void () { Vector vector = Vector.create(1, 2, 3); Matrix matrix = Matrix.createColumn(vector); assertEquals(1, matrix.getColumns()); assertEquals(3, matrix.getRows()); assertEquals(vector, matrix.getColumn(0)); assertEquals(Vector.create(1), matrix.getRow(0)); assertEquals(Vector.create(2), matrix.getRow(1)); assertEquals(Vector.create(3), matrix.getRow(2)); }