Hello,

I have a parametric function which represent an angle and parameters are angles too.

theta=f(nu,phi)

I plot theta whith plot3d but when theta become inferior to -90°, maple draw a gap of 180°

How can I plot theta without gap ?

Thank's

Greetings All 
I can create/plot an egg shape waveform using the equation 
below:

 
y(x) = sqrt(abs[sin(x)+0.1sin(2x)]) 

Here's a link to it below/ image of it attached 
http://dl.dropbox.com/u/6576402/question2.jpg 

However I would like for it to follow the 
Fibonacci...

I want to export a figure,

whatever the format I select, for example bmp,

I found that the resolution of that exported bmp file is fixed 400*400,

how can I change the resolution with a command,

because of its precise control,

help me,

thank you in advance.

This is for a calculus lab.  I need to show my students how to do this with Maple.

It only does the inner integral and gives  ...

Hi guys, I have a simple question regarding Maple.

I don't know whether any of you have tried EES, it is used for most of my heat transfer, thermo dynamics courses.

One of the great think i like about it is you can solve equations easily, for example to find "V" where

V=U+a*t

U=3

a=9.81

t=2

in EES this is how you need to define the problem and then just press F2 to get the answer. How can I do this in MAPLE?

 Say that I have an ordered list of numbers. I want to find the element/s in this list such that the difference between this element and the one that follows it is the maximum distance between each and every pair of consecutive elements in the list.

ie/

I've found the maximum difference between consecutive members of the list by the following;

M:=sort(M);
H:=max({seq(M[i]-M[i-1],i=2..nops(M))});

I now want to know which specific M[i-1...

Is there a way to substitute automatically following expression in every result Maple computes?

For example, when I'd like to compute the following derivative:

Ok hello everyone and thank you in advance.
I have 2-3 difficulties in a maple plotting.
I'm trying to plot two fairly easy surfaces in maple 3d. 
What I want is:
3 standard axis, x,y,z with y vertical and z coming out of the screen(obviously you can turn it and stuff.)

Two surfaces:
On with y = (1/x), z=free;
The second with y= 2*x(1/z);

Hi all,

I'm editing a scientific document in Maple document mode. I'd like to assign a mathematical result to a variable, which is a 2D-math expression.

An example:

I'd like to assign the result of

to the expression

ans:=CompleteSquare(x^2+2*x)

                                             ans := (x+1)^2-1

ans1:=CompleteSquare(x^4+2*x^2, x^2)

Error, (in Student:-Precalculus:-CompleteSquare) arguments after the 1st should be a name, function, or a list or set of names or functions...

hi , can anyone tell me what's wrong with this!
 

thank you in advance!

>  interpol:=proc(f)

local i,j,k,n,epsilon,x,y,b,p;

hi

How I can get real part from (2+3I)[2+4I....)?

Hi,   I want to plot a vecotr 100x1   with neumerical data. Could anyone help me.

Amr

> f (x) =  x^3+2*x+1
                 
> NewtonsMethod(f(x), x = -.5, output = sequence);

              -0.5, -0.4545454546, -0.4533983368, ...