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schneide
Germany
45 Posts |
 Posted - 04/11/2016 : 09:28:19 AM
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Hello,
I try to use the envelope function (Analysis-signal processing-envelope)in origin pro.
For smaller data numbers (<200000 values) everything works as expected.
For large data (2 100 000 values)
- if I apply the Envelope function to data only the first row of the envelope columns will be filled.
- if I apply the Envelope function to the graph, upper and lower envelopes are painted into the graph, but again the corresponding values do NOT appear in the worksheet, apart from the first row.
So apparently the values are somewhere, but do not show in the worksheet. Any ideas how I can access to the envelope data?
Giselher |
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schneide
Germany
45 Posts |
Posted - 04/11/2016 : 09:39:45 AM
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I forgot to mention, my version is OriginPro2016, 64 bit b9.3.226
Giselher |
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meili_yang
103 Posts |
Posted - 04/11/2016 : 12:35:25 PM
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Hi Schneide,
This problem seems to exist in v2016 SR1. I tried in SR2 and it works all right for 2 100 000+ data values. To download and install SR2 patch, from Origin menu go to Help:Check for Update. If it's too slow to download the patch, I would just uninstall and download demo version from main page of Originlab website to reinstall SR2 directly, using your serial number.
Let me know if it fixes the problem.
Meili
OriginLab Tech Support |
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bug in envelope function?