Optimus

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Python Script Error PyOpenMS ExtractionCoordinates in Extract feature peaks from samples

1

Hi, I've been trying to analyze some .mzXML files with Optimus but keep getting stuck. I've narrowed the source of the error down to the "Extract feature peaks from samples"...

fejacko

Hello I have recently been running a test MS data using Optimus, I think I followed the installation guide properly on the readme file but i got the following error:...

diosphenol

Errors loading flow variables into node : Int for key "GENERIC_KNIME_NODES_outtype#1" not found.

1

HI, When i according to this [VIDEO TUTORIAL](https://www.youtube.com/watch?v=zDcY7iuvyQY) step by step, i execute the node(save results) something wrong with Optimus. this is the console in console, all the color of...

stan1233

Installation of Optimus

3

 What is the problem behind this?

Neelutpal

Hi Ivan, We were having an Optimus training today, and here few comments/idea that came up with the group: - It would very convenient to have the BLANK field in...

lfnothias

Request features: flagging (or solving?) saturated features

4

Hi, Saturation of the detector in mass spectrometry is quite common in metabolomic. Obviously, these saturated MS1 or MS2 features cannot be compared properly between samples. Decreasing the sample concentration...

lfnothias