Hi.

How to present two indexed values a[n] and b[n] in form

a_{0} = ...,

a_{1} = ..., b_{1} = ...;

a_{2} = ..., b_{2} = ...;

in MathContainer component?

Thank you.

I have a TextArea component on the worksheet. Is it possible to create on the worksheet some number of Sliders, where the number of sliders is defined by the number entered in the TextArea?

Hi

I have a simple Maple application with two TextArea components (TextArea0 and TextArea1) inside.

The start up code is following:

#++++++++++++++++++Actions := module()export DoNothing; DoNothing := proc() end proc; end module; #Actions#++++++++++++++++++

the action when cotents change for both TextArea components is

#++++++++++++++++++use Actions in DoNothing();end use;#++++++++++++++++++

The problem:When I change the focus from one TextArea component to another and press Restart maple server then an error appears:Error in Component TextArea1 with caption "TextArea": `Actions` is not a module or member.Haw can it be fixed? Thank you.

problem_with_modul.mw

HiIs there any way to program a button component to stop current calculations and restart maple server?Thank you.

Hi.I have two problems:

1) Start code SetProperty(Button0, enabled, true); doesn't switch the property 'Enabled' of Button0 to 'true', as I'd like it to. How to correct the code to switch?

2) I'd like the property 'Enabled' of button 'Button1' switch to 'false' immediately after it is pressed. (I put SetProperty(Button1, enabled, false); at the beginning of Action When Clicked) However Maple waits untill all code within Action When Clicked is calculated. How to correct it?probe2.mw

HiI want to show an animation in Plot component on Button press. Action when clicked for the button :use DocumentTools in Do(%Plot0 = dis);SetProperty(Plot0, play, true, refresh=true);end use;Variable dis was calculated earlier:...B := animate(plot, [u(t, x), x = xmin .. xmax], t = tmin .. tmax, frames = n): dis:=display(B, insequence = true):...However, the first press on the button gives static first frame. Only second press starts the animation.What's the problem with my code?

use DocumentTools in Do(%Plot0 = dis);SetProperty(Plot0, play, true, refresh=true);end use;

...B := animate(plot, [u(t, x), x = xmin .. xmax], t = tmin .. tmax, frames = n): dis:=display(B, insequence = true):...

Is it possible to programmatically insert an embedded component, say for example a TextArea0?

Hi,

I am aplying a simple energie balance with some simplification, and i am implementing it on maplesim.

The component has the following equations:

Am i missing something? Do i need any aditional equation to maplesim know to where should the fluid be moving when Qjacto is positive or negative? Why do i have...

I am trying to perform a simple model of the entrainment of air in a jet by aplying energy emand momentum balances to the injector and flute. But i am having doubts on how to prescribe pressure on a point. This is the equations of the component Injector:

In the component porti...

Hi, I use Maple 13 and have this issue to solve.

In an archive.txt there is the following Vector:

-1/64*cosdincl^2*cos(2*ele-2*g-2*anom-2*w)+1/16*sinfJ*cosfK*sindincl*cos(2*ele+g-h+om-2*anom-2*w)-1/16*sinfJ*sinfK*cosdincl*cos(2*ele-g-2*h+2*om-2*anom-2*w)+1/16*sinfJ*cosfK*sindincl*cos(2*ele-g-h+om-2*anom-2*w)-1/16*sinfJ*sinfK*cosdincl*cos(2*ele-g+2*h-2*om-2*anom-2*w)+1/16*sinfJ*cosfK*sindincl*cos(2*ele-g+h-om-2*anom-2*w)+1/128*cos(2*ele+2*g-2*h+2*om-2*anom-2*w)

i am trying to simulate a costum component, but i get this error when starting to compile initial values i get this error:

(in dsolve/numeric/RunSimulation) keyword event_blindeye not recognizedSimulation failed.

Why? This costum component was tested on another PC and worked.

Thanks

I made a model with mapleSim, run simulation and the following figure was got

Here I have a question. I want to know the max value of this curve that will be used in other component as input in mapleSim. Is here a component in mapleSim or other mothed such as maple?

please help me. think you

How would I create an interactive component similar to the Locator functionality provided in Mathematica? For example, the command in Mathematica

Manipulate[ Graphics[Polygon[pt], PlotRange -> 2], {{pt, {{0, 0}, {1, 0}, {1, 1}, {0, 1}, {1, -1}}}, Locator}]

creates five Locator objects stored in the variable pt. This example can be found in the

Hi! I need help with my project I dont know where to even start!

Question:

Consider a simple polymer , which consist of long chains of simple molecules attached to each other, e.g:

....-CH_{2}-CH_{2}-CH_{2}-...

If the interaction energy between consecutive sections ca be ignored or is low enough, the chain can be bend around at varios places to form varios configurations. One can start by fixing the first section...

Hi everyone,

Is it possible to perform an integral over vector without writing a multiple integral over each component?

I am integrating over a vector of dimension 12, so I am trying to find another way to calculate rather than writing 12 integrals.

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