Info Catalog fftw3: Using Plans fftw3: FFTW Reference fftw3: Advanced Interface

fftw3: Basic Interface

 
 4.3 Basic Interface
 ===================
 
 Recall that the FFTW API is divided into three parts(1): the "basic
 interface" computes a single transform of contiguous data, the "advanced
 interface" computes transforms of multiple or strided arrays, and the
 "guru interface" supports the most general data layouts, multiplicities,
 and strides.  This section describes the the basic interface, which we
 expect to satisfy the needs of most users.
 

Menu

 
· Complex DFTs
· Planner Flags
· Real-data DFTs
· Real-data DFT Array Format
· Real-to-Real Transforms
· Real-to-Real Transform Kinds
 
    ---------- Footnotes ----------
 
    (1) Gallia est omnis divisa in partes tres (Julius Caesar).
 

Info Catalog fftw3: Using Plans fftw3: FFTW Reference fftw3: Advanced Interface