Ventana software support forum

Do you have any paper about Vensim combine with DLL?

Could you sent some paper or pdf about Vensim combine with DLL to me ? thank you very much.

My E-Mail: gk720421@gmail.com

thank

thanks~
I want to use DLL

Where is the manual to help me know DLL??

I want to use DLL , Where is the DLL directory?
Thanks!

I ask a problem .....

Do you have some DLL example from fortran ?
If you have files , can you send e-mail to me or upload , thanks

If I can use other program( ex:fortran or C orC++) to make
DLL , then can I use the DLL from them?

thanks!

thank you very much!

I find that Go to Tools->Options then select "Settings". There is a checkbox near the bottom for "Use European number format for displayed output". It show that if answer should be "5.281"---turn -->"5,281" I assume answer is 5281 ,not 5.28 how can I improve? ...

How could I select in vensim to do "523"------>"523.00" or "452.293"---->"452.29"
thanks

thanks!

thank you for tell me this information , but I am still testing the code ,
after using the code you give me , the variabls is not jumping any more,
but the result is not right still .

How sould I do when the final number's decimal point
Such as 5 ,5.5 , 5.58 or 5.586

1. I find that at first when I use "Run a Simulation" in example01(with fej1023.dll) VS. oriange ,and the final supply2's answers are correct. 2. If I input other number in "need" in example01 . I must close it, open the example01 again the supply2' answer VS. oriange is the same...

ok! thank you~

I meen I use the "fej1023. dll" in "example1" VS. I don't use it in "oriange"

I find the final answers(supply2) are different , I don't know what is wrong.

[Edited on 7-15-2007 by gk720421]

[Edited on 7-15-2007 by gk720421]

I send the DLL . you can include it in my vensim.

Please help me,thanks.



[Edited on 7-15-2007 by gk720421]

I use c++ to make a DLL(Fej1023). I want use the DLL in vensim,but the result isn't the same. I declare several variables in C code to replace variables in vensim , for example: 'double groundW' is computed, and I write functions to show it and the count result in the same interface in vensim , but ...