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Updated Matrix.java, added Transpose of a Matrix

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Rachana040
2017-12-23 22:44:06 +05:30
parent 05efd17454
commit 2ae49305e9
1 changed files with 16 additions and 0 deletions
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16
Data Structures/Matrix/Matrix.java
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@ -221,4 +221,20 @@ public class Matrix {
return str; return str;
} }
/**
* Returns transposed matrix of this matrix.
*
* @return transposed Matrix.
*/
public Matrix transpose() {
int[][] newData = new int[this.data[0].length][this.data.length];
for (int i = 0; i < this.getColumns(); ++i)
for(int j = 0; j < this.getRows(); ++j)
newData[i][j] = this.data[j][i];
return new Matrix(newData);
}
} }