本文整理了Java中org.ujmp.core.Matrix.setColumnLabel()
方法的一些代码示例,展示了Matrix.setColumnLabel()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Matrix.setColumnLabel()
方法的具体详情如下:
包路径:org.ujmp.core.Matrix
类名称:Matrix
方法名:setColumnLabel
暂无
代码示例来源:origin: ujmp/universal-java-matrix-package
m.setColumnLabel(0, "Id");
m.setColumnLabel(1, "Label");
m.setColumnLabel(2, "Link");
m.setColumnLabel(3, "Description");
m.setColumnLabel(4, "Date");
for (int i = 0; i < items.getLength(); i++) {
Node item = items.item(i);
代码示例来源:origin: ujmp/universal-java-matrix-package
m.setColumnLabel(0, "Id");
m.setColumnLabel(1, "Label");
m.setColumnLabel(2, "Link");
m.setColumnLabel(3, "Description");
m.setColumnLabel(4, "Date");
for (int i = 0; i < items.getLength(); i++) {
Node item = items.item(i);
代码示例来源:origin: ujmp/universal-java-matrix-package
public static void main(String[] args) throws Exception {
Matrix m = Matrix.Factory.zeros(ValueType.OBJECT, 5, 5);
m.randn(Ret.ORIG);
m.setLabel("test");
m.setColumnLabel(0, "col0");
m.setColumnLabel(1, "col1");
m.setColumnLabel(2, "col2");
m.setColumnLabel(3, "col3");
m.setColumnLabel(4, "col4");
m.setRowLabel(0, "row0");
m.setRowLabel(1, "row1");
m.setRowLabel(2, "row2");
m.setRowLabel(3, "row3");
m.setRowLabel(4, "row4");
m.setAsDouble(Double.NaN, 2, 2);
m.setAsDouble(Double.NEGATIVE_INFINITY, 3, 2);
System.out.println(m);
System.out.println(m.includeAnnotation(Ret.NEW, Matrix.COLUMN));
}
代码示例来源:origin: ujmp/universal-java-matrix-package
@Test
public void testCols() {
Matrix m1 = Matrix.Factory.zeros(2, 1);
m1.setLabel("label");
m1.setColumnLabel(0, "col1");
Matrix m2 = m1.appendHorizontally(Ret.NEW, Matrix.Factory.zeros(2, 1));
m2.setColumnLabel(1, "col2");
assertEquals("label", m2.getLabelObject());
assertEquals("col1", m2.getColumnLabel(0));
assertEquals("col2", m2.getColumnLabel(1));
}
代码示例来源:origin: ujmp/universal-java-matrix-package
public final static void setAnnotation(Matrix m) {
m.setLabel("label");
m.setDimensionLabel(Matrix.ROW, "rows");
m.setDimensionLabel(Matrix.COLUMN, "columns");
for (int r = 0; r < m.getRowCount(); r++) {
if (r == 0) {
continue;
}
m.setRowLabel(r, "row" + r);
}
for (int c = 0; c < m.getColumnCount(); c++) {
if (c == 1) {
continue;
}
m.setColumnLabel(c, "col" + c);
}
}
代码示例来源:origin: ujmp/universal-java-matrix-package
plt.setColumnLabel(0, "matrix size");
for (int c = 1; c < plt.getColumnCount(); c++) {
plt.setColumnLabel(c, matrix.getColumnLabel(c - 1));
代码示例来源:origin: ujmp/universal-java-matrix-package
private Matrix getMatrix(ValueType valueType) {
Matrix m = Matrix.Factory.zeros(valueType, 4, 4);
m.setRowLabel(0, "row0");
m.setRowLabel(1, "row1");
m.setRowLabel(2, "row2");
m.setRowLabel(3, "row3");
m.setColumnLabel(0, "col0");
m.setColumnLabel(1, "col1");
m.setColumnLabel(2, "col2");
m.setColumnLabel(3, "col3");
m.setAsDouble(1, 0, 0);
m.setAsDouble(2, 0, 1);
m.setAsDouble(30, 0, 2);
m.setAsDouble(4, 0, 3);
m.setAsDouble(5, 1, 0);
m.setAsDouble(6, 1, 1);
m.setAsDouble(-700, 1, 2);
m.setAsDouble(8, 1, 3);
m.setAsDouble(9, 2, 0);
m.setAsDouble(1, 2, 1);
m.setAsDouble(-2, 2, 2);
m.setAsDouble(3, 2, 3);
m.setAsDouble(-4, 3, 0);
m.setAsDouble(5, 3, 1);
m.setAsDouble(6, 3, 2);
m.setAsDouble(7, 3, 3);
return m;
}
代码示例来源:origin: ujmp/universal-java-matrix-package
@Test
public void testReverseAnnotation() throws Exception {
Matrix m = Matrix.Factory.zeros(10, 10);
m.setColumnLabel(3, "col3");
m.setRowLabel(3, "row3");
m.setColumnLabel(5, "col5");
m.setRowLabel(5, "row5");
assertEquals(3, m.getRowForLabel("row3"));
assertEquals(3, m.getColumnForLabel("col3"));
assertEquals(5, m.getRowForLabel("row5"));
assertEquals(5, m.getColumnForLabel("col5"));
assertEquals(-1, m.getColumnForLabel("col1"));
assertEquals(-1, m.getRowForLabel("col1"));
}
代码示例来源:origin: ujmp/universal-java-matrix-package
m.setRowLabel(3, "row0");
m.setColumnLabel(0, "col0");
m.setColumnLabel(1, "col1");
m.setColumnLabel(2, "col2");
m.setColumnLabel(3, "col3");
代码示例来源:origin: ujmp/universal-java-matrix-package
m.setRowLabel(3, "row1");
m.setColumnLabel(0, "col0");
m.setColumnLabel(1, "col1");
m.setColumnLabel(2, "col2");
m.setColumnLabel(3, "col3");
代码示例来源:origin: ujmp/universal-java-matrix-package
@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();
}
}
代码示例来源:origin: ujmp/universal-java-matrix-package
@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();
}
}
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