Basic dicompyler question

[Mike Grams]

I apologize for what is going to be a very basic question, but I cannot find a solution.  How do I get just the numeric dose value when calculating DVH statistics using commands such as:

gtv = rtdose.GetDVHs()[30]

gtv.D95 returns:

Out[80]: dvh.DVHValue(2.06, 'Gy')

I want only the value 2.06 so I can use it in subsequent calculations within additional code.

Thank you for any assistance.  I would imagine this question has been asked before.

Mike

[Aditya Panchal]

Hi Mike,

All you have to do is look up the value member of DVHValue.

Hence in your example you can perform the following:

gtv.D95.value

You can see the internals here if you are curious:

https://github.com/dicompyler/dicompyler-core/blob/2a664edc1f4cfbff365b67fe73be24636cd99dbc/dicompylercore/dvh.py#L545

Hope that helps.

Adit

--
-- You received this message because you are subscribed to the Google Groups dicompyler group. To post to this group, send email to dicom...@googlegroups.com. To unsubscribe from this group, send email to dicompyler+...@googlegroups.com. For more options, visit this group at https://groups.google.com/d/forum/dicompyler?hl=en
---
You received this message because you are subscribed to the Google Groups "dicompyler" group.
To unsubscribe from this group and stop receiving emails from it, send an email to dicompyler+...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/dicompyler/00a15165-def1-4ff6-bab7-70c5be478c0do%40googlegroups.com.

[Mike Grams]

Thank you very much Adit. I was looking at the pdf documentation and could not find the correct syntax. Looking at the source code is very helpful.

Best Regards,

Mike