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bcalden / ClusterPyXT

The Galaxy Cluster ‘Pypeline’ for X-ray Temperature Maps
BSD 3-Clause "New" or "Revised" License
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Errors occur at the beginning of preparing to merge the observations. #15

Closed wanglei773778083 closed 5 years ago

wanglei773778083 commented 5 years ago

After downloading the cluster data from Chandra Data Archive , when it is doing preparing to merge the observations：

Reprocessing Abell 85 Reprocessing Abell 85/4881 Traceback (most recent call last): File "clusterpyxt.py", line 117, in menu.make_menu() File "/home/wanglei/xray/ClusterPyXT-master/menu.py", line 301, in make_menu display_menu(main_menu) File "/home/wanglei/xray/ClusterPyXT-master/menu.py", line 198, in display_menu selected_action['function']() File "/home/wanglei/xray/ClusterPyXT-master/menu.py", line 171, in continue_cluster ciao.start_from_last(current_cluster) File "/home/wanglei/xray/ClusterPyXT-master/ciao.py", line 1085, in start_from_last success = function_stepspypeline_progress_index File "/home/wanglei/xray/ClusterPyXT-master/ciao.py", line 406, in merge_observations reprocess_cluster(cluster) File "/home/wanglei/xray/ClusterPyXT-master/ciao.py", line 230, in reprocess_cluster copy_event_files(observation.reprocessing_directory, observation.analysis_directory) File "/home/wanglei/xray/ClusterPyXT-master/ciao.py", line 278, in copy_event_files evt2_filename = evt2_filename[-1] IndexError: list index out of range

ps ：Computer system is Linux Ubuntu 64 bit，ciao-4.11

bcalden commented 5 years ago

What observation id's are you using? Any other than 4881? I will try to recreate the error and get a fix out right away.

wanglei773778083 commented 5 years ago

What observation id's are you using? Any other than 4881? I will try to recreate the error and get a fix out right away.

I used 4881 4882 and 4883.

bcalden commented 5 years ago

In your directory, ../A85/4881/analysis/repro/ directory, do you have a file named something similar to acisf04881_repro_evt2.fits ?

I was able to run stage one with those three observations without issue and it appears the error you posted is the pipeline unable to find your reprocessed level 2 event file. Let me know if you have that file or not and I can further troubleshoot.

wanglei773778083 commented 5 years ago

In your directory, ../A85/4881/analysis/repro/ directory, do you have a file named something similar to acisf04881_repro_evt2.fits ?

I was able to run stage one with those three observations without issue and it appears the error you posted is the pipeline unable to find your reprocessed level 2 event file. Let me know if you have that file or not and I can further troubleshoot.

There is nothing in ../A85/4881/analysis/repro，i think chandra_repro didn't work. Directory name cannot contain any spaces，i find the reason！My directory isAbell 85，chandra_repro can't work for it.

bcalden commented 5 years ago

Did that fix it? I just updated the dev branch to add checking to make sure repro produces something. An error posts if not.

If the directory naming was the issue, should I clarify something in specific to help ensure this problem doesn't happen again to someone else?

Also, thanks for posting the issue and helping try to work this out!

wanglei773778083 commented 5 years ago

Did that fix it? I just updated the dev branch to add checking to make sure repro produces something. An error posts if not.

If the directory naming was the issue, should I clarify something in specific to help ensure this problem doesn't happen again to someone else?

Also, thanks for posting the issue and helping try to work this out!

I think joining tips is helpful for beginners,especially for people like me who are not familiar with CIAO.

Thank you for all the work you've done, which has made the process of data processing easier.

bcalden commented 5 years ago

Thank you very much for your input! I am in the process of creating a guided walkthrough on how to process a cluster. Along the way I will add some of the "gotchas" or common quirks which may arise and how to deal with them. If any other issues arise, please post an issue and I will get on it ASAP.