[Sashimi-commit] SF.net SVN: sashimi:[4861] trunk/trans_proteomic_pipeline/src/Quantitation/ XPress

[<en...@us...>]

Revision: 4861
          http://sashimi.svn.sourceforge.net/sashimi/?rev=4861&view=rev
Author:   eng_jk
Date:     2010-01-21 23:34:53 +0000 (Thu, 21 Jan 2010)

Log Message:
-----------
tweak filter params

Modified Paths:
--------------
    trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideParser/XPressPeptideParser.cxx
    trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideUpdateParser/XPressPeptideUpdateParserMain.cxx

Modified: trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideParser/XPressPeptideParser.cxx
===================================================================
--- trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideParser/XPressPeptideParser.cxx	2010-01-21 22:33:35 UTC (rev 4860)
+++ trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideParser/XPressPeptideParser.cxx	2010-01-21 23:34:53 UTC (rev 4861)
@@ -1657,8 +1657,8 @@
    memset(dLightMS_, 0, sizeof(dLightMS_));
    memset(dHeavyMS_, 0, sizeof(dHeavyMS_));
 
-   iStart = pInput_.iFirstScan - 100;
-   iEnd = pInput_.iLastScan + 100;
+   iStart = pInput_.iFirstScan - 500;
+   iEnd = pInput_.iLastScan + 500;
 
    if (iStart < pInput_.iAnalysisFirstScan)
       iStart = pInput_.iAnalysisFirstScan;
@@ -2346,14 +2346,14 @@
           b[FILTER_SIZE]={0.0033, 0.0164, 0.0328, 0.0328, 0.0164, 0.0033};
 */
 /*
-static const double a[FILTER_SIZE] = { 1.0000, -3.9845, 6.4349, -5.2536, 2.1651, -0.3599 };
-static const double b[FILTER_SIZE] = { 0.0000598, 0.0002990, 0.0005980, 0.0005980, 0.0002990, 0.0000598};
+   3rd order butterworth, 0.025 cutoff frequency
 */
-static const double a[FILTER_SIZE]={1.0,-2.6862, 2.4197, -0.7302};
-static const double b[FILTER_SIZE]={0.0004, 0.0012, 0.0012, 0.0004};
+      static const double a[FILTER_SIZE]={1.0,-2.8430, 2.6980, -0.8546};
+      static const double b[FILTER_SIZE]={0.0000561, 0.0001682, 0.0001682, 0.0000561};
 
 
 
+
    memset(dFilteredMS, 0, sizeof(double)*MAX_MS_SCAN);
    memcpy(dTmpFilter_, dOrigMS, sizeof(double)*MAX_MS_SCAN);
 

Modified: trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideUpdateParser/XPressPeptideUpdateParserMain.cxx
===================================================================
--- trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideUpdateParser/XPressPeptideUpdateParserMain.cxx	2010-01-21 22:33:35 UTC (rev 4860)
+++ trunk/trans_proteomic_pipeline/src/Quantitation/XPress/XPressPeptideUpdateParser/XPressPeptideUpdateParserMain.cxx	2010-01-21 23:34:53 UTC (rev 4861)
@@ -1248,10 +1248,10 @@
 */
 
 /*
-   3rd order butterworth, 0.05 cutoff frequency
+   3rd order butterworth, 0.025 cutoff frequency
 */
-   double a[FILTER_SIZE]={1.0,-2.6862, 2.4197, -0.7302},
-          b[FILTER_SIZE]={0.0004, 0.0012, 0.0012, 0.0004};
+   double a[FILTER_SIZE]={1.0,-2.8430, 2.6980, -0.8546},
+          b[FILTER_SIZE]={0.0000561, 0.0001682, 0.0001682, 0.0000561};
  
    memset(dFilteredMS, 0, iArraySize);
    memcpy(dTmpFilter, dOrigMS, iNumMSScans*sizeof(double));


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