Hi Trig,
the easiest way would be if we change milliseconds to nanoseconds
internally. Honestly, I have designed the scan model to be able to
cover a wide range of possibilities. I even thought that
milliseconds for retention time is a bit exaggerated. I never
thought that it could go far beyond that :-).
The max possible retention time range for chromatograms stored in
nanoseconds would be:
2^32 / 2 / 60000000 ~ 35.7 hours
That should be sufficient in any case. I don't think that one
likes to evaluate a chromatogram of such a long recording ...
despite of the fact that it will be hard to import Terabytes of
data.
Let me think about a way how to refactor the code.
Any other thoughts?
Best,
Philip
Am 28.06.2016 um 14:14 schrieb Trig
Chen:
We are building our own TOF mass spectrometer and
acquiring raw data using a ADC acquisition card with 1GHz
acquisition frequency. When acquiring 20us, we got 20000
points of data. The value of point is signal intensity and one
point in 1 nanosecond. The ScanMSD model in OpenChrom store
m/z and intensity, and ScanCSD model store time and
intensity.
The problem is ScanCSD only accepts integer value
millisecond.
So, which model can I store time of nanosecond and
intensity?
_______________________________________________
chemclipse-dev mailing list
chemclipse-dev@xxxxxxxxxxx
To change your delivery options, retrieve your password, or unsubscribe from this list, visit
https://dev.eclipse.org/mailman/listinfo/chemclipse-dev
--
~~~~~~~~~~~~~~~~~~~~~~~~
OpenChrom - the open source alternative for chromatography / mass spectrometry
Dr. Philip Wenig » Founder » philip.wenig@xxxxxxxxxxxxx » http://www.openchrom.net
~~~~~~~~~~~~~~~~~~~~~~~~
_______________________________________________
chemclipse-dev mailing list
chemclipse-dev@xxxxxxxxxxx
To change your delivery options, retrieve your password, or unsubscribe from this list, visit
https://dev.eclipse.org/mailman/listinfo/chemclipse-dev