Matrix Test anpassen

This commit is contained in:
JanUlrich 2018-04-12 20:06:37 +02:00
parent 3e829eee54
commit f40c82af4a

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@ -3,24 +3,27 @@ import java.lang.Integer;
import java.lang.Boolean;
class Matrix extends Vector<Vector<Integer>> {
Integer mul1(Integer x, Integer y) { return x;}
Integer add1(Integer x, Integer y) { return x;}
mul(m) {
var ret = new Matrix();
var i = 0;
//while(i < size()) {
while(i < size()) {
var v1 = this.elementAt(i);
//var v2 = new Vector<Integer>();
//var j = 0;
//while(j < v1.size()) {
//var erg = 0;
//var k = 0;
//while(k < v1.size()) {
//erg = erg + v1.elementAt(k)
// * m.elementAt(k).elementAt(j);
//k++; }
//v2.addElement(new Integer(erg));
//j++; }
//ret.addElement(v2);
//i++; }
var v2 = new Vector<Integer>();
var j = 0;
while(j < v1.size()) {
var erg = 0;
var k = 0;
while(k < v1.size()) {
//erg = erg + v1.elementAt(k) * m.elementAt(k).elementAt(j);
erg = add1(erg, mul1(v1.elementAt(k),
m.elementAt(k).elementAt(j)));
k++; }
v2.addElement(new Integer(erg));
j++; }
ret.addElement(v2);
i++; }
return ret;
}
}