Mercurial > repos > jcb-mpl > eics_first_extraction
diff src/mz_eic5_step2.sci @ 0:245b2c2b3d75 draft
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| author | jcb-mpl |
|---|---|
| date | Tue, 27 Apr 2021 14:13:47 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/mz_eic5_step2.sci Tue Apr 27 14:13:47 2021 +0000 @@ -0,0 +1,70 @@ +function x_tr_mz3=mz_eic5_step2(resbary,diff_mz_min,signal_thresh,durb_wats) + + // avant 8jan20: function [x_tr_mz3,resbary]=mz_eic5_step2(resbary,diff_mz_min,signal_thresh,durb_wats) + + // fonction qui suit: mz_eic5_step1 + + // cette fonction mobilise les fonctions suivantes: + // exec('mz_3_extract_all_mz2.sci',-1); + // exec('mz_4_scan_mz_raw6.sci',-1); + // exec('mz_5_tr_matrix6bis.sci',-1); + // exec('mz_6bis_durbin_watson.sci',-1) + // exec('mz_6_rescan_mz2.sci',-1) + // exec('mz_7_dwcleaning.sci',-1) + + // Arguments: + // resbary: le SM au format barycentrique = centroide + // diff_mz_min: seuil de m/z; ex: 0,0024 + // signal_thresh: un signal minimum regroupant plusieurs signaux sur le même TR; ex: 30000 sur vin + // durb_wats: Durbin_Watson; on recherche durb_wats=0; ex de seuil: 1 + + + // extraction de tous les m/z de resbary + allmz=mz_3_extract_all_mz2(resbary); + + + // tri de la liste de m/z + allmz2=mz_4_scan_mz_raw6(allmz,diff_mz_min,signal_thresh); + clear allmz; //8jan20 + + + // calcul de la matrice x_tr_mz3: + // avant 8jan20: [x_tr_mz,calculs_stats_tr_mz]=mz_5_tr_matrix6bis(resbary,allmz2,diff_mz_min,signal_thresh); + x_tr_mz=mz_5_tr_matrix6bis(resbary,allmz2,diff_mz_min,signal_thresh); + clear resbary allmz2; // 8jan20 + + + x_tr_mz2=mz_6_rescan_mz2(x_tr_mz,1.2*diff_mz_min); + clear x_tr_mz ; // 8jan20 + + + x_tr_mz3=mz_7_dwcleaning(x_tr_mz2,durb_wats); + + + +endfunction + + + + + + + + + + + + + + + + + + + + + + + + +
