- transform(double[], TransformType) - Method in class org.hipparchus.transform.FastCosineTransformer
-
Returns the (forward, inverse) transform of the specified real data set.
- transform(UnivariateFunction, double, double, int, TransformType) - Method in class org.hipparchus.transform.FastCosineTransformer
-
Returns the (forward, inverse) transform of the specified real function,
sampled on the specified interval.
- transform(double[], TransformType) - Method in class org.hipparchus.transform.FastFourierTransformer
-
Returns the (forward, inverse) transform of the specified real data set.
- transform(UnivariateFunction, double, double, int, TransformType) - Method in class org.hipparchus.transform.FastFourierTransformer
-
Returns the (forward, inverse) transform of the specified real function,
sampled on the specified interval.
- transform(Complex[], TransformType) - Method in class org.hipparchus.transform.FastFourierTransformer
-
Returns the (forward, inverse) transform of the specified complex data set.
- transform(double[], TransformType) - Method in class org.hipparchus.transform.FastHadamardTransformer
-
Returns the (forward, inverse) transform of the specified real data set.
- transform(UnivariateFunction, double, double, int, TransformType) - Method in class org.hipparchus.transform.FastHadamardTransformer
-
Returns the (forward, inverse) transform of the specified real function,
sampled on the specified interval.
- transform(int[]) - Method in class org.hipparchus.transform.FastHadamardTransformer
-
Returns the forward transform of the specified integer data set.The
integer transform cannot be inverted directly, due to a scaling factor
which may lead to double results.
- transform(double[], TransformType) - Method in class org.hipparchus.transform.FastSineTransformer
-
Returns the (forward, inverse) transform of the specified real data set.
- transform(UnivariateFunction, double, double, int, TransformType) - Method in class org.hipparchus.transform.FastSineTransformer
-
Returns the (forward, inverse) transform of the specified real function,
sampled on the specified interval.
- transform(double[], TransformType) - Method in interface org.hipparchus.transform.RealTransformer
-
Returns the (forward, inverse) transform of the specified real data set.
- transform(UnivariateFunction, double, double, int, TransformType) - Method in interface org.hipparchus.transform.RealTransformer
-
Returns the (forward, inverse) transform of the specified real function,
sampled on the specified interval.
- transformInPlace(double[][], DftNormalization, TransformType) - Static method in class org.hipparchus.transform.FastFourierTransformer
-
Computes the standard transform of the specified complex data.
- TransformType - Enum in org.hipparchus.transform
-
This enumeration defines the type of transform which is to be computed.
- TransformUtils - Class in org.hipparchus.transform
-
Useful functions for the implementation of various transforms.
- valueOf(String) - Static method in enum org.hipparchus.transform.DctNormalization
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.hipparchus.transform.DftNormalization
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.hipparchus.transform.DstNormalization
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.hipparchus.transform.LocalizedFFTFormats
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.hipparchus.transform.TransformType
-
Returns the enum constant of this type with the specified name.
- values() - Static method in enum org.hipparchus.transform.DctNormalization
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.hipparchus.transform.DftNormalization
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.hipparchus.transform.DstNormalization
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.hipparchus.transform.LocalizedFFTFormats
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.hipparchus.transform.TransformType
-
Returns an array containing the constants of this enum type, in
the order they are declared.