These are Posts and Questions associated with the product, MapleSim

Hi,

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´m trying to understand how does maplesim simulate a model with differential equatyions and on maplesim help i found this:

"Numeric Integration and Event Handling

During numeric solving (or "integration"), inequality conditions that are part of the modelare monitored and an event is triggered when one or more of these conditions change.Whenever such an event is encountered, the numeric solver is stopped and the simulation

I have a model with 3 parameter blocks containing a lot of constants. I would like to know how can i print those lists to papper, .pdf, word or something like that.

Thanks

Well, it’s been more than 17 years since First Leaves: A Tutorial Introduction to Maple V was first published as a hardcover book, and since that time, Maple, the Maple documentation, and the world have undergone huge changes. We are now in a state where all our documentation is available electronically, including both in-product and online; where the vast majority of our customers receive our products electronically and never even see the printed...

hi,

I am trying to make a custom on maple but when i get an error on dynamicSystems saying:

> sys := DynamicSystems[AlgEquation](eq, inputvariable = [Altura(t)], outputvariable = [Teste(t)]);Error, (in DynamicSystems:-AlgEquation) algebraic equations cannot depend on past/future values of the input/output

But if i change AlgEquation to diffEquation i get no error. I dont have any diff equation on the system. This is happening with one of the "equations":

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.

Hello all,

I'll be straight-forward.

I have Maple 15+MapleSim 5. I don't have Control Design Toolbox. I want to embed a linearized system object as an msys file into MapleSim.

The Linearization template failed to create the file. I tried to use the codes in the template directly as code in Maple, but also failed. Seemingly because I don't have Control Design Toolbox in which the code need to load.

I have been googling around with no avail. I...

There is an animation of a falling rod in simulink here www.youtube.com/watch?v=lJEHzW-sp5c

How would that be presented in MapleSim?

Also for the double pendulum, model in say if the bottom swing were to hit a wall? Also model if two double swinging pendulums were to hit each other?

i have a problem when i input this code in maple,..

how it can be error?

what the solve?

thanks for help me

the code:

> with(plots); with(DEtools); with(plottools); a := 0, 5; b := 0, 2; c := 0, 7; d := 0, 2; E := 0, 1; 0, 5

I'm running a 2D parameter sweep from Maple 15 on a MapleSim 5 model. The output is stored in a 2D matrix. I've encountered two problems:

1) when I graph it with matrixplot the z-axis values are fine but I can't figure out how to change the x-axis and y-axis values from the matrix indices to the actual values of the swept parameters.

2) When the parameter sweep begins I get a warning about storing the values in a matrix. Maple...

I'm looking for several challenging projects for a Calculus II course using Maple which I'll be teaching in Spring 2013. By challenging I mean that the project will have several steps including both conceptual and computational aspects. I'd also like them to be suitable for group work if possible. I'd be willing to devote from 3-5 class periods for each of three or four different projects. Our Calc I and Calc II are five hour...

I have modeled something like a rope attached to a fixed frame at both ends. Is there a way to detach one end of the rope from the fixed frame during a simulation? Is there a better way to go about this? I want to be able to release one end of the rope during the simulation.

Any advice or thoughts will help.

We have just released Maple 16.02 and MapleSim 6.01.

Maple 16.02 includes updated platform support, enhancements to the Physics package (including fixes to problems first reported on MaplePrimes - thank-you), connectivity to the latest version of MATLAB and Visual Studio , as well as some efficiency and interface improvements. See the Maple 16.02 update page for more details.

MapleSim...

I would like to know if it is possible to declare some variables in one parameter box (i would call it independ parameters) and other with parameters that depends on the first ones:

L=5

m=2

k=arctan(m/L)

(for exemple)

THanks

Hello.

I used MapleSim to obtain system's equation by "Equation Extraction."

In the equation, there is a strange command displayed as "preopt" and I have no idea know what this command does.

This command appears in piecewise that contains roots.

I used helps (both Maple's help and the help on the website) and googles but still don't get any idea.

Can anyone tell me what "preopt" command is?

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