Hi! This tutorial contains two examples that show you how to determine the equation of the best (least-squares) fit of a function to a set of data points. It also shows you how to apply Maple's Curve Fitting Assistant to display a graphical representation of the line or curve of best fit.   Wat

I'm trying to add a path for the Syrup library to a Maple.ini file in a Windows XP system. The existing library path that shows when I execute libname is "F:\\Program Files\\Maple 10/lib" The Syrup library that I want to add is at F:/Program Files/Maple 10/Syrup/maple.lib What is the correct syntax for getting this path into a maple.ini file? phil kenny

I have the following equations currently in a maple program. I would like to solve for POc in terms of miu, uA1 (or uA2 it doesn't matter since they are equal), L, LTJ, h, b, and PT. I tried the solver, which does not work. I also consider the eliminate function, but I played with it too long and have now given up. Any ideas?

uT1:=uB1*h/H;

uB1:=uTJ1*b/h;

uTJ1:=uA1*h/b;

uA1:=uF1*h/h;

uTJ2:=(PTJ1-PTJ2)*b^2/(3*miu*LTJ);

uA2:=(POc-PTJ1)*h^2/(3*miu*L1);

uB2:=(PTJ2-PT)*h^2/(3*miu*(L-L1-LTJ);

eq1:=uTJ1=uTJ2;

eq2:=uA1=uA2;

Can anyone please tell me how to remove the box outside of legends? I cannot find where this is documented.

regards,

Vitro

I have newbie problem with these two equations:

f(x) = 0.5x-3x-x+x+10
g(x) = xe

I am supposed to draw them in Maple and solve f(x) = g(x), this is what I've got:

f:=x->0.5*x^4-3*x^3-x^2+x+10;

g:=x->x*exp(1)^(0.5*x-1);

plot([f,g],-4..8);

Now I get the drawing and it seems okay, but then I try using solve to do f(x)=g(x)

solve(f(x)=g(x));

Hello, I was trying to plot some graph in Maple.

I wanted to plot few lines decorated with circles, boxes, etc.

Finally I created that figure: http://www.rafalnowak.pl/upload/exampleChebyshev.png

I did by combining plot and point commands into display procedure.

Here is an sample:

How can i find of the intersection two great circles on the sphere?

Thanks...

h1:=spacecurve({[x,y,z]},t=0..Pi,scaling=constrained,color=blue,thickness=3):
h6:=rotate(h1,a5, [[0,0,0],[n1,n2,n3]]):

I can't integrate this

 
http://img14.imageshack.us/my.php?image=capturadetelamt5.png

 

View 10229_integra.mw on MapleNet or Download 10229_integra.mw
View file details

 

Can Maple do it?

<p>hi,</p>
<p>I am working on a problem in which i require computation of huge sparse matrices.I tried the following section of my maple code:</p>

Hi,

 

I'm using a plot3d structure (or PLOT3D to be precise), and I was wondering if there were other scaling options than just 'constrained' and 'unconstrained'.

 

Is there a way of specifying a scale factor for a single axis for example?

 

Thanks,

David

I use Maple 12.02 on Windows XP

I try to use evalhf function to improve performance.

I want perform numerical calculation for matrices.

My example is:

M1 := (x) -> <<x^2|x>,<1|x>>;

M1(x);
M1(0.1);

| x^2 x |
| 1   x |

| 0.01 0.1 |
| 1    0.1 |

evalf(M1(0.1));

| 0.01 0.1 |
| 1    0.1 |

evalhf(M1(0.1));

Error, unable to evaluate built-in function `member` in evalhf

I have the following code in three document blocks on a document page.

> test1 := proc () setoptions(title = `My Plot`) end proc;
> plot1 := proc () with(plots); test1(); plot(x^2, x = 0 .. 2) end proc;
> plot1();

When run from a restart, it will not execute to give me a plot with a title. If I immediately re-execute the test1() procedure followed by the plot1() call, I get a plot with a title.

What am I missing, and how do I fix this to get what I want (a plot with a title)?

--

JJW

I have a report that I am generating that consists of worksheet sections that runs in the sequence

-- Givens

-- Setups

-- Evaluations

-- Figures

For a final report, I want to post the worksheet sections (via print to PDF) in the order ...

Title Page

I) Figures

II) Evaluations

Appendix

A) Givens

B) Setups

What are the options within Maple for making this work in the most effective manner?

How do I get the ODE Analyzer Assistant to solve problems like the ones below:

 

ydx-xdy=Y^3dx + Y^2xdy  x=2 when y=4 I keep getting errors like cannot determine dependant variable or I get y=y in parameters

 

another example

(1+x^2)dy + xy dx =x dx  no initial values just solve it.

I use Maple 11 on Windows XP. I try to use it on Windows XP and 2 processors computer, but maple use only one processor for calculation, second processor was not used by mapleserver.exe.

Can I tell Maple force using 2 processors for one calculation task (for example plotting very complicated function)?