public class MathUtils
extends java.lang.Object
コンストラクタと説明 |
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MathUtils() |
修飾子とタイプ | メソッドと説明 |
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static DoubleArray |
cloneArray(DoubleArray x) |
static DoubleArray |
create1dimDoubleArray(double x) |
static ComplexArray |
createComplexArray(double[] re,
double[] im) |
static ComplexArray |
createComplexArray(int length) |
static ComplexArray |
createComplexArray(java.util.List<java.math.BigDecimal> re,
java.util.List<java.math.BigDecimal> im) |
static ComplexMatrix |
createComplexMatrix(int nrows,
int ncols) |
static DoubleArray |
createDoubleArray(double[] x) |
static DoubleArray |
createDoubleArray(int length) |
static DoubleArray |
createDoubleArray(java.util.List<java.math.BigDecimal> x) |
static DoubleMatrix |
createDoubleMatrix(int nrows,
int ncols) |
static DoubleMatrix |
createDoubleMatrix(java.util.List<java.util.List<java.math.BigDecimal>> x) |
static DoubleArray |
parseArray(java.lang.String text) |
static DoubleArray |
parseArray(java.lang.String text,
java.lang.String sep) |
static DoubleMatrix |
parseMatrix(java.lang.String text) |
static DoubleMatrix |
parseMatrix(java.lang.String text,
java.lang.String sep1,
java.lang.String sep2) |
static DoubleMatrix |
toDoubleMatrix(org.apache.commons.math.linear.RealMatrix x) |
static org.apache.commons.math.linear.RealMatrix |
toRealMatrix(DoubleMatrix x) |
static java.lang.String |
toString(ComplexArray x) |
static java.lang.String |
toString(ComplexArray x,
java.lang.String sep,
java.lang.String left,
java.lang.String right) |
static java.lang.String |
toString(ComplexMatrix x,
java.lang.String sep1,
java.lang.String sep2,
java.lang.String left,
java.lang.String right) |
static java.lang.String |
toString(DoubleArray x) |
static java.lang.String |
toString(DoubleArray x,
java.lang.String sep,
java.lang.String left,
java.lang.String right) |
static java.lang.String |
toString(DoubleMatrix x) |
static java.lang.String |
toString(DoubleMatrix x,
java.lang.String sep1,
java.lang.String sep2,
java.lang.String left,
java.lang.String right) |
static java.lang.String |
toString1(ComplexArray x) |
static java.lang.String |
toString1(ComplexMatrix x) |
static java.lang.String |
toString1(DoubleArray x) |
static java.lang.String |
toString1(DoubleMatrix x) |
static java.lang.String |
toString2(ComplexArray x) |
static java.lang.String |
toString2(ComplexMatrix x) |
static java.lang.String |
toString2(DoubleArray x) |
static java.lang.String |
toString2(DoubleMatrix x) |
public static DoubleArray cloneArray(DoubleArray x)
public static final DoubleArray create1dimDoubleArray(double x)
public static final ComplexArray createComplexArray(double[] re, double[] im)
public static final ComplexArray createComplexArray(int length)
public static final ComplexArray createComplexArray(java.util.List<java.math.BigDecimal> re, java.util.List<java.math.BigDecimal> im)
public static final ComplexMatrix createComplexMatrix(int nrows, int ncols)
public static final DoubleArray createDoubleArray(double[] x)
public static final DoubleArray createDoubleArray(int length)
public static final DoubleArray createDoubleArray(java.util.List<java.math.BigDecimal> x)
public static final DoubleMatrix createDoubleMatrix(int nrows, int ncols)
public static final DoubleMatrix createDoubleMatrix(java.util.List<java.util.List<java.math.BigDecimal>> x)
public static DoubleArray parseArray(java.lang.String text)
public static DoubleArray parseArray(java.lang.String text, java.lang.String sep)
public static DoubleMatrix parseMatrix(java.lang.String text)
public static DoubleMatrix parseMatrix(java.lang.String text, java.lang.String sep1, java.lang.String sep2)
public static DoubleMatrix toDoubleMatrix(org.apache.commons.math.linear.RealMatrix x)
public static final org.apache.commons.math.linear.RealMatrix toRealMatrix(DoubleMatrix x)
public static java.lang.String toString(ComplexArray x)
public static java.lang.String toString(ComplexArray x, java.lang.String sep, java.lang.String left, java.lang.String right)
public static java.lang.String toString(ComplexMatrix x, java.lang.String sep1, java.lang.String sep2, java.lang.String left, java.lang.String right)
public static java.lang.String toString(DoubleArray x)
public static java.lang.String toString(DoubleArray x, java.lang.String sep, java.lang.String left, java.lang.String right)
public static java.lang.String toString(DoubleMatrix x)
public static java.lang.String toString(DoubleMatrix x, java.lang.String sep1, java.lang.String sep2, java.lang.String left, java.lang.String right)
public static java.lang.String toString1(ComplexArray x)
public static java.lang.String toString1(ComplexMatrix x)
public static java.lang.String toString1(DoubleArray x)
public static java.lang.String toString1(DoubleMatrix x)
public static java.lang.String toString2(ComplexArray x)
public static java.lang.String toString2(ComplexMatrix x)
public static java.lang.String toString2(DoubleArray x)
public static java.lang.String toString2(DoubleMatrix x)