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NJOY for the 21st Century
https://www.njoy21.io/NJOY21
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TH232 ENDF-B/VII.0 ***error in file32***unknown isr #84

Closed subterfug3x closed 5 years ago

subterfug3x commented 5 years ago

Have a problem with the TH232 ENDF-B/VII.0 processing with NJOY21 (and NJOY2016)

https://www-nds.iaea.org/public/download-endf/ENDF-B-VII.0/n/

Error message

 moder...change the mode of an endf tape or njoy output tape              0.0s
 moder...                                                                 0.0s
 put materials from various tapes on output tape -21
 tape id for nout
 moder iopt=1, extract mat 9040 from input tape
 processing endf or pendf tape.
 processing endf or pendf tape.
          nin          matd
          ---          ----
           20          9040
 using endf-6 format
 ***error in file32***unknown isr
 ***error in file32***unknown isr
STOP 77`

input-th232.txt

whaeck commented 5 years ago

Hi,

This is related to an issue in the ENDF file for ENDF/B-VII.0 Th232. In the MF32/MT152 part of this file, the line giving the LRU/LRF flag and the following line giving LCOMP look like this:

 1.000000-5 4.000000+3          1          3          0          1904032151    3
 0.000000+0 9.686000-1          1          2          1          2904032151    4

On this second line, the fifth and sixth entry are non zero while the ENDF manual indicates that these should be zero. I think that we have encountered this in the past as well because this looks familiar to me, and it appears to have been corrected in ENDF/B-VIII.0 where these two lines are now as follows:

 1.000000-5 4.000000+3          1          3          0          1904032151    3
 0.000000+0 9.686000-1          1          2          0          0904032151    4

If you correct the line as indicated above, everything will run just fine. Best regards, Wim

subterfug3x commented 5 years ago

Hi,

I corrected it on line 153936, but there is the same problem anyway. Is this line the only one with wrong value?

upd. I'm sorry, I missed the 0904032151 (instead of 2904032151)

Thank you!

kahlerac commented 5 years ago

Hi Igor: Here is the original, wrong, line: 0.000000+0 9.686000-1 1 2 1 2904032151 4

Here is what it should be: 0.000000+0 9.686000-1 1 2 1 0904032151 4

This is a long known ENDF/B-VII.0 issue for this evaluation and NJOY should run correctly with this correction. Skip

On Fri, Dec 21, 2018 at 9:33 AM Igor Lutsik notifications@github.com wrote:

Hi,

I corrected it on line 153936, but there is the same problem anyway. Is this line the only one with wrong value?

Thanks

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/njoy/NJOY21/issues/84#issuecomment-449403410, or mute the thread https://github.com/notifications/unsubscribe-auth/AQ6USUtjRrPvK79okBaXVUAmF3kxPlSnks5u7PEggaJpZM4Zdg_2 .

-- Dr. A. C. (Skip) Kahler Kahler Nuclear Data Services, LLC kahler3ac@gmail.com +1 321 368 3645

subterfug3x commented 5 years ago

Hello! Thank you, now it works fine 👍

Hi Igor: Here is the original, wrong, line: 0.000000+0 9.686000-1 1 2 1 2904032151 4 Here is what it should be: 0.000000+0 9.686000-1 1 2 1 0904032151 4 This is a long known ENDF/B-VII.0 issue for this evaluation and NJOY should run correctly with this correction. Skip … On Fri, Dec 21, 2018 at 9:33 AM Igor Lutsik @.***> wrote: Hi, I corrected it on line 153936, but there is the same problem anyway. Is this line the only one with wrong value? Thanks — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#84 (comment)>, or mute the thread https://github.com/notifications/unsubscribe-auth/AQ6USUtjRrPvK79okBaXVUAmF3kxPlSnks5u7PEggaJpZM4Zdg_2 . -- Dr. A. C. (Skip) Kahler Kahler Nuclear Data Services, LLC kahler3ac@gmail.com +1 321 368 3645