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Manual Reference Pages  - CHI (1)

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NAME

chi - repetitative chi-squared curve.

CONTENTS

Syntax
Description
Options
Copyright

chi [options]

Generate samples of a repeated chi-squared waveform at a given sample rate. Samples are written on the stdout in binary shorts or floats according to the ‘datatype’ option.

1. period, amplitude, duration.

The ‘period’ option sets the period of repetition of the waveform in samples. The ‘duration’ option sets the total duration of the output waveform in samples. Both may be given with time units (s or ms) in which case the time is converted to samples using the given ‘samplerate’ option. The ‘amplitude’ option sets the height of the waveform.

2. asymmetry

The asymmetry parameter ( >= 1 ) controls the assymmetry of the repeated curve.

options ramp tone noise ptrain

Copyright (c) Applied Psychology Unit, Medical Research Council, 1995

Permission to use, copy, modify, and distribute this software without fee is hereby granted for research purposes, provided that this copyright notice appears in all copies and in all supporting documentation, and that the software is not redistributed for any fee (except for a nominal shipping charge). Anyone wanting to incorporate all or part of this software in a commercial product must obtain a license from the Medical Research Council.

The MRC makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.

THE MRC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL THE A.P.U. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.