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LC-MS data processing tool for large-scale metabolomics experiments.

Results 108 ElMaven issues
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When viewing a particular peak, I wanted to get a better look at a given sample, so I deselected one of the samples. The main window was redrawn without the...

ui-ux

Selecting the *File* -> *Options* menu item does not open the Options dialog as expected. The *Options* button in the toolbar, does, however, function as expected.

ui-ux

If you select a function from the SRM widget and integrate a peak, it will get populated in the output with the function name (srm name) in the "isotopeLabel" field....

discussion

version: Current develop Data: MRM EICs from text search look a lot more choppy than those from compound widget/SRM widget.

bug
high
MRM

precursorMz/productMz format in text search used to bring up the peptide fragmentation widget. In the current develop, it leads to a crash.

bug
confirmed

There are times when there are multiple transitions present for the same precursor-product ion pair. At present, ElMaven randomly picks up a transition when creating an EIC. This is also...

enhancement
high
MRM

The EIC widget does not scale according to intensities in the EIC plot. This causes the TIC to show a lot lower than actually is.

bug
confirmed

Right now all the code for mainwindow UI is written in mainwindow.cpp. Because of this changing UI is very difficult and time taking. It makes more sense to have a...

design

El Maven gives the user three choices of filter algorithms for smoothing the data: Savitzky-Golay, Gaussian and Moving Average filter. A quick search tells me that Moving average is clearly...

discussion

It would be nice to be able to specify particular isotopic species in the compound database. For instance in some experiment I might want to look at glucose-13C0 and glucose-13C6...

feature
medium