AntaresXpansion - number of MC years

[DraganaOrlic]

It seems that it is not possible to run AntaresXpansion with more than 9 MC years. Please see example that comes with installation ("SmallTestSixCandidatesWithPlaylist") that does not work with all 10 MC years.

Regards,
Dragana

[tbittar]

Hello, I do not understand the problem, if the playlist is parametrized to use all years from 0 to 9 in this study, Xpansion should run with all these years. Could you give more details on the issue you encountered so that I can reproduce it ?

Regards,
Thomas

[DraganaOrlic]

Dear Thomas Many thanks for the reply. Please see example that comes with installation ("SmallTestSixCandidatesWithPlaylist") , which includes 10 MC years but does not work with all 10 MC years. The version I am talking about can be found at: https://github.com/AntaresSimulatorTeam/antares-xpansion/releases/download/v1.0.3-rc1/antaresXpansion-1.0.3-xpress-windows-single-file.zip If you activate MC years 1-9 or 2-10 or just use 3 selected MC years as you can find in the Antares model when you open the example - AntaresXpansion works but if you activate all 10 the following messages are obtained:

…

---------------------------------------------------------------- Running Antares Xpansion ... Xpansion version: 1.0.3 antares simulator version: 8.5.0-rc3 ---------------------------------------------------------------- D:\Antares\antaresXpansion-xpress-1.0.3-win64\examples\SmallTestSixCandidatesWithPlaylist is locked << INFO >> No solver defined in user/expansion/settings.ini. Cbc used -- pre antares -- launching antares Antares simulation duration : 0:00:27.069285 -- post antares -- Problem Generation Post antares step duration: 0:00:47.279224 -- Benders Current directory is now: D:\Antares\antaresXpansion-xpress-1.0.3-win64\examples\SmallTestSixCandidatesWithPlaylist\output\20230929-0916eco-Xpansion\lp Traceback (most recent call last): File "launch.py", line 39, in <module> File "antares_xpansion\driver.py", line 72, in launch File "antares_xpansion\driver.py", line 139, in launch_benders_step File "antares_xpansion\benders_driver.py", line 58, in launch antares_xpansion.benders_driver.BendersDriver.BendersExecutionError: ERROR: exited solver with status 3221226505 [3084] Failed to execute script 'launch' due to unhandled exception! Hope you can help us…We would like to implement AntaresXpansion on 35 MC years, but with this error we cannot move over 9 MC. Best regards, Dragana From: tbittar ***@***.***> Sent: Thursday, September 28, 2023 16:34 To: AntaresSimulatorTeam/antares-xpansion ***@***.***> Cc: Dragana Orlic ***@***.***>; Author ***@***.***> Subject: Re: [AntaresSimulatorTeam/antares-xpansion] AntaresXpansion - number of MC years (Issue #688) Hello, I do not understand the problem, if the playlist is parametrized to use all years from 0 to 9 in this study, Xpansion should run with all these years. Could give more details on the issue you encountered so that I can reproduce it ? Regards, Thomas — Reply to this email directly, view it on GitHub<#688 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ASRPYWA3XBAODBGE3IHCV3DX4WDFTANCNFSM6AAAAAA4ZR34FM>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[JasonMarechal25]

Hello. Thank you for those details.

Just so that I can be sure to understand properly, when you say "activate all 10" you're saying something like this in generaldata.ini:

playlist_reset = false
playlist_year + = 0
playlist_year + = 1
playlist_year + = 2
playlist_year + = 3
playlist_year + = 4
playlist_year + = 5
playlist_year + = 6
playlist_year + = 7
playlist_year + = 8
playlist_year + = 9

[DraganaOrlic]

Yes, yes.. all 10 should be "true" Sent from Outlook for Android<https://aka.ms/AAb9ysg>

…

________________________________ From: Jason Maréchal ***@***.***> Sent: Monday, October 2, 2023 5:10:16 PM To: AntaresSimulatorTeam/antares-xpansion ***@***.***> Cc: Dragana Orlic ***@***.***>; Author ***@***.***> Subject: Re: [AntaresSimulatorTeam/antares-xpansion] AntaresXpansion - number of MC years (Issue #688) Hello. Thank you for those details. Just so that I can be sure to understand properly, when you say "activate all 10" you're saying something like this in generaldata.ini: [playlist] playlist_reset = false playlist_year + = 0 playlist_year + = 1 playlist_year + = 2 playlist_year + = 3 playlist_year + = 4 playlist_year + = 5 playlist_year + = 6 playlist_year + = 7 playlist_year + = 8 playlist_year + = 9 — Reply to this email directly, view it on GitHub<#688 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ASRPYWFLHMSM72AW52UOSYDX5LKNRAVCNFSM6AAAAAA4ZR34FOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTONBTGIYDCNBRGU>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[a-zakir]

Hello @DraganaOrlic , it's in dev, could you try one of the artifacts here

[DraganaOrlic]

Hello Zakir Thanks for the changes…it works now on small example. However, I am still struggling to run antaresXpansion on the whole Europe and 35 MC years…I works for 11 MC year (maybe more) but not for 35. Do you think that benders is the problem? Do you have an idea how to overcome this? Best regards Dragana From: abdoulbari zakir ***@***.***> Sent: Tuesday, October 10, 2023 12:05 To: AntaresSimulatorTeam/antares-xpansion ***@***.***> Cc: Dragana Orlic ***@***.***>; Mention ***@***.***> Subject: Re: [AntaresSimulatorTeam/antares-xpansion] AntaresXpansion - number of MC years (Issue #688) Hello @DraganaOrlic<https://github.com/DraganaOrlic> , it's in dev, could you try one of the artifacts here<https://github.com/AntaresSimulatorTeam/antares-xpansion/actions/runs/6466502606> — Reply to this email directly, view it on GitHub<#688 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ASRPYWBPPFVICS3FNA56SMLX6UMWLAVCNFSM6AAAAAA4ZR34FOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTONJUHA3TANZUGA>. You are receiving this because you were mentioned.Message ID: ***@***.***>

[DraganaOrlic]

Thanks all Can you send me the link to new installation please… Best Dragana From: abdoulbari zakir ***@***.***> Sent: Thursday, October 19, 2023 15:43 To: AntaresSimulatorTeam/antares-xpansion ***@***.***> Cc: Dragana Orlic ***@***.***>; Mention ***@***.***> Subject: Re: [AntaresSimulatorTeam/antares-xpansion] AntaresXpansion - number of MC years (Issue #688) Closed #688<#688> as completed via #697<#697>. — Reply to this email directly, view it on GitHub<#688 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ASRPYWDXFCQIBSZ22O7Q5Y3YAEU4XAVCNFSM6AAAAAA4ZR34FOVHI2DSMVQWIX3LMV45UABCJFZXG5LFIV3GK3TUJZXXI2LGNFRWC5DJN5XDWMJQG4YTEMRUG44TQMQ>. You are receiving this because you were mentioned.Message ID: ***@***.***>

[a-zakir]

Hello @DraganaOrlic , thanks for your feedbacks, i think we are facing memory problem, in fact on my local machine (windows) the study does not work for 35 mc years (it takes a minimum of 25Gb for 25MC years).
here you can find the latest version of the fix. Still this issue has permitted to fix some bugs

i reopen this discussion...

[DraganaOrlic]

Hello a-zakir and thanks for trying to solve this issue. Unfortunately, the latest version (https://github.com/AntaresSimulatorTeam/antares-xpansion/actions/runs/6572696835)
cannot run either 1 MC for the European model for which the previous version managed to work with 11 MC years.