e70152e44cc66cc599ff6b699eb8adc07f3e656a
kent
  Sat May 24 21:09:34 2014 -0700
Adding Copyright NNNN Regents of the University of California to all files I believe with reasonable certainty were developed under UCSC employ or as part of Genome Browser copyright assignment.
diff --git src/hg/affyTransciptome/scaleSampleFiles.c src/hg/affyTransciptome/scaleSampleFiles.c
index 74139f6..f474ac9 100644
--- src/hg/affyTransciptome/scaleSampleFiles.c
+++ src/hg/affyTransciptome/scaleSampleFiles.c
@@ -1,61 +1,64 @@
+/* Copyright (C) 2011 The Regents of the University of California 
+ * See README in this or parent directory for licensing information. */
+
 #include "common.h"
 #include "sample.h"
 
 
 void usage()
 {
 errAbort("scaleSampleFiles - scale all of the scores in a file by a scale factor.\n"
 	 "usage:\n\t"
 	 "scaleSampleFiles <minVal> <maxVal> <scaleVal> <files....>\n");
 }
 
 
 void scaleSamples(int minVal, int maxVal, float scaleVal, char *files[], int fileCount)
 {
 struct sample *sampList = NULL, *samp = NULL;
 FILE *out;
 char buff[2048];
 int i;
 int j;
 for(i=0;i<fileCount; i++)
     {
     warn("Scaling file %s by %f", files[i],scaleVal);
     sampList = sampleLoadAll(files[i]);
     for(samp = sampList; samp != NULL; samp = samp->next)
 	{
 	samp->score = (int)(scaleVal * samp->score);
 	if(samp->score < minVal)
 	    samp->score = minVal;
 	if(samp->score > maxVal)
 	    samp->score = maxVal;
 	for(j =0;j<samp->sampleCount; j++ )
 	    {
 	    samp->sampleHeight[j] = (int)(scaleVal * samp->sampleHeight[j]);
 	    if(samp->sampleHeight[j] < minVal)
 		samp->sampleHeight[j] = minVal;
 	    if(samp->sampleHeight[j] > maxVal)
 		samp->sampleHeight[j] = maxVal;
 	    }
 	}
     snprintf(buff, sizeof(buff), "%s.scale", files[i]);
     out = mustOpen(buff, "w");
     for(samp= sampList; samp != NULL; samp = samp->next)
 	sampleTabOut(samp, out);
     carefulClose(&out);
     sampleFreeList(&sampList);
     }
 }
 
 int main(int argc, char *argv[])
 {
 int minVal, maxVal;
 float scaleVal;
 if(argc < 5)
     usage();
 minVal = atoi(argv[1]);
 maxVal = atoi(argv[2]);
 scaleVal = atof(argv[3]);
 scaleSamples(minVal, maxVal, scaleVal, argv+4, argc-4);
 return 0;
 }