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:

755 questions
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Solve nonlinear system in maple

I want to solve the system $A - B = C$ to $A$, with $A$, $B$, $C$ matrices. And the variables in the matrix $B$ and $C$ are a combination of the variables in $A$. How can I do this? Because LinearSolve doesn't work in this case.
user71693
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Maximize a function in Maple

I want to maximize the following function in Maple: $$ e^x (1+erf(\sqrt x))-1+2.303039319x^2 -0.632061419x-1.128379167\sqrt x-2.420022770x^{\frac{3}{2}}-2.118677733x^{\frac{5}{2}} $$ for $x\in [0,1]$. I use "maximize()", but it doesn't run. I was…
M.Ramana
  • 2,753
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Maple - simplifying expression under a constraint

I am working with functions $f_{a,b,c}(x,y,z)$ which depend on the (fixed) parameters $a,b,c$. The parameters $a,b,c$ satisfy the identity $a+b+c=0$. How do I enforce Maple to simplify the expressions under this constraint? I tried writing something…
MSDG
  • 7,143
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Plot multiple data with DiscretePlot

Currently, I'm plotting a single discrete function f known on a discrete set t using the following code: t := Vector(3, [0.1, 0.2, 0.3]) f := Vector(3, [1, 2, 3]) DiscretePlot(t, f) Now, suppose I've got a second function g known at the same set t.…
0xbadf00d
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How to implicitplot3d multiple functions with different colors

I need to plot 2 surfaces and a plane (two surfaces and the osculating plane to their complete intersection curve). When I use f := x*w - z g := -z^2-w+x+2*z-1 Op := 5*x-4-4*z+3*w implicitplot3d({f, g, Op}, x = 0..2, z = 0..2, w = 0..2) in Maple it…
pepper
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maple : how to extract the data.

while doing optimization in MAPLE, i am getting the output in the form of a list, which is as follows. \begin{equation} t=[.366595121038205462, [pr = 14.2982930082790, ps = 22.5165237470778]] \end{equation} I just want to extract the value $pr…
nikki baba
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Why is Maple norm giving the wrong answer?

Hello I'm trying to use Maple to calculate the norm of different vectors, as an easy example lets take the vector $h = \left( \begin{array}{c} 3\\ 4\\ \end{array} \right)$ where the length is $\sqrt{3^2+4^2}=5$, but every command in maple I try is…
user32091
  • 135
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How to use multiple functions in plot3d, with different x and y values

I know how to use multiple functions. Just put them in square brackets like this plot3d([x + y, 2x + y], x=-3..3, y=-3..3) The thing is - I don't know how to create it, where function will depend on x and y. Like if x < 0, it will choose first…
Danylo Golubtsov
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Function of Exact distance to Another Function

I want to find a function $h(x)$ that always has exactly 1 distance to $f(x)$. This is called a parallel curve as I understand it, however, I don't want to do it this way, and I believe I solved the problem, however, my CAS software (Maple) cannot…
iBoughtWinrar
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How to change command: g:=(f,n) -> seq( subs(x=i, f) mod 12, i=1..n)?

How to change command: g:=(f,n) -> seq( subs(x=i, f) mod 12, i=1..n)? Maple says: Error, illegal use of an object as a name... I try to create a melody generator that creates desired length of sequence of pitch numbers as output, when you have as…
user2723
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Is there a way to type engineering powers in Maple?

Instead of typing 31600, can I use 31.6k? I've tried to use but it doesn't work. I also, would like to use other powers like micro, mili, nano...
RHaguiuda
  • 113
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Maple: How do I show vectors with many elements?

As the header says: How do I show vectors in their full form, when they have many elements? Instead of just seeing some vector data that Maple shows, when the vector is too long: I recall seeing a command before that let you change this setting, so…
Steeven
  • 749
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Degrees and radians in Maple

Does Maple give the possibility to switch between degrees and radians while making calculations? If so, how do you switch?
Steeven
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Using the 'use in' package in the procedure at the Maple

One of the package that is used for finite field at the Maple is use in package. Although the use in package make easy working with the finite field, when the use in package is used in the procedure at the Maple, the procedure made the following…
Amin235
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'Invalid if statement termination' in Maple

In maple I am trying to get a list of the multiples of 3. I have attempted to use a for loop. The loop works alone; I have tested it to separately. When I attempt to use a if then statement in the do part of my for loop something goes funky. I…
tkw4063
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