本文整理汇总了Java中org.ujmp.core.Matrix.transpose方法的典型用法代码示例。如果您正苦于以下问题：Java Matrix.transpose方法的具体用法？Java Matrix.transpose怎么用？Java Matrix.transpose使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.ujmp.core.Matrix的用法示例。
在下文中一共展示了Matrix.transpose方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: transposeAnnotation
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
public static MapMatrix<String, Object> transposeAnnotation(MapMatrix<String, Object> aorig,
long[] newSize, int swap1, int swap2) {
if (aorig != null) {
MapMatrix<String, Object> a = new DefaultMapMatrix<String, Object>(
new TreeMap<String, Object>());
a.put(Matrix.LABEL, aorig.get(Matrix.LABEL));
for (int i = 0; i < newSize.length; i++) {
Matrix am = (Matrix) aorig.get(Matrix.DIMENSIONMETADATA + i);
if (am != null) {
am = am.transpose(Ret.NEW, swap1, swap2);
if (i == swap1) {
a.put(Matrix.DIMENSIONMETADATA + swap2, am);
} else if (i == swap2) {
a.put(Matrix.DIMENSIONMETADATA + swap1, am);
} else {
a.put(Matrix.DIMENSIONMETADATA + i, am);
}
}
}
return a;
}
return null;
}
示例2: testCholPascalSmall
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public final void testCholPascalSmall() throws Exception {
Matrix pascal = Matrix.Factory.pascal(5, 5);
Matrix a = createMatrixWithAnnotation(pascal);
if (!isSupported(a, MatrixLibraries.CHOL, MatrixLayout.SQUARE, Size.SMALL, null)) {
return;
}
Matrix chol = a.chol();
Matrix cholTrans = chol.transpose();
Matrix prod = chol.mtimes(cholTrans);
Matrix diff = prod.minus(a);
assertEquals(getLabel(), 0.0, diff.getRMS(), TOLERANCE);
if (a instanceof Erasable) {
((Erasable) a).erase();
}
if (prod instanceof Erasable) {
((Erasable) prod).erase();
}
if (diff instanceof Erasable) {
((Erasable) diff).erase();
}
}
示例3: calculateObjects
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
public Map<String, Object> calculateObjects(Map<String, Object> input) {
Map<String, Object> result = new HashMap<String, Object>();
Matrix weight = MathUtil.getMatrix(input.get(SOURCE1));
Matrix contactdeviation = MathUtil.getMatrix(input.get(SOURCE2));
Matrix transposedWeight = weight.transpose();
Matrix target = transposedWeight.mtimes(contactdeviation);
// ignore bias
switch (biasType) {
case SINGLE:
target = target.subMatrix(Ret.NEW, 0, 0, target.getRowCount() - 2, 0);
break;
case MULTIPLE:
target = target.subMatrix(Ret.NEW, 0, 0, target.getRowCount() / 2 - 1, 0);
break;
case NONE:
break;
}
result.put(TARGET, target);
return result;
}
示例4: main
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {
// create a dense empty matrix with 4 rows and 4 columns
Matrix dense = DenseMatrix.Factory.zeros(4, 4);
// set entry at row 2 and column 3 to the value 5.0
dense.setAsDouble(5.0, 2, 3);
// set some other values
dense.setAsDouble(1.0, 0, 0);
dense.setAsDouble(3.0, 1, 1);
dense.setAsDouble(4.0, 2, 2);
dense.setAsDouble(-2.0, 3, 3);
dense.setAsDouble(-2.0, 1, 3);
// print the final matrix on the console
System.out.println(dense);
// create a sparse empty matrix with 4 rows and 4 columns
Matrix sparse = SparseMatrix.Factory.zeros(4, 4);
sparse.setAsDouble(2.0, 0, 0);
// basic calculations
Matrix transpose = dense.transpose();
Matrix sum = dense.plus(sparse);
Matrix difference = dense.minus(sparse);
Matrix matrixProduct = dense.mtimes(sparse);
Matrix scaled = dense.times(2.0);
Matrix inverse = dense.inv();
Matrix pseudoInverse = dense.pinv();
double determinant = dense.det();
Matrix[] singularValueDecomposition = dense.svd();
Matrix[] eigenValueDecomposition = dense.eig();
Matrix[] luDecomposition = dense.lu();
Matrix[] qrDecomposition = dense.qr();
Matrix choleskyDecomposition = dense.chol();
}
示例5: testSparseTranspose
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public final void testSparseTranspose() throws Exception {
Matrix m = createMatrix(2, 2);
if (isTestSparse() && m.isSparse()) {
m = createMatrix(800000, 900000);
m.setAsDouble(1, 3, 4);
m.setAsDouble(1, 334534, 4454);
assertEquals(1.0, m.getAsDouble(3, 4), TOLERANCE);
assertEquals(1.0, m.getAsDouble(334534, 4454), TOLERANCE);
m = m.transpose();
assertEquals(1.0, m.getAsDouble(4, 3), TOLERANCE);
assertEquals(1.0, m.getAsDouble(4454, 334534), TOLERANCE);
}
}
示例6: testTransposeSmall
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public final void testTransposeSmall() throws Exception {
// TODO: check labels
Matrix m = createMatrixWithAnnotation(2, 3);
m.setAsDouble(1.0, 0, 0);
m.setAsDouble(2.0, 0, 1);
m.setAsDouble(3.0, 0, 2);
m.setAsDouble(4.0, 1, 0);
m.setAsDouble(5.0, 1, 1);
m.setAsDouble(6.0, 1, 2);
Matrix r = m.transpose();
assertEquals(getLabel(), m.getRowCount(), r.getColumnCount());
assertEquals(getLabel(), m.getColumnCount(), r.getRowCount());
assertEquals(getLabel(), 1.0, r.getAsDouble(0, 0), TOLERANCE);
assertEquals(getLabel(), 4.0, r.getAsDouble(0, 1), TOLERANCE);
assertEquals(getLabel(), 2.0, r.getAsDouble(1, 0), TOLERANCE);
assertEquals(getLabel(), 5.0, r.getAsDouble(1, 1), TOLERANCE);
assertEquals(getLabel(), 3.0, r.getAsDouble(2, 0), TOLERANCE);
assertEquals(getLabel(), 6.0, r.getAsDouble(2, 1), TOLERANCE);
assertEquals(getLabel(), 1.0, m.getAsDouble(0, 0), TOLERANCE);
assertEquals(getLabel(), 2.0, m.getAsDouble(0, 1), TOLERANCE);
assertEquals(getLabel(), 3.0, m.getAsDouble(0, 2), TOLERANCE);
assertEquals(getLabel(), 4.0, m.getAsDouble(1, 0), TOLERANCE);
assertEquals(getLabel(), 5.0, m.getAsDouble(1, 1), TOLERANCE);
assertEquals(getLabel(), 6.0, m.getAsDouble(1, 2), TOLERANCE);
if (m instanceof Erasable) {
((Erasable) m).erase();
}
}
示例7: testTransposeLarge
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public final void testTransposeLarge() throws Exception {
if (!isTestLarge()) {
return;
}
// TODO: check labels
Matrix m = createMatrixWithAnnotation(111, 101);
m.setAsDouble(1.0, 0, 0);
m.setAsDouble(2.0, 0, 1);
m.setAsDouble(3.0, 0, 2);
m.setAsDouble(4.0, 1, 0);
m.setAsDouble(5.0, 1, 1);
m.setAsDouble(6.0, 1, 2);
Matrix r = m.transpose();
assertEquals(getLabel(), m.getRowCount(), r.getColumnCount());
assertEquals(getLabel(), m.getColumnCount(), r.getRowCount());
assertEquals(getLabel(), 1.0, r.getAsDouble(0, 0), TOLERANCE);
assertEquals(getLabel(), 4.0, r.getAsDouble(0, 1), TOLERANCE);
assertEquals(getLabel(), 2.0, r.getAsDouble(1, 0), TOLERANCE);
assertEquals(getLabel(), 5.0, r.getAsDouble(1, 1), TOLERANCE);
assertEquals(getLabel(), 3.0, r.getAsDouble(2, 0), TOLERANCE);
assertEquals(getLabel(), 6.0, r.getAsDouble(2, 1), TOLERANCE);
if (m instanceof Erasable) {
((Erasable) m).erase();
}
}
示例8: testTransposeNewSmall
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public final void testTransposeNewSmall() throws Exception {
Matrix m = createMatrixWithAnnotation(2, 3);
m.setAsDouble(1.0, 0, 0);
m.setAsDouble(2.0, 0, 1);
m.setAsDouble(3.0, 0, 2);
m.setAsDouble(4.0, 1, 0);
m.setAsDouble(5.0, 1, 1);
m.setAsDouble(6.0, 1, 2);
m.setLabel("label");
m.setRowLabel(1, "row1");
m.setColumnLabel(2, "col2");
Matrix r = m.transpose(Ret.NEW);
assertEquals(getLabel(), m.getRowCount(), r.getColumnCount());
assertEquals(getLabel(), m.getColumnCount(), r.getRowCount());
assertEquals(getLabel(), 1.0, r.getAsDouble(0, 0), TOLERANCE);
assertEquals(getLabel(), 4.0, r.getAsDouble(0, 1), TOLERANCE);
assertEquals(getLabel(), 2.0, r.getAsDouble(1, 0), TOLERANCE);
assertEquals(getLabel(), 5.0, r.getAsDouble(1, 1), TOLERANCE);
assertEquals(getLabel(), 3.0, r.getAsDouble(2, 0), TOLERANCE);
assertEquals(getLabel(), 6.0, r.getAsDouble(2, 1), TOLERANCE);
assertEquals(getLabel(), "label", r.getLabel());
assertEquals(getLabel(), "row1", r.getColumnLabel(1));
assertEquals(getLabel(), "col2", r.getRowLabel(2));
if (m instanceof Erasable) {
((Erasable) m).erase();
}
}
示例9: testTransposeLinkSmall
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public final void testTransposeLinkSmall() throws Exception {
Matrix m = createMatrixWithAnnotation(2, 3);
m.setAsDouble(1.0, 0, 0);
m.setAsDouble(2.0, 0, 1);
m.setAsDouble(3.0, 0, 2);
m.setAsDouble(4.0, 1, 0);
m.setAsDouble(5.0, 1, 1);
m.setAsDouble(6.0, 1, 2);
m.setLabel("label");
m.setRowLabel(1, "row1");
m.setColumnLabel(2, "col2");
Matrix r = m.transpose(Ret.LINK);
assertEquals(getLabel(), m.getRowCount(), r.getColumnCount());
assertEquals(getLabel(), m.getColumnCount(), r.getRowCount());
assertEquals(getLabel(), 1.0, r.getAsDouble(0, 0), TOLERANCE);
assertEquals(getLabel(), 4.0, r.getAsDouble(0, 1), TOLERANCE);
assertEquals(getLabel(), 2.0, r.getAsDouble(1, 0), TOLERANCE);
assertEquals(getLabel(), 5.0, r.getAsDouble(1, 1), TOLERANCE);
assertEquals(getLabel(), 3.0, r.getAsDouble(2, 0), TOLERANCE);
assertEquals(getLabel(), 6.0, r.getAsDouble(2, 1), TOLERANCE);
assertEquals(getLabel(), "label", r.getLabel());
assertEquals(getLabel(), "row1", r.getColumnLabel(1));
assertEquals(getLabel(), "col2", r.getRowLabel(2));
if (m instanceof Erasable) {
((Erasable) m).erase();
}
}
示例10: testStringTranspose
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public void testStringTranspose() {
Matrix m1 = new DefaultDenseStringMatrix2D(2, 1);
m1.setAsString("string1", 0, 0);
m1.setAsString("string2", 1, 0);
Matrix m2 = m1.transpose();
assertEquals("string1", m2.getAsString(0, 0));
assertEquals("string2", m2.getAsString(0, 1));
}
示例11: testTransposeSmallSquare
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public void testTransposeSmallSquare() throws Exception {
Matrix ref1 = DenseDoubleMatrix2D.Factory.randn(10, 10);
Matrix ref2 = ref1.transpose(Ret.LINK);
for (Class<? extends Matrix> mclass : ALLFLOATMATRIXCLASSES) {
Matrix m1 = getMatrix(mclass, ref1);
Matrix m2 = m1.transpose();
assertEquals(mclass.toString(), 0.0, ref2.minus(m2).getRMS(), TOLERANCE);
}
}
示例12: testTransposeSmallTall
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public void testTransposeSmallTall() throws Exception {
Matrix ref1 = DenseDoubleMatrix2D.Factory.randn(15, 10);
Matrix ref2 = ref1.transpose(Ret.LINK);
for (Class<? extends Matrix> mclass : ALLFLOATMATRIXCLASSES) {
Matrix m1 = getMatrix(mclass, ref1);
Matrix m2 = m1.transpose();
assertEquals(mclass.toString(), 0.0, ref2.minus(m2).getRMS(), TOLERANCE);
}
}
示例13: testTransposeSmallWide
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public void testTransposeSmallWide() throws Exception {
Matrix ref1 = DenseDoubleMatrix2D.Factory.randn(10, 15);
Matrix ref2 = ref1.transpose(Ret.LINK);
for (Class<? extends Matrix> mclass : ALLFLOATMATRIXCLASSES) {
Matrix m1 = getMatrix(mclass, ref1);
Matrix m2 = m1.transpose();
assertEquals(mclass.toString(), 0.0, ref2.minus(m2).getRMS(), TOLERANCE);
}
}
示例14: testTransposeLargeSquare
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public void testTransposeLargeSquare() throws Exception {
Matrix ref1 = DenseDoubleMatrix2D.Factory.randn(101, 101);
Matrix ref2 = ref1.transpose(Ret.LINK);
for (Class<? extends Matrix> mclass : ALLFLOATMATRIXCLASSES) {
Matrix m1 = getMatrix(mclass, ref1);
Matrix m2 = m1.transpose();
assertEquals(mclass.toString(), 0.0, ref2.minus(m2).getRMS(), TOLERANCE);
}
}
示例15: testTransposeLargeTall
import org.ujmp.core.Matrix; //导入方法依赖的package包/类
@Test
public void testTransposeLargeTall() throws Exception {
Matrix ref1 = DenseDoubleMatrix2D.Factory.randn(101, 100);
Matrix ref2 = ref1.transpose(Ret.LINK);
for (Class<? extends Matrix> mclass : ALLFLOATMATRIXCLASSES) {
Matrix m1 = getMatrix(mclass, ref1);
Matrix m2 = m1.transpose();
assertEquals(mclass.toString(), 0.0, ref2.minus(m2).getRMS(), TOLERANCE);
}
}