tomwalters@0: acf           - Autocorrelation function of contiguous frames.
tomwalters@0: acgram        - Autocorrelogram auditory image.
tomwalters@0: atob          - ASCII to binary conversion.
tomwalters@0: audim         - Auditory images.
tomwalters@0: btoa          - Binary to ASCII conversion.
tomwalters@0: bufframe      - Shifting AIM output frame buffer.
tomwalters@0: bufwave       - Shifting waveform buffer.
tomwalters@0: chi           - Repetitative chi-squared curve.
tomwalters@0: conv          - Convolution.
tomwalters@0: convert       - Convert units: frequency, time, and sample numbers.
tomwalters@0: cosine        - Generate a cosine window.
tomwalters@0: edframe       - Edit AIM output files.
tomwalters@0: edwave        - Edit a given range of a wave.
tomwalters@0: fbank         - Print filterbank centre-frequency and bandwidth information.
tomwalters@0: fft           - Fast Fourier transform of contiguous frames.
tomwalters@0: filt1         - First-order LP filter using an exponential smoother.
tomwalters@0: ftgram        - Autocorrelogram auditory image.
tomwalters@0: ftoa          - Frames to ASCII triples (x, y, z).
tomwalters@0: ftos          - Float to short data-type conversion.
tomwalters@0: gate          - Gate specific numbers from the input stream.
tomwalters@0: gauss         - Generate a Gaussian window.
tomwalters@0: genbmm        - Generate basilar membrane motion.
tomwalters@0: gennap        - Generate neural activity pattern.
tomwalters@0: gensai        - Generate stabilised auditory image.
tomwalters@0: genspl        - Generate spiral map of stabilised auditory image.
tomwalters@0: hdr           - Operations on AIM header.
tomwalters@0: integframe    - Integrate gensai frames over time or frequency.
tomwalters@0: loudness      - Loudness measure from spiral sector-weights contour.
tomwalters@0: manaim        - Displays help/manual documentations on-line.
tomwalters@0: merge         - Merge two streams onto stdout using given operator.
tomwalters@0: naptosai      - NAP to SAI format conversion. 
tomwalters@0: noise         - Generate samples of white noise.
tomwalters@0: op            - Ordered sequence of operations on each item in input stream.
tomwalters@0: options       - A general description of the AIM tools options handler.
tomwalters@0: pitch_strength - Pitch-strength measure from spiral sector-weights contour.
tomwalters@0: ptrain        - Generate a pulse train of binary shorts.
tomwalters@0: racf          - Recursive autocorrelation function of contiguous frames.
tomwalters@0: ramp          - Generate an exponential sawtooth waveform.
tomwalters@0: saitonap      - SAI to NAP format conversion.
tomwalters@0: scale         -  Shift and scale a binary stream.
tomwalters@0: smooth        - Data smoothing by convolution with Gaussian window.
tomwalters@0: sp_weights    - Map auditory image frames onto spiral sector-weights contours.
tomwalters@0: stats         - Calculate some statistics.
tomwalters@0: step          - Generate a step waveform.
tomwalters@0: stof          - Short to float data-type conversion.
tomwalters@0: swab          - Swap byte order of binary 2-byte data.
tomwalters@0: tone          - Generate a pure tone.
tomwalters@0: x11fonts      - Search and display fonts.
tomwalters@0: x11gram       - Landscape plot of successive frames.
tomwalters@0: x11play       - Animated plot of sets of n points.
tomwalters@0: x11plot       - Plot n points.
tomwalters@0: