import jalview.util.MappingUtils;
import jalview.util.QuickSort;
+import java.awt.Color;
import java.util.Arrays;
import java.util.Hashtable;
import java.util.List;
}
}
- public static final ProfilesI calculate(List<SequenceI> list,
- int start, int end)
+ public static final ProfilesI calculate(List<SequenceI> list, int start,
+ int end)
{
return calculate(list, start, end, false);
}
{
if (sequences[row] == null)
{
- System.err
- .println("WARNING: Consensus skipping null sequence - possible race condition.");
+ jalview.bin.Console.errPrintln(
+ "WARNING: Consensus skipping null sequence - possible race condition.");
continue;
}
- char[] seq = sequences[row].getSequence();
- if (seq.length > column)
+ if (sequences[row].getLength() > column)
{
- char c = seq[column];
+ char c = sequences[row].getCharAt(column);
residueCounts.add(c);
if (Comparison.isNucleotide(c))
{
}
return new Profiles(result);
// long elapsed = System.currentTimeMillis() - now;
- // System.out.println(elapsed);
+ // jalview.bin.Console.outPrintln(elapsed);
}
/**
' ', value);
}
// long elapsed = System.currentTimeMillis() - now;
- // System.out.println(-elapsed);
+ // jalview.bin.Console.outPrintln(-elapsed);
}
/**
* Derive the gap count annotation row.
*
- * @param consensus
+ * @param gaprow
* the annotation row to add annotations to
* @param profiles
* the source consensus data
* @param endCol
* end column (exclusive)
*/
- public static void completeGapAnnot(AlignmentAnnotation consensus,
+ public static void completeGapAnnot(AlignmentAnnotation gaprow,
ProfilesI profiles, int startCol, int endCol, long nseq)
{
- // long now = System.currentTimeMillis();
- if (consensus == null || consensus.annotations == null
- || consensus.annotations.length < endCol)
+ if (gaprow == null || gaprow.annotations == null
+ || gaprow.annotations.length < endCol)
{
/*
* called with a bad alignment annotation row
*/
return;
}
-
+ // always set ranges again
+ gaprow.graphMax = nseq;
+ gaprow.graphMin = 0;
+ double scale = 0.8 / nseq;
for (int i = startCol; i < endCol; i++)
{
ProfileI profile = profiles.get(i);
* happens if sequences calculated over were
* shorter than alignment width
*/
- consensus.annotations[i] = null;
+ gaprow.annotations[i] = null;
return;
}
- final int gapped = profile.getGapped();
+ final int gapped = profile.getNonGapped();
String description = "" + gapped;
- consensus.annotations[i] = new Annotation(gapped);
+ gaprow.annotations[i] = new Annotation("", description, '\0', gapped,
+ jalview.util.ColorUtils.bleachColour(Color.DARK_GRAY,
+ (float) scale * gapped));
}
- // long elapsed = System.currentTimeMillis() - now;
- // System.out.println(-elapsed);
}
/**
* <ul>
* <li>the full profile (percentages of all residues present), if
* showSequenceLogo is true, or</li>
- * <li>just the modal (most common) residue(s), if showSequenceLogo is false</li>
+ * <li>just the modal (most common) residue(s), if showSequenceLogo is
+ * false</li>
* </ul>
* Percentages are as a fraction of all sequence, or only ungapped sequences
* if ignoreGaps is true.
String description = null;
if (counts != null && showSequenceLogo)
{
- int normaliseBy = ignoreGaps ? profile.getNonGapped() : profile
- .getHeight();
+ int normaliseBy = ignoreGaps ? profile.getNonGapped()
+ : profile.getHeight();
description = counts.getTooltip(normaliseBy, dp);
}
else
* contains
*
* <pre>
- * [profileType, numberOfValues, nonGapCount, charValue1, percentage1, charValue2, percentage2, ...]
+ * [profileType, numberOfValues, totalPercent, charValue1, percentage1, charValue2, percentage2, ...]
* in descending order of percentage value
* </pre>
*
* calculations
* @return
*/
- public static int[] extractProfile(ProfileI profile,
- boolean ignoreGaps)
+ public static int[] extractProfile(ProfileI profile, boolean ignoreGaps)
{
- int[] rtnval = new int[64];
ResidueCount counts = profile.getCounts();
if (counts == null)
{
char[] symbols = symbolCounts.symbols;
int[] values = symbolCounts.values;
QuickSort.sort(values, symbols);
- int nextArrayPos = 2;
int totalPercentage = 0;
- final int divisor = ignoreGaps ? profile.getNonGapped() : profile
- .getHeight();
+ final int divisor = ignoreGaps ? profile.getNonGapped()
+ : profile.getHeight();
/*
* traverse the arrays in reverse order (highest counts first)
*/
+ int[] result = new int[3 + 2 * symbols.length];
+ int nextArrayPos = 3;
+ int nonZeroCount = 0;
+
for (int i = symbols.length - 1; i >= 0; i--)
{
int theChar = symbols[i];
int charCount = values[i];
-
- rtnval[nextArrayPos++] = theChar;
final int percentage = (charCount * 100) / divisor;
- rtnval[nextArrayPos++] = percentage;
+ if (percentage == 0)
+ {
+ /*
+ * this count (and any remaining) round down to 0% - discard
+ */
+ break;
+ }
+ nonZeroCount++;
+ result[nextArrayPos++] = theChar;
+ result[nextArrayPos++] = percentage;
totalPercentage += percentage;
}
- rtnval[0] = symbols.length;
- rtnval[1] = totalPercentage;
- int[] result = new int[rtnval.length + 1];
+
+ /*
+ * truncate array if any zero values were discarded
+ */
+ if (nonZeroCount < symbols.length)
+ {
+ int[] tmp = new int[3 + 2 * nonZeroCount];
+ System.arraycopy(result, 0, tmp, 0, tmp.length);
+ result = tmp;
+ }
+
+ /*
+ * fill in 'header' values
+ */
result[0] = AlignmentAnnotation.SEQUENCE_PROFILE;
- System.arraycopy(rtnval, 0, result, 1, rtnval.length);
+ result[1] = nonZeroCount;
+ result[2] = totalPercentage;
return result;
}
* contains
*
* <pre>
- * [profileType, numberOfValues, totalCount, charValue1, percentage1, charValue2, percentage2, ...]
+ * [profileType, numberOfValues, totalPercentage, charValue1, percentage1, charValue2, percentage2, ...]
* in descending order of percentage value, where the character values encode codon triplets
* </pre>
*
* @param hashtable
* @return
*/
- public static int[] extractCdnaProfile(Hashtable hashtable,
- boolean ignoreGaps)
+ public static int[] extractCdnaProfile(
+ Hashtable<String, Object> hashtable, boolean ignoreGaps)
{
// this holds #seqs, #ungapped, and then codon count, indexed by encoded
// codon triplet
{
break; // nothing else of interest here
}
+ final int percentage = codonCount * 100 / divisor;
+ if (percentage == 0)
+ {
+ /*
+ * this (and any remaining) values rounded down to 0 - discard
+ */
+ break;
+ }
distinctValuesCount++;
result[j++] = codons[i];
- final int percentage = codonCount * 100 / divisor;
result[j++] = percentage;
totalPercentage += percentage;
}
* the consensus data stores to be populated (one per column)
*/
public static void calculateCdna(AlignmentI alignment,
- Hashtable[] hconsensus)
+ Hashtable<String, Object>[] hconsensus)
{
final char gapCharacter = alignment.getGapCharacter();
List<AlignedCodonFrame> mappings = alignment.getCodonFrames();
for (int col = 0; col < cols; col++)
{
// todo would prefer a Java bean for consensus data
- Hashtable<String, int[]> columnHash = new Hashtable<String, int[]>();
+ Hashtable<String, Object> columnHash = new Hashtable<>();
// #seqs, #ungapped seqs, counts indexed by (codon encoded + 1)
int[] codonCounts = new int[66];
codonCounts[0] = alignment.getSequences().size();
{
continue;
}
- List<char[]> codons = MappingUtils
- .findCodonsFor(seq, col, mappings);
+ List<char[]> codons = MappingUtils.findCodonsFor(seq, col,
+ mappings);
for (char[] codon : codons)
{
int codonEncoded = CodingUtils.encodeCodon(codon);
{
codonCounts[codonEncoded + 2]++;
ungappedCount++;
+ break;
}
}
}
*/
public static void completeCdnaConsensus(
AlignmentAnnotation consensusAnnotation,
- Hashtable[] consensusData, boolean showProfileLogo, int nseqs)
+ Hashtable<String, Object>[] consensusData,
+ boolean showProfileLogo, int nseqs)
{
if (consensusAnnotation == null
|| consensusAnnotation.annotations == null
consensusAnnotation.scaleColLabel = true;
for (int col = 0; col < consensusData.length; col++)
{
- Hashtable hci = consensusData[col];
+ Hashtable<String, Object> hci = consensusData[col];
if (hci == null)
{
// gapped protein column?
int modalCodonEncoded = codons[codons.length - 1];
int modalCodonCount = sortedCodonCounts[codons.length - 1];
- String modalCodon = String.valueOf(CodingUtils
- .decodeCodon(modalCodonEncoded));
- if (sortedCodonCounts.length > 1
- && sortedCodonCounts[codons.length - 2] == sortedCodonCounts[codons.length - 1])
+ String modalCodon = String
+ .valueOf(CodingUtils.decodeCodon(modalCodonEncoded));
+ if (sortedCodonCounts.length > 1 && sortedCodonCounts[codons.length
+ - 2] == sortedCodonCounts[codons.length - 1])
{
/*
* two or more codons share the modal count
{
if (samePercent.length() > 0)
{
- mouseOver.append(samePercent).append(": ")
- .append(lastPercent).append("% ");
+ mouseOver.append(samePercent).append(": ").append(lastPercent)
+ .append("% ");
}
samePercent.setLength(0);
samePercent.append(codon);