FFT

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Description:

Content:

Classes:

• F32 - F32 provides a FFT implementation and related functions for 32 bit float samples.
• F64 - F64 provides a FFT implementation and related functions for 64 bit float samples.
• S16 - S16 provides a FFT implementation and related functions for signed 16 bit integer samples.
• S32 - S32 provides a FFT implementation and related functions for signed 32 bit integer samples.

Structs:

• F32Complex - Data type for complex numbers composed of 32 bit float.
• F64Complex - Data type for complex numbers composed of 64 bit float.
• S16Complex - Data type for complex numbers composed of signed 16 bit integers.
• S32Complex - Data type for complex numbers composed of signed 32 bit integers.

Enums:

• Window - The various window functions available.

Methods:

• public int fft_next_fast_length (int n)
  Returns the next number to n that is entirely a product of 2, 3 and 5.