junikimm717
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3 years ago | |
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src | 3 years ago | |
.gitignore | 3 years ago | |
LICENSE.md | 4 years ago | |
README.md | 3 years ago | |
specification.md | 3 years ago |
README.md
Patternmatch
This is a short R pattern.search wrapper that takes in a CSV file containing HRMS Peaks and prints all of the fragment numbers that may contain isotopes of one's choosing (preferably halogenated compounds).
Installation
The script uses the following packages:
- latest version of the Nontarget R Package (It is recommended to install this package through the devtools package)
- enviPat
- stringr
- parallel
Before running/configuring the script, call make
while in the /src
directory or simply copy /src/script.def.R
to /src/script.R
.
Configuration
All configuration variables are located at the top of the script.
Output
The script should print a list with data for all clusters that contain the isotopes to be searched for.
If verbose.enable
is set to TRUE
, files of the form (fragment number).txt
containing the pattern.search
output will be printed to the directory
specified in verbose.outputdir
, assuming the directory already exists.
Additional Notes
As windows does not allow forking, the number of cores used on it will be constrained to 1.