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answerHi. Somebody can tell how to make piston moving according to a certain law using the MODELICA language in the Wolfram System Modeller. Any info would be appreciated. Thank you.

asked April 8th 20 at 10:08

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answerYou want to upgrade the model in the following way:
1. The work area must be divided into 2 parts, respectively, left and right.
2. With the passage of the dividing line from left to right the balls disappear with a probability of 0.3.
3. With the passage of the dividing line from right to left, you receive 3 new balls with...

asked April 3rd 20 at 23:59

2

answersThe equations were solved only in Excel. (medlenno but clearly and just). Can be simple in addition to Excel Rosati system of simple equations. (Fortran and Mathcad that is not very easy there)
And as for the software, e.g. alpha** models and 3d graphics is because the software for physical modeling of the gravitational int...

asked March 31st 20 at 21:10

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answer(Mathematical modeling of objects and systems)
Linear model input-output and the model input-state-output what is different in purpose and what you should use

asked March 20th 20 at 11:55

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answerDear friends, please tell me what language is better to implement a mathematical model of the motion of the car. I have matmodel - the equations of the theory of the vehicle describing the movement of the car in different modes (braking, acceleration, driving on rough roads) and I need to implement it in any language or may...

asked March 12th 20 at 13:14

4

answersHello, dear harrowdene!
Do not tell you whether the software to obtain a mathematical model? That you could draw a diagram (say, as Multisim'Proteus'e or e) and output to a mathematical model and/or afch.

asked October 10th 19 at 14:15

1

answerThere is some system setup that includes the Linphone, Asterisk, JACK, Liquidsoap, IceCast, VLC. To promote this system as a graduation work, it is necessary that the final document included the consideration of certain mathematical operations deformi/integrals (below five of the formulas were, and even better modeling of a...

asked October 3rd 19 at 03:41

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answersWriting diploma. By the beginning of the writing of the diploma, we are convinced that Mat. the model is not mandatory, but suddenly announced that she must be all... And if some students Mat. models is obvious, in my case I breed hands.
The essence of my program:
The program monitors all SQL queries that the application se...

asked September 28th 19 at 03:56

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answersI can not find literature in which it would be the description of any Mat. model associated with the database.
I'm interested in the following types of Mat. models:
Timing a SQL query;
Maybe something to do with how the optimizer optimizes database queries;
Maybe some kind of regression model...
In General, the teachers mak...

asked September 27th 19 at 22:21

2

answersWant to develop a complex mechanism, which will be used permanent magnets.
Need a library where you can simulate transactions with magnets and observe the effect of mechanical interaction in the dynamics

asked September 27th 19 at 17:45