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Re: [TRNSYS-users] Problem in the simulation (Type 56 + Type 581)

Daniela,

  Which version of TRNSYS are you using? Perhaps version 16? v16 was compiled using the Compaq Visual Fortran compiler, which automatically deallocated arrays when exiting a subroutine. When you went back into the subroutine again, you could allocate an array again. When the Compaq compiler was merged with the Intel compiler, that behavior went away so we had to change the code to specifically deallocate arrays on exiting subroutines.

 I think what you need to do is to edit the GROW() subroutine (which you will find in DynamicData.for) and deallocate all the temporary arrays that are allocated in it. The list of arrays that you need to deallocate can be found right below the comment line:

C     allocate temporary arrays which have the same dimensions as the incoming arrays

I am not sure that this is the only fix that you need to make in recompiling the TRNdll!

kind regards,

 David



On 09/07/2017 04:35, Daniela Carina Vásconez Núñez via TRNSYS-users wrote:

Hello everybody,

I am working in a model with the Type 581 (4 Interpolation variables) and Type 56 (Building).

Firstly, the simulation generates the following error:

Then, I changed the MAXARRAYSIZE of Type 581 in READIN.FOR and rebuilder the Trnsys dynamic link library (trndll.dll). However, when I tried to simulate the Type 581+ Type 56, the following error was generated:

I would like to know how can I solve this issue.

Thanks in advance for any help.

Regards,

Daniela

Ph.D. Student.

 



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