Available C++ Libraries FAQ

Libraries available to download (Q-Z)

Radix-2 - Fast Fourier Transform

Radix-2 DFT of a real or complex sequence, or sin/cos/complex Fourier integral of an evenly tabulated function.

The input can be either real or complex with/without zero padding, the full complex transform or only real/im/abs_value part of it can be obtained.

Test drivers and test run outputs are included, too. Commented.

Needs LinAlg.shar, v3.2

Operating Systems

  • Unix
  • Mac


  • GCC
  • MetroWerks CodeWarrior

Added : 1995-01-01 Amended: 2008-11-04 Licensing : Not known

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