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I would like to pay the attention of the Maple Primes Users
to a Robert Chero application.
This is a Maple package on graphics, which can be implemented in Maple as a usual package.
It  has Community Rating 4.5 stars. This package can be downloaded from http://www.maplesoft.com/applications/view.aspx?SID=1671.
It was submitted in 2005 when MaplePrimes started. Because of this reason this...

I've written a procedure which currently outputs, for example, 3/8*2^(1/3)*k^(4/3). However when I plot this it doesn't give me the correct graph that I'm looking for. I've found that rewriting the equation as  3/8*2^(1/3)*(k^2)^2/3 will give me the proper function in Maple, however I don't know how to get my procedure to output the equation in terms of k^2. I'm sure there's a fairly straightforward solution- does anyone know what I'm missing?

Cheers.

Has anyone successfully integrated a 3D plot from Maple (X3D?) into PowerPoint that can be manipulated within a presentation?  I have read an article on Tecplot's (another graphics software package) web site that explains how to export a Tecplot file as an X3D file and then embedding the X3D file into PowerPoint using a X3D plug-in.  See below:

http://www.tecplot.com/Training/PlotTips/AddingPizzazztoPresentations.aspx

The X3D plot can...

Hi,

I want to plot a function with a restricted domain, specifically f(x) = |x| if -Pi <= x < Pi.

I want to first define the function, then use it in the plot command.

I know to define the function f(x) = |x|, I do

f := x -> |x|

...but how do I tell Maple to include the domain, -Pi <= x < Pi?

Thank you.

Hi, Im working in Maple 12. I have this function

f(x,y)=(x,xy)=(u,v)

This is a function of R² to R² , I want to know how this function transform the square (-1,1)x(-1,1) in the plane uv. When i put in maple the comand plot for this, it gives me an error, because is of the form:

f(f₁(x,y),f₂(x,y))

Whilst I am glad that Maple have finally fixed their pdf and eps plot output with version 13 (corrupted on the Mac since version 10), I would like to re-ask the question asked by peterschmid 4 in 2006: how can I control the output size of the plot?  The plotsetup options axiswidth, axisheight, width, height, appear to have no effect.

Please note that I use Maple for academic publishing, and I wish to automatically generate graphs and export them as eps files....

Hi.  I am supposed to sketch the set of points in the complex plane defined by

|z+2|<=|z-I|

where <= is less than or equal to and I is the complex number.

By hand, we simply substitute z=x+I*y into the above inequality, expand and simplify to get

y<=-2x-1.5

From here onwards, we sketch the straight line and shade the bottom region of the line.

In more challenging cases rather than getting a straight line, one...

I am just moving from Mathematica to Maple, since I just found out Maple is better suited to my needs. I checked some basic functions, and Maple seems to be pretty perfect. However, I cannot find a way to do a revolution plot. In Mathematica I usually used the command RevolutionPlot3D. But here, in Maple, I cannot find a way to do it. Can someone help?

Here is a sample of what I am talking about:

I know that I have raised this question before, and also got some responses.

However, I cannot find the thread, and I'm still interested in what is going on.

I don't have a clue.

restart;
f:=proc(a)
plot(sin(x),x=0..Pi);
#plot(x^3,x=0..1);
#plot(undefined,x=0..1);
a^2   
end proc:

#Now try plotting what should be the parabola y = x^2 on the interval -1..1:
plot(f,-1..1,adaptive=false);
plot(f,-1..1);
plot(f(a),a=-1..1);

i got many float data from 'for' sentence relating x,e.g.

for i to 4 do
  x := 0.01*i;
  if (i = 1) then
    y := 0.2;
    z := 0.05:
  elif (i = 2) then
    y := 0.3;
    z := 0.5:
  elif (i = 3) then
    y := 0.5;
    z := 1.05:
  elif (i = 4) then
    y := 1.2;
    z := 2.05:
  else

I have a function (procedure) of one real variable that returns a list of 2 real numberssay f(x)=[y1,y2].  The procedure involves a lot of looping, so it's a little slow.  My questions regards efficiently plotting this function.  y1 and y2 typically differ widely, so plotting both outputs on the same plot renders the smaller one useless (essentially looks like the zero function).  (I.e. plot(f(x),x=0..10)).  But if I use 2 distinct plot commands, the...

Hi all,

How can I write a vertical etiquette (title) in parallel with y axis ?

How can I give a legende inside the plot (inside Figure) ?

How can I make symboles for different curves ?

Thanks in advance

Has someone an idea how to create a hysteresis plot that models a system with hysteresis?

A simple plot can be created by plotting two arctan functions (g1,g2)

But, I'd rather need a continous function as in the second example (f1..3).

I have been using release 14, but was wondering whether MAPLE now can do things standard in MATLAB, JAVA: Is there a way to use the mouse for extract the coordinates of a point from a maple-plot [[ e.g. want to use initialize a dsolve() by graphically selecting the initil data.]] going further, is there a way to "draw" a curve on a maple plot using the mouse -- and get the coordinates of points along the curve back into the worksheet )(e.g. as an array that can be further manipulated)?

I thought for sure something like this would have already been done in Maple (mapleprimes).  I see it's already been done over at Mathematica.  I must admit I am a bit jealous at how much Mathematica users have done.  So anyways ... something simple

for i from 1 to 10 do
  for j from 1 to 10 do