Java MathParseException类代码示例

本文整理汇总了Java中org.apache.commons.math3.exception.MathParseException类的典型用法代码示例。如果您正苦于以下问题：Java MathParseException类的具体用法？Java MathParseException怎么用？Java MathParseException使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

MathParseException类属于org.apache.commons.math3.exception包，在下文中一共展示了MathParseException类的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: testParse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
@Test
public void testParse() {
    String source = "1 / 2";

    try {
        Fraction c = properFormat.parse(source);
        Assert.assertNotNull(c);
        Assert.assertEquals(1, c.getNumerator());
        Assert.assertEquals(2, c.getDenominator());

        c = improperFormat.parse(source);
        Assert.assertNotNull(c);
        Assert.assertEquals(1, c.getNumerator());
        Assert.assertEquals(2, c.getDenominator());
    } catch (MathParseException ex) {
        Assert.fail(ex.getMessage());
    }
}

开发者ID:Quanticol，项目名称:CARMA，代码行数:19，代码来源:FractionFormatTest.java

示例2: testParseProper

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
@Test
public void testParseProper() {
    String source = "1 2 / 3";

    {
        Fraction c = properFormat.parse(source);
        Assert.assertNotNull(c);
        Assert.assertEquals(5, c.getNumerator());
        Assert.assertEquals(3, c.getDenominator());
    }

    try {
        improperFormat.parse(source);
        Assert.fail("invalid improper fraction.");
    } catch (MathParseException ex) {
        // success
    }
}

开发者ID:Quanticol，项目名称:CARMA，代码行数:19，代码来源:FractionFormatTest.java

示例3: testParseProperNegative

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
@Test
public void testParseProperNegative() {
    String source = "-1 2 / 3";
    {
        Fraction c = properFormat.parse(source);
        Assert.assertNotNull(c);
        Assert.assertEquals(-5, c.getNumerator());
        Assert.assertEquals(3, c.getDenominator());
    }

    try {
        improperFormat.parse(source);
        Assert.fail("invalid improper fraction.");
    } catch (MathParseException ex) {
        // success
    }
}

开发者ID:Quanticol，项目名称:CARMA，代码行数:18，代码来源:FractionFormatTest.java

示例4: testParseProper

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
@Test
public void testParseProper() {
    String source = "1 2 / 3";

    {
        BigFraction c = properFormat.parse(source);
        Assert.assertNotNull(c);
        Assert.assertEquals(5, c.getNumeratorAsInt());
        Assert.assertEquals(3, c.getDenominatorAsInt());
    }

    try {
        improperFormat.parse(source);
        Assert.fail("invalid improper fraction.");
    } catch (MathParseException ex) {
        // success
    }
}

开发者ID:Quanticol，项目名称:CARMA，代码行数:19，代码来源:BigFractionFormatTest.java

示例5: testParseProperNegative

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
@Test
public void testParseProperNegative() {
    String source = "-1 2 / 3";
    {
        BigFraction c = properFormat.parse(source);
        Assert.assertNotNull(c);
        Assert.assertEquals(-5, c.getNumeratorAsInt());
        Assert.assertEquals(3, c.getDenominatorAsInt());
    }

    try {
        improperFormat.parse(source);
        Assert.fail("invalid improper fraction.");
    } catch (MathParseException ex) {
        // success
    }
}

开发者ID:Quanticol，项目名称:CARMA，代码行数:18，代码来源:BigFractionFormatTest.java

示例6: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/** {@inheritDoc} */
@Override
public Vector1D parse(final String source) throws MathParseException {
    ParsePosition parsePosition = new ParsePosition(0);
    Vector1D result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source,
                                     parsePosition.getErrorIndex(),
                                     Vector1D.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:13，代码来源:Vector1DFormat.java

示例7: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/**
 * Parses a string to produce a {@link Vector3D} object.
 * @param source the string to parse
 * @return the parsed {@link Vector3D} object.
 * @throws MathParseException if the beginning of the specified string
 * cannot be parsed.
 */
@Override
public Vector3D parse(final String source) throws MathParseException {
    ParsePosition parsePosition = new ParsePosition(0);
    Vector3D result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source,
                                     parsePosition.getErrorIndex(),
                                     Vector3D.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:19，代码来源:Vector3DFormat.java

示例8: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/** {@inheritDoc} */
@Override
public Vector2D parse(final String source) throws MathParseException {
    ParsePosition parsePosition = new ParsePosition(0);
    Vector2D result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source,
                                     parsePosition.getErrorIndex(),
                                     Vector2D.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:13，代码来源:Vector2DFormat.java

示例9: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/**
 * Parses a string to produce a {@link BigFraction} object.
 * @param source the string to parse
 * @return the parsed {@link BigFraction} object.
 * @exception MathParseException if the beginning of the specified string
 *            cannot be parsed.
 */
@Override
public BigFraction parse(final String source) throws MathParseException {
    final ParsePosition parsePosition = new ParsePosition(0);
    final BigFraction result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source, parsePosition.getErrorIndex(), BigFraction.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:17，代码来源:BigFractionFormat.java

示例10: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/**
 * Parses a string to produce a {@link Fraction} object.
 * @param source the string to parse
 * @return the parsed {@link Fraction} object.
 * @exception MathParseException if the beginning of the specified string
 *            cannot be parsed.
 */
@Override
public Fraction parse(final String source) throws MathParseException {
    final ParsePosition parsePosition = new ParsePosition(0);
    final Fraction result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source, parsePosition.getErrorIndex(), Fraction.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:17，代码来源:FractionFormat.java

示例11: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/**
 * Parses a string to produce a {@link Complex} object.
 *
 * @param source the string to parse.
 * @return the parsed {@link Complex} object.
 * @throws MathParseException if the beginning of the specified string
 * cannot be parsed.
 */
public Complex parse(String source) throws MathParseException {
    ParsePosition parsePosition = new ParsePosition(0);
    Complex result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source,
                                     parsePosition.getErrorIndex(),
                                     Complex.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:19，代码来源:ComplexFormat.java

示例12: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/**
 * Parse a string to produce a {@link RealVector} object.
 *
 * @param source String to parse.
 * @return the parsed {@link RealVector} object.
 * @throws MathParseException if the beginning of the specified string
 * cannot be parsed.
 */
public ArrayRealVector parse(String source) {
    final ParsePosition parsePosition = new ParsePosition(0);
    final ArrayRealVector result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source,
                                     parsePosition.getErrorIndex(),
                                     ArrayRealVector.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:19，代码来源:RealVectorFormat.java

示例13: parse

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
/**
 * Parse a string to produce a {@link RealMatrix} object.
 *
 * @param source String to parse.
 * @return the parsed {@link RealMatrix} object.
 * @throws MathParseException if the beginning of the specified string
 * cannot be parsed.
 */
public RealMatrix parse(String source) {
    final ParsePosition parsePosition = new ParsePosition(0);
    final RealMatrix result = parse(source, parsePosition);
    if (parsePosition.getIndex() == 0) {
        throw new MathParseException(source,
                                     parsePosition.getErrorIndex(),
                                     Array2DRowRealMatrix.class);
    }
    return result;
}

开发者ID:biocompibens，项目名称:SME，代码行数:19，代码来源:RealMatrixFormat.java

示例14: testParseSimpleNoDecimals

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
@Test
public void testParseSimpleNoDecimals() throws MathParseException {
    String source = "{1}";
    Vector1D expected = new Vector1D(1);
    Vector1D actual = vector1DFormat.parse(source);
    Assert.assertEquals(expected, actual);
}

开发者ID:Quanticol，项目名称:CARMA，代码行数:8，代码来源:Vector1DFormatAbstractTest.java

示例15: testParseSimpleWithDecimals

import org.apache.commons.math3.exception.MathParseException; //导入依赖的package包/类
@Test
public void testParseSimpleWithDecimals() throws MathParseException {
    String source =
        "{1" + getDecimalCharacter() +
        "23}";
    Vector1D expected = new Vector1D(1.23);
    Vector1D actual = vector1DFormat.parse(source);
    Assert.assertEquals(expected, actual);
}

开发者ID:Quanticol，项目名称:CARMA，代码行数:10，代码来源:Vector1DFormatAbstractTest.java

注：本文中的org.apache.commons.math3.exception.MathParseException类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。