+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
package jalview.datamodel;
-import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
-import java.util.Spliterator;
import java.util.StringTokenizer;
import jalview.bin.Console;
-public abstract class ContactMatrix implements ContactMatrixI
+public abstract class ContactMatrix extends GroupSetHolder
+ implements ContactMatrixI
{
/**
* are contacts reflexive ?
@Override
public double getContactAt(int column)
{
- List<Float> clist;
- Float cl = null;
- if (symmetric)
- {
- if (p < column)
- {
- clist = contacts.get(p);
- cl = clist.get(column);
- }
- else
- {
- clist = contacts.get(column);
- cl = clist.get(p);
- }
- }
- else
- {
- clist = contacts.get(p);
- cl = clist.get(column);
- }
+ Float cl = getFloatElementAt(column, p);
if (cl == null)
{
// return 0 not NaN ?
});
}
- @Override
- public float getMin()
+ private Float getFloatElementAt(int column, int p)
{
- return min;
+
+ List<Float> clist;
+ Float cl = null;
+ if (symmetric)
+ {
+ if (p < column)
+ {
+ clist = contacts.get(p);
+ cl = clist.get(column);
+ }
+ else
+ {
+ clist = contacts.get(column);
+ cl = clist.get(p);
+ }
+ }
+ else
+ {
+ clist = contacts.get(p);
+ cl = clist.get(column);
+ }
+ return cl;
}
@Override
- public float getMax()
+ public double getElementAt(int column, int row)
{
- return max;
+ Float cl = getFloatElementAt(column, row);
+ if (cl != null)
+ {
+ return cl;
+ }
+ throw (new RuntimeException("Out of Bounds " + column + "," + row));
}
@Override
- public boolean hasReferenceSeq()
+ public float getMin()
{
- // TODO Auto-generated method stub
- return false;
+ return min;
}
@Override
- public SequenceI getReferenceSeq()
+ public float getMax()
{
- // TODO Auto-generated method stub
- return null;
+ return max;
}
@Override
public static String contactToFloatString(ContactMatrixI cm)
{
StringBuilder sb = new StringBuilder();
- for (int c=0;c<cm.getWidth();c++)
+ for (int c = 0; c < cm.getWidth(); c++)
{
- ContactListI cl=cm.getContactList(c);
- if (cl!=null) {
- for (int h=0;h<=cl.getContactHeight();h++)
+ ContactListI cl = cm.getContactList(c);
+ long lastsb = -1;
+ if (cl != null)
{
- if (sb.length()>0) {
- sb.append('\t');
+ for (int h = 0; h <= cl.getContactHeight(); h++)
+ {
+ if (sb.length() > 0)
+ {
+ if (sb.length() - lastsb > 320)
+ {
+ // newline
+ sb.append('\n');
+ lastsb = sb.length();
+ }
+ else
+ {
+ sb.append('\t');
+ }
+ }
+ sb.append(cl.getContactAt(h));
}
- sb.append(cl.getContactAt(h));
- }
}
}
return sb.toString();
int rows)
{
float[][] vals = new float[cols][rows];
- StringTokenizer tabsep = new StringTokenizer(values,""+'\t');
- int c=0,r=0;
-
+ StringTokenizer tabsep = new StringTokenizer(values, "" + '\t' + '\n');
+ int c = 0, r = 0;
while (tabsep.hasMoreTokens())
{
double elem = Double.valueOf(tabsep.nextToken());
- vals[c][r++]=(float) elem;
- if (r>=vals[c].length)
+ vals[c][r++] = (float) elem;
+ if (r >= vals[c].length)
{
- r=0;
+ r = 0;
c++;
}
- if (c>=vals.length)
+ if (c >= vals.length)
{
-
break;
}
}
if (tabsep.hasMoreElements())
{
- Console.warn("Ignoring additional elements for Float string to contact matrix parsing.");
+ Console.warn(
+ "Ignoring additional elements for Float string to contact matrix parsing.");
}
-
return vals;
}
}