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Forum: OpenFOAM Programming & Development

January 11, 2013, 09:25

Replies: 8

.boundary() in parallel

Views: 1,758

Posted By MartinB

May be you can find the answer in this code...

May be you can find the answer in this code snippet, where slave processors are sending data to the master processor with Pstream:...

Forum: OpenFOAM Programming & Development

January 11, 2013, 08:36

Replies: 8

.boundary() in parallel

Views: 1,758

Posted By MartinB

Since every processor calls the gSum, too, the...

Since every processor calls the gSum, too, the sum is distributed already, I think. So every processor can calculate the U^2 value and set it locally.
You can check it with the Pout command again.
...

Forum: OpenFOAM Programming & Development

January 11, 2013, 08:26

Replies: 8

.boundary() in parallel

Views: 1,758

Posted By MartinB

Hi Nicklas, use "Pout<< " instead of "Info<<...

Hi Nicklas,

use "Pout<< " instead of "Info<< ", then each processor will output its local size.

With "Info<< " only processor0 will print its value, and you must use a gSum command to gather...

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