Closed JJP660 closed 7 years ago
Dear Tonatiuh user,
First of all, I want to apologize for the long delay of the answer.
Does the problem still persist? I've never tried to import STL files as weigh as 20Mb but should work correctly. Does Tonatiuh work when the mesh size is larger and the correspondent STL file is less weight?
Kind regards Iñigo
Dear Iñigo
Yes, this problem still persists with this particular model. Regarding your second question, yes, when I define the same surface using a coarser mesh (resulting in a smaller file size) then it works without a problem. Can I perhaps send you the problematic file to test?
Regards
From: ilescener notifications@github.com Sent: Monday, 22 August 2016 4:47:20 PM To: iat-cener/tonatiuh Cc: Johannes Pottas; Author Subject: Re: [iat-cener/tonatiuh] ShapeCad crash (#79)
Dear Tonatiuh user,
First of all, I want to apologize for the long delay of the answer.
Does the problem still persist? I've never tried to import STL files as weigh as 20Mb but should work correctly. Does Tonatiuh work when the mesh size is larger and the correspondent STL file is less weight?
Kind regards Iñigo
You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/iat-cener/tonatiuh/issues/79#issuecomment-241327353, or mute the threadhttps://github.com/notifications/unsubscribe-auth/ATsePJWK6KaHe15xb6Xc18IqmPeRA6Alks5qiUX4gaJpZM4JUqcr.
Yes, You even can send me both files, one file that works perfect (coarse mesh) and the one that doesn't (fine mesh).
Thank you Iñigo
Thanks Iñigo. Please see both files attached.
Regards
From: Johannes Pottas Sent: Wednesday, 24 August 2016 4:48:52 PM To: iat-cener/tonatiuh; iat-cener/tonatiuh Cc: Author Subject: Re: [iat-cener/tonatiuh] ShapeCad crash (#79)
Thanks Iñigo. Please see both files attached.
Regards
Johannes Pottas Research Officer Research School of Engineering College of Engineering and Computer Science The Australian National University Acton ACT 2601
M 045 965 6961
From: ilescener notifications@github.com Sent: Tuesday, 23 August 2016 4:13:57 PM To: iat-cener/tonatiuh Cc: Johannes Pottas; Author Subject: Re: [iat-cener/tonatiuh] ShapeCad crash (#79)
Yes, You even can send me both files, one file that works perfect (coarse mesh) and the one that doesn't (fine mesh).
Thank you Iñigo
You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/iat-cener/tonatiuh/issues/79#issuecomment-241636841, or mute the threadhttps://github.com/notifications/unsubscribe-auth/ATsePISB2LXMjQeJxZguYWPPqZJuteudks5qio-lgaJpZM4JUqcr.
I can't see the files. You may have forgotten to upload them or something didn't work properly. Could you do it again, please?
They are both in the zipped file called Paramesh.7z because they are too large to email.
Here they are again. Let me know if you have issues extracting them.
Regards
They are not attached. I guess the files are too large to answer the topic through email. I propose you to upload them to DropBox, for example, and pass the link for downloading them.
Is it possible?
Hi Iñigo
They can now be downloaded from the following two links:
https://cloudstor.aarnet.edu.au/sender/?vid=140b8eca-0a4f-86a8-fbbb-0000719d31b8
https://cloudstor.aarnet.edu.au/sender/?vid=467fb266-3dda-2929-3a33-00002d9c4c48
Let me know if you have any further problems.
Regards
Hello.
Sorry for the late answer but Github didn't make me know (usually it does) you had answered.
I found the issue, when Tonatiuh tries to import that CAD sufrace some internal variables get their memory full and crashes. I fixed it and attached is a Tonatiuh file with your surface.
In case you want to import more heavy CAD surface don't hesitate in contact me. In spite of that, I hope a new version of Tonatiuh will be released in the next days.
Kind regards finepara.zip
Thanks for your help!
Regards
From: ilescener notifications@github.com Sent: Tuesday, 13 September 2016 1:03:54 AM To: iat-cener/tonatiuh Cc: Johannes Pottas; Author Subject: Re: [iat-cener/tonatiuh] ShapeCad crash (#79)
Hello.
Sorry for the late answer but Github didn't make me know (usually it does) you had answered.
I found the issue, when Tonatiuh tries to import that CAD sufrace some internal variables get their memory full and crashes. I fixed it and attached is a Tonatiuh file with your surface.
In case you want to import more heavy CAD surface don't hesitate in contact me. In spite of that, I hope a new version of Tonatiuh will be released in the next days.
Kind regards finepara.ziphttps://github.com/iat-cener/tonatiuh/files/467609/finepara.zip
You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/iat-cener/tonatiuh/issues/79#issuecomment-246377263, or mute the threadhttps://github.com/notifications/unsubscribe-auth/ATsePOFCxG94s8Hcy5pqTVsVoyKq9sHJks5qpWnagaJpZM4JUqcr.
Hi Iñigo
Is there any indication when the next version containing this fix will be released?
Thanks
From: Johannes Pottas Sent: Tuesday, 13 September 2016 9:09 AM To: iat-cener/tonatiuh; iat-cener/tonatiuh Cc: Author Subject: Re: [iat-cener/tonatiuh] ShapeCad crash (#79)
Thanks for your help!
Regards
From: ilescener notifications@github.com Sent: Tuesday, 13 September 2016 1:03:54 AM To: iat-cener/tonatiuh Cc: Johannes Pottas; Author Subject: Re: [iat-cener/tonatiuh] ShapeCad crash (#79)
Hello.
Sorry for the late answer but Github didn't make me know (usually it does) you had answered.
I found the issue, when Tonatiuh tries to import that CAD sufrace some internal variables get their memory full and crashes. I fixed it and attached is a Tonatiuh file with your surface.
In case you want to import more heavy CAD surface don't hesitate in contact me. In spite of that, I hope a new version of Tonatiuh will be released in the next days.
Kind regards finepara.ziphttps://github.com/iat-cener/tonatiuh/files/467609/finepara.zip
You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/iat-cener/tonatiuh/issues/79#issuecomment-246377263, or mute the threadhttps://github.com/notifications/unsubscribe-auth/ATsePOFCxG94s8Hcy5pqTVsVoyKq9sHJks5qpWnagaJpZM4JUqcr.
Hi. We will try to release the new version next week.
Dear user,
The last version of Tonatiuh has just released. Check it here: https://github.com/iat-cener/tonatiuh/releases/tag/2.2.2 Enjoy it!
Iñigo
Hi
I'm studying the effects of external loads on the optics of heliostat mirror panels. Currently, my process is to export a deformed mirror surface from an FEA package in STL format and then import it to Tonatiuh for ray tracing. I've been testing finer mesh sizes to improve ray tracing accuracy resulting in larger STL files. The latest file is 20Mb and Tonatiuh immediately crashes upon import. I've monitored the computer's resources during the import and can't see any issues there. Is there anything else that can limit the CAD import size?
Thanks in advance!