[GiDlist] conflict between 32 bit and 64 bit

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Yu Li

[GiDlist] conflict between 32 bit and 64 bit

Postby Yu Li » Mon Sep 16, 2013 2:05 pm

Dear GID list:

Now I encounter a problem as the following:

I used Gid 8.0 on my old computer which is 32 bit and was installed with Gid 8.0.
Now I need to open the results in my new computer which is 64 bit.
I tried different version of GID with either 32 bit or 64 bit, however none of them can open my previous results correctly. All of then show an error message "Couldn't assign GaussPoints 'EL_2DLQ' to any mesh".
The mesh doesn't appear on the screen.

Does anyone know how to solve this problem? Thank you very much!

Li

Performance Assessments (PAS)
Institute for Environment, Health, and Safety (EHS)
Belgian Nuclear Research Centre (SCK*CEN)

Boeretang 200
B-2400 Mol
Belgium

Tel: +32+14333237
Tel(mob): +32+495457125
lyu at sckcen.bemailto:lyu at sckcen.be



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escolano
Posts: 1489
Joined: Thu Sep 18, 2014 3:31 pm

[GiDlist] conflict between 32 bit and 64 bit

Postby escolano » Thu Sep 19, 2013 10:23 am

Dear Li,



The problem is not the use of a x32 or x64 platform. The results file must
be equal and any GiD after version 8.0 must able to read it.



In fact you can install the same GiD version 8.0 x32 in your new platform
x64

(if it is a Linux platform maybe must install also the support for x32
applications. On Windows x64 you can run by default x32 applications also)



Probably the .res file or the mesh is corrupted.

It is ASCII or binary? What was your operating system?

If do you want you can send my (directly to escolano at cimne.upc.edu , not to
GiDList) and I can have a look.



Enrique Escolano



De: gidlist-bounces at listas.cimne.upc.edu
[mailto:gidlist-bounces at listas.cimne.upc.edu] En nombre de Yu Li
Enviado el: lunes, 16 de septiembre de 2013 15:05
Para: gidlist at listas.cimne.upc.edu
Asunto: [GiDlist] conflict between 32 bit and 64 bit



Dear GID list:



Now I encounter a problem as the following:



I used Gid 8.0 on my old computer which is 32 bit and was installed with Gid
8.0.

Now I need to open the results in my new computer which is 64 bit.

I tried different version of GID with either 32 bit or 64 bit, however none
of them can open my previous results correctly. All of then show an error
message “Couldn't assign GaussPoints 'EL_2DLQ' to any mesh”.

The mesh doesn’t appear on the screen.



Does anyone know how to solve this problem? Thank you very much!



Li



Performance Assessments (PAS)

Institute for Environment, Health, and Safety (EHS)

Belgian Nuclear Research Centre (SCK•CEN)



Boeretang 200

B-2400 Mol

Belgium



Tel: +32+14333237

Tel(mob): +32+495457125

lyu at sckcen.be






Imagen quitada por el remitente.

Consider the environment before you print
Denk aan het milieu voor u deze e-mail print
Pensez à l'environnement avant d'imprimer

Imagen quitada por el remitente.


Imagen quitada por el remitente.


SCK•CEN Disclaimer:
http://www.sckcen.be/en/Legal-aspects/E-mail-disclaimer
http://www.sckcen.be/en/Legal-aspects/E-mail-disclaimer



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zenedee
Posts: 1
Joined: Thu Aug 03, 2017 10:25 am

Re: [GiDlist] conflict between 32 bit and 64 bit

Postby zenedee » Thu Aug 03, 2017 10:26 am

The 64 bit computers can run both 32bit programs and 64 bit programs. 32 bit computers cannot run 64 bit programs, because the bit sizes are fundamentally different. Latest Laptops with pre-installed Windows are usually x64 i.e. 64 Bit, old Desktops and Laptops could be having Windows x86 which means 32 bit.

When 64 bit processors compatible with the x86 architecture were introduced, they were referred to as x86-64. x86-32 (and x86-16) were used for the 32 (and 16) bit versions. This was eventually shortened to x64 for 64 bit and x86 alone refers to a 32 bit processor. The 32 bit processors are designed to handle a limited amount of physical memory maximum of 4GB but 64 bit can handle high memory utilizing 8,16 and some even32 GB.

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