# HG changeset patch # User jcb-mpl # Date 1652357716 0 # Node ID edc94aa0b5c40a2ff4f2fce7ac66ec7d0ea9de92 # Parent c1008b92a6c81a1778ab7b0426253a75949a5d41 Deleted selected files diff -r c1008b92a6c8 -r edc94aa0b5c4 2018_07_check_peaks.xml --- a/2018_07_check_peaks.xml Thu May 12 12:15:10 2022 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,175 +0,0 @@ - - - - - - scilab - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -**Author** Jean-Claude Boulet (INRA). - - ---------------------------------------------------- - -================================== -FEATURES EXPERIMENTAL VS REFERENCE -================================== - - ------------ -Description ------------ - -This function checks reference features among experimental features. - ------------ -Input files ------------ - -**Features list** - -The tabular file yielded by the function: EICs -> peaks:features - - -**Detailed features** - -The HDF5-scilab file yielded by the function: EICs -> peaks:features - - -**Reference features** - -A tabular file containing 2 columns: m/z values then retention times - -Row labels are the names of the reference features, e.g. chemical compounds - - - ----------- -Parameters ----------- - -**Threshold for m/z values** - -Observed features are associated to the reference features if 1) the difference in m/z values is under the threshold; 2) the reference RT falls within the range of the observed RTs. - -Default: 0.0050 - -**Number of extracted features for each reference feature** - -e.g. if the number is 2, the algorithm will extract the 2 experimental features closest to each reference feature. - - ------- -Output ------- - - -**Identified features** - -A tabular file with the columns: - -- name of the reference feature - -- number of the reference feature in the input file: Reference features - -- number of the experimental feature in the input files: Features List and Detailed features - -- number of identifications= the number of reference features each experimental feature has been attributed to; target = 1 - -- m/z value of the reference feature - -- m/z value of the experimental feature - -- difference of m/z values - -- RT of the reference feature - -- RT of the experimental feature - -- difference of RT - -- signal of the experimental feature - - - - - - - - - - - - -