new build of the Demeter installer for Windows
Hi all, I have made quite a few changes to my analysis software in recent weeks in response to comments on the mailing list. I think that everything from recent weeks is in the latest build in some form. I am not quite ready to declare this a proper release with a new version number, so it can be found at http://bruceravel.github.io/demeter/#windows as "Pre-release trial version #4". Among other things, this corrects the recent deglitching problem, adds support for linear polarization in the Feff calculation, and attempts to streamline the plotting of a sum of paths (see the top of the Actions menu in the data window). I would be grateful if the two people who recently asked about polarization (Shaoib Muhammad and Anna Wolska) could try Artemis and let me know if you think it is working correctly. I have done quite a bit of testing, but one never knows.... I am not 100% confident that everything is implemented quite right. I could easily have missed something... See the change log at https://github.com/bruceravel/demeter/blob/master/Changes.org for the changes that are in this trial version. Cheers, B -- Bruce Ravel ------------------------------------ bravel@bnl.gov National Institute of Standards and Technology Synchrotron Science Group at NSLS-II Building 535A Upton NY, 11973 Homepage: http://bruceravel.github.io/home/ Software: https://github.com/bruceravel Demeter: http://bruceravel.github.io/demeter/
Thanks for this new Windows build. I have installed it and can confirm that scatter plot during deglitching works fine and there is no energy shift issue during point selection in deglitching as well. Regards, /Shoaib Muhammad -----Original Message----- From: ifeffit-bounces@millenia.cars.aps.anl.gov [mailto:ifeffit-bounces@millenia.cars.aps.anl.gov] On Behalf Of Bruce Ravel Sent: Wednesday, May 27, 2015 3:16 AM To: XAFS Analysis using Ifeffit Subject: [Ifeffit] new build of the Demeter installer for Windows Hi all, I have made quite a few changes to my analysis software in recent weeks in response to comments on the mailing list. I think that everything from recent weeks is in the latest build in some form. I am not quite ready to declare this a proper release with a new version number, so it can be found at http://bruceravel.github.io/demeter/#windows as "Pre-release trial version #4". Among other things, this corrects the recent deglitching problem, adds support for linear polarization in the Feff calculation, and attempts to streamline the plotting of a sum of paths (see the top of the Actions menu in the data window). I would be grateful if the two people who recently asked about polarization (Shaoib Muhammad and Anna Wolska) could try Artemis and let me know if you think it is working correctly. I have done quite a bit of testing, but one never knows.... I am not 100% confident that everything is implemented quite right. I could easily have missed something... See the change log at https://github.com/bruceravel/demeter/blob/master/Changes.org for the changes that are in this trial version. Cheers, B -- Bruce Ravel ------------------------------------ bravel@bnl.gov National Institute of Standards and Technology Synchrotron Science Group at NSLS-II Building 535A Upton NY, 11973 Homepage: http://bruceravel.github.io/home/ Software: https://github.com/bruceravel Demeter: http://bruceravel.github.io/demeter/ _______________________________________________ Ifeffit mailing list Ifeffit@millenia.cars.aps.anl.gov http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
Hi All, I'd like to thank Bruce for reacting so fast to my request for polarization. (And for fixing the labeling issue.) Sorry for the delay but I was slowed down by a beamtime and my ancient laptop with 12'' screen. However, thanks to the failure of Lufthansa boarding system I got plenty of waiting time on my way home and here are the results. I started tests with the reference data. In the old version I had an impression that amplitudes of some of the paths are significantly overestimated. Now their amplitudes are closer to what I expected and the fitting parameters for them are more reasonable. Parameters for other paths are more or less the same to what I got from the old version of Artemis. Seems OK to me. I noticed few problematic things mainly in the Atoms part of the program. When I close the project and open it again the list of paths changes. I am getting some additional paths in polarization. I also managed to crash the program quite often, usually on the feff calculations. This does not depend whether the polarization card is active or not. I will try to investigate it a little bit on a real computer and will send more detailed report on the problems later. In summary, the polarization seems to work nicely but one has to be careful about these additional paths. Best Anna On 26/05/2015 20:16, Bruce Ravel wrote:
Hi all,
I have made quite a few changes to my analysis software in recent weeks in response to comments on the mailing list. I think that everything from recent weeks is in the latest build in some form.
I am not quite ready to declare this a proper release with a new version number, so it can be found at
http://bruceravel.github.io/demeter/#windows
as "Pre-release trial version #4".
Among other things, this corrects the recent deglitching problem, adds support for linear polarization in the Feff calculation, and attempts to streamline the plotting of a sum of paths (see the top of the Actions menu in the data window).
I would be grateful if the two people who recently asked about polarization (Shaoib Muhammad and Anna Wolska) could try Artemis and let me know if you think it is working correctly. I have done quite a bit of testing, but one never knows.... I am not 100% confident that everything is implemented quite right. I could easily have missed something...
See the change log at
https://github.com/bruceravel/demeter/blob/master/Changes.org
for the changes that are in this trial version.
Cheers, B
On 05/30/2015 10:26 AM, Anna Wolska wrote:
I noticed few problematic things mainly in the Atoms part of the program. When I close the project and open it again the list of paths changes. I am getting some additional paths in polarization. I also managed to crash the program quite often, usually on the feff calculations. This does not depend whether the polarization card is active or not. I will try to investigate it a little bit on a real computer and will send more detailed report on the problems later.
Thanks, Anna. You are correct. The polarization information does not get saved to the project file correctly. I'll look into it. Thanks, B -- Bruce Ravel ------------------------------------ bravel@bnl.gov National Institute of Standards and Technology Synchrotron Science Group at NSLS-II Building 535A Upton NY, 11973 Homepage: http://bruceravel.github.io/home/ Software: https://github.com/bruceravel Demeter: http://bruceravel.github.io/demeter/
On 03/06/2015 15:05, Bruce Ravel wrote:
On 05/30/2015 10:26 AM, Anna Wolska wrote:
I noticed few problematic things mainly in the Atoms part of the program. When I close the project and open it again the list of paths changes. I am getting some additional paths in polarization. I also managed to crash the program quite often, usually on the feff calculations. This does not depend whether the polarization card is active or not. I will try to investigate it a little bit on a real computer and will send more detailed report on the problems later.
Thanks, Anna. You are correct. The polarization information does not get saved to the project file correctly. I'll look into it.
Thanks, B
Thanks, but I'm afraid that was the easier part. I promised to say some more about the crashes. Only I don't see any pattern. It happens from time to time when I'm doing the FEFF calculations. I'm getting info that there is a problem with Perl (print screen attached) and the program closes. It is puzzling because sometimes it happens quite often while sometimes everything runs smoothly for a long time. And I'm doing exactly the same things. I also attached dartemis.log from the crash. Maybe that will help. I'm using Win XP, 32 bits. But I got the same while trying with the newest Win 8.1, 64 bits (with 64 bit version of the software). Best, Anna
Hi everybody, Does someone have a xafs spectra of Na2HAsO4? Please send me a copy. Many thanks. Shaofeng -------------------------------------- Shaofeng Wang, Ph.D Environmental Molecular Science Group Institute of Applied Ecology, Chinese Academy of Sciences Shenyang, 110016, China wangshaofeng@iae.ac.cn www.iae.cas.cn -----原始邮件----- From: Anna Wolska Sent: Tuesday, June 09, 2015 5:19 AM To: XAFS Analysis using Ifeffit Subject: Re: [Ifeffit] new build of the Demeter installer for Windows On 03/06/2015 15:05, Bruce Ravel wrote:
On 05/30/2015 10:26 AM, Anna Wolska wrote:
I noticed few problematic things mainly in the Atoms part of the program. When I close the project and open it again the list of paths changes. I am getting some additional paths in polarization. I also managed to crash the program quite often, usually on the feff calculations. This does not depend whether the polarization card is active or not. I will try to investigate it a little bit on a real computer and will send more detailed report on the problems later.
Thanks, Anna. You are correct. The polarization information does not get saved to the project file correctly. I'll look into it.
Thanks, B
Thanks, but I'm afraid that was the easier part. I promised to say some more about the crashes. Only I don't see any pattern. It happens from time to time when I'm doing the FEFF calculations. I'm getting info that there is a problem with Perl (print screen attached) and the program closes. It is puzzling because sometimes it happens quite often while sometimes everything runs smoothly for a long time. And I'm doing exactly the same things. I also attached dartemis.log from the crash. Maybe that will help. I'm using Win XP, 32 bits. But I got the same while trying with the newest Win 8.1, 64 bits (with 64 bit version of the software). Best, Anna _______________________________________________ Ifeffit mailing list Ifeffit@millenia.cars.aps.anl.gov http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
participants (4)
-
Anna Wolska -
Bruce Ravel -
Shaofeng Wang -
Shoaib Muhammad