*/
package jalview.analysis;
+import jalview.analysis.scoremodels.PairwiseSeqScoreModel;
+import jalview.analysis.scoremodels.ScoreMatrix;
+import jalview.analysis.scoremodels.ScoreModels;
import jalview.datamodel.AlignmentAnnotation;
import jalview.datamodel.AlignmentI;
import jalview.datamodel.Mapping;
import jalview.datamodel.Sequence;
import jalview.datamodel.SequenceI;
import jalview.schemes.ResidueProperties;
-import jalview.schemes.ScoreMatrix;
import jalview.util.Comparison;
import jalview.util.Format;
import jalview.util.MapList;
static String[] pep = { "A", "R", "N", "D", "C", "Q", "E", "G", "H", "I",
"L", "K", "M", "F", "P", "S", "T", "W", "Y", "V", "B", "Z", "X", "-" };
- int[][] score;
+ float[][] score;
- int[][] E;
+ float[][] E;
- int[][] F;
+ float[][] F;
int[][] traceback;
int count;
/** DOCUMENT ME!! */
- public int maxscore;
+ public float maxscore;
float pid;
int gapExtend = 20;
- int[][] lookup = ResidueProperties.getBLOSUM62();
+ float[][] lookup = ((ScoreMatrix) ScoreModels.getInstance().forName(
+ ScoreModels.BLOSUM62)).getMatrix();
+
+ // ResidueProperties.getBLOSUM62();
String[] intToStr = pep;
*
* @return DOCUMENT ME!
*/
- public int getMaxScore()
+ public float getMaxScore()
{
return maxscore;
}
seq2 = new int[s2str.length()];
// System.out.println("seq2 " + rt.freeMemory() + " " + rt.totalMemory());
- score = new int[s1str.length()][s2str.length()];
+ score = new float[s1str.length()][s2str.length()];
// System.out.println("score " + rt.freeMemory() + " " + rt.totalMemory());
- E = new int[s1str.length()][s2str.length()];
+ E = new float[s1str.length()][s2str.length()];
// System.out.println("E " + rt.freeMemory() + " " + rt.totalMemory());
- F = new int[s1str.length()][s2str.length()];
+ F = new float[s1str.length()][s2str.length()];
traceback = new int[s1str.length()][s2str.length()];
// System.out.println("F " + rt.freeMemory() + " " + rt.totalMemory());
if (type.equals(AlignSeq.PEP))
{
- lookup = ResidueProperties.getDefaultPeptideMatrix();
+ lookup = ScoreModels.getInstance().getDefaultModel(true).getMatrix();
}
else if (type.equals(AlignSeq.DNA))
{
- lookup = ResidueProperties.getDefaultDnaMatrix();
+ lookup = ScoreModels.getInstance().getDefaultModel(false).getMatrix();
}
}
public void traceAlignment()
{
// Find the maximum score along the rhs or bottom row
- int max = -9999;
+ float max = -9999;
for (int i = 0; i < seq1.length; i++)
{
}
}
int len = 72 - maxid - 1;
- int nochunks = ((aseq1.length - count) / len) + 1;
+ int nochunks = ((aseq1.length - count) / len)
+ + ((aseq1.length - count) % len > 0 ? 1 : 0);
pid = 0;
output.append("Score = ").append(score[maxi][maxj]).append(NEWLINE);
.append(String.valueOf(s2str.length())).append(")")
.append(NEWLINE).append(NEWLINE);
+ PairwiseSeqScoreModel pam250 = (PairwiseSeqScoreModel) ScoreModels
+ .getInstance().forName(ScoreModels.PAM250);
+
for (int j = 0; j < nochunks; j++)
{
// Print the first aligned sequence
output.append(NEWLINE);
output.append(new Format("%" + (maxid) + "s").form(" ")).append(" ");
- // Print out the matching chars
+ /*
+ * Print out the match symbols:
+ * | for exact match (ignoring case)
+ * . if PAM250 score is positive
+ * else a space
+ */
for (int i = 0; i < len; i++)
{
if ((i + (j * len)) < astr1.length())
{
- if (astr1.charAt(i + (j * len)) == astr2.charAt(i + (j * len))
- && !jalview.util.Comparison.isGap(astr1.charAt(i
- + (j * len))))
+ char c1 = astr1.charAt(i + (j * len));
+ char c2 = astr2.charAt(i + (j * len));
+ boolean sameChar = Comparison.isSameResidue(c1, c2, false);
+ if (sameChar && !Comparison.isGap(c1))
{
pid++;
output.append("|");
}
else if (type.equals("pep"))
{
- if (ResidueProperties.getPAM250(astr1.charAt(i + (j * len)),
- astr2.charAt(i + (j * len))) > 0)
+ if (pam250.getPairwiseScore(c1, c2) > 0)
{
output.append(".");
}
}
pid = pid / (aseq1.length - count) * 100;
- output = output.append(new Format("Percentage ID = %2.2f\n\n")
- .form(pid));
-
+ output = output.append(new Format("Percentage ID = %2.2f\n").form(pid));
try
{
os.print(output.toString());
public int findTrace(int i, int j)
{
int t = 0;
- int max = score[i - 1][j - 1] + (lookup[seq1[i]][seq2[j]] * 10);
+ float max = score[i - 1][j - 1] + (lookup[seq1[i]][seq2[j]] * 10);
if (F[i][j] > max)
{
/**
* DOCUMENT ME!
*
- * @param i1
+ * @param f1
* DOCUMENT ME!
- * @param i2
+ * @param f2
* DOCUMENT ME!
- * @param i3
+ * @param f3
* DOCUMENT ME!
*
* @return DOCUMENT ME!
*/
- public int max(int i1, int i2, int i3)
+ public float max(float f1, float f2, float f3)
{
- int max = i1;
+ float max = f1;
- if (i2 > i1)
+ if (f2 > f1)
{
- max = i2;
+ max = f2;
}
- if (i3 > max)
+ if (f3 > max)
{
- max = i3;
+ max = f3;
}
return max;
/**
* DOCUMENT ME!
*
- * @param i1
+ * @param f1
* DOCUMENT ME!
- * @param i2
+ * @param f2
* DOCUMENT ME!
*
* @return DOCUMENT ME!
*/
- public int max(int i1, int i2)
+ public float max(float f1, float f2)
{
- int max = i1;
+ float max = f1;
- if (i2 > i1)
+ if (f2 > f1)
{
- max = i2;
+ max = f2;
}
return max;
public static void displayMatrix(Graphics g, int[][] mat, int n, int m,
int psize)
{
+ // TODO method dosen't seem to be referenced anywhere delete??
int max = -1000;
int min = 1000;
{
SequenceI bestm = null;
AlignSeq bestaseq = null;
- int bestscore = 0;
+ float bestscore = 0;
for (SequenceI msq : al.getSequences())
{
AlignSeq aseq = doGlobalNWAlignment(msq, sq, dnaOrProtein);