1+a)\left(1-\frac{a}{\sqrt{e}}\int_{0}^{1}x^{a-1}\exp\left\{-\frac{x\ln x}{2(1-x)}\right\}\,{\rm d}x\right),~~a>0.$$
ALPHA
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Recursive Functions in Maple

I'm trying to input the following recursive function into Maple but am not sure how? The recursive equations are as follows: \begin{align} h(2n)&=h(n),\\ h(4n+1)&= h(2n+1)+h(n), \\ h(4n+3)&=2\cdot h(2n+1)-h(n). \end{align} Any help would be much…
MrMazgari
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Using maple to find stationary points within a domain/range

I have no trouble finding stationary points using diff and solve in the following way: f:= somefunction; dx:=diff(f,x); evalf(solve(dx=0)); which gives me an approximation for the stationary points; however, if I wanted the stationary points…
stariz77
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Draw multiple plots in same plot with Maple

I have a procedure in Maple for Q in [2,4] do plot([Q, y, y=0..TR(Q)], thickness=2, linestyle=dash): textplot([Q, TR(Q), "Some text"], align={above, right}) end do; but it prints 4 plots in each row (2 plots for each element in the…
Jamgreen
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isolate a term within an equation in maple

This post is inspired by this thread. Is it possible to isolate a specific term within maple? For example I want to find a/b I apologize I don't know how to write equation in this forum? So I just too a picture of the maple commands. Thank you in…
Alex
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Maple: Understanding PhasePortraits

I'm trying to understand how to use phaseportraits in maple by following an example however, I'm not really sure where certian aspects of the equations given come from: First, let us read in the package we will be using, and then enter the system…
Euden
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How to make Maple 15 plot VolumeOfRevolution with implicity function?

Suppose I have two functions f(y) and g(y), how do I plot the surface rotated about the axes in Maple? Assume you cannot write f(y) or g(y) in terms of x. Maple only allows g(x) and f(x)
lem
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Maple plotting and loops

I need to plot all of the curves generated using a Maple for loop. As an example, consider the simple loop: For j from 1 by 1 to 10 do plot({[f(x,j),g(x,j), x=x_min..x_max]}, options) end do; I need to plot all of the curves so…
Math_Life
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Why do I keep getting a negative solution in Maple?

I would like to solve a system of 9 nonlinear equations, with the constraints on all 9 variables to be that they are nonnegative. My code is below. with(Optimization); restart; eq1 := 531062-S/(70*365)-(.187*(1/365))*(H+C+C1+C2)*S/N = 0; eq2 :=…
user85362
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