Problems with MyriMatch parameters

[GoogleCodeExporter]

> What steps will reproduce the problem?
Trying to use MyriMatch (either 32-bit or 64-bit) fails consistently when I 
search some ion trap data with precursor tolerance set to 0.3 Da and MS/MS 
tolerance to 0.6 Da.

> What is the expected output? What do you see instead?
The SearchGUI progress dialog shows an error message from MyriMatch:
Error! There are problems with the configuration file: 
MonoisotopeAdjustmentSet should be set to 0 when the MonoPrecursorMzTolerance 
is wide.

MyriMatch then exits without doing a search.

> What version of the product are you using? On what operating system?
SearchGUI 1.20.8 on Windows 7 64-bit.

> Please provide any additional information below.
The MyriMatch command generated by SearchGUI includes the parameter 
-MonoisotopeAdjustmentSet [-1,2]. When I ran MyriMatch from the command line 
using the SearchGUI-generated command, but with that parameter replaced by 
-MonoisotopeAdjustmentSet 0 as suggested by the MyriMatch error message, the 
search ran OK.

By the way, many thanks for providing such an excellent tool for the proteomics 
community!

Regards
Stephen

> If the reported issue resulted in the tool crashing, please
> also upload the file called SearchGUI.log (found in the
> SearchGUI-X.Y.Z\resources folder).

Original issue reported on code.google.com by EssArrAi...@gmail.com on 17 Sep 2014 at 3:26

[GoogleCodeExporter]

Thanks for reporting this issue and thanks for the kind words about our tools. 

The MonoisotopeAdjustmentSet parameter is now set to "0" automatically if the 
precursor mass tolerance is too wide (according to MyriMatch).

A new version with this fix will be released within a day or two.

Original comment by harald.b...@gmail.com on 17 Sep 2014 at 10:29

[GoogleCodeExporter]

Original comment by harald.b...@gmail.com on 17 Sep 2014 at 10:29

• Changed state: Fixed