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 Issues using level crossing
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tomst

Germany
4 Posts

Posted - 03/27/2019 :  09:50:05 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver.: Origin Pro 2019 v 9.6.0.172
Operating System: Windows 10 64 bit

Hello!
I upgraded my Origin Pro Version from 2015G v. b9.2.257 to the 2019 Version. In the 2015 version I used levelcrossing to get the zeros of a derivative and the corresponding x indices, using the following code:

levelcrossing iy:=col(6) level:=0 oy:=col(8)[330:400] xindex:=col(9)[330:600]

To get only the zeros of a part of the derivative "curve" I used filters to hide the values not needed. The code above than was able to choose the xindex as line number.

Using the new OriginPro Version 2019 the code above doesn't work any longer because the xindex shows only the visible line number and not the actual line number.
For example:
- Lines 0-300 are filtered
- first zero is in line 315
- levelcrossing shows "15" instead of "315"

Did I miss to adjust some preferences? Or is the code not longer working using the new Origin version?

Thank you in advance for your help!



yuki_wu

896 Posts

Posted - 03/28/2019 :  02:04:22 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

I am sorry that this is a bug, and we have added this issue to our bug tracking database (ID: ORG-19922). this bug is targeted to be fixed in our next version.

Sorry for the inconvenience.

Regards,
Yuki

OriginLab
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