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258 lines
9.9 KiB
Plaintext
258 lines
9.9 KiB
Plaintext
README file for Nyquist Version 3.09
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28 Dec 2014
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Roger B. Dannenberg
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LICENSE: see license.txt
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WEB SITE: http://www.cs.cmu.edu/~music/nyquist
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INSTALLING NYQUIST
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====================
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You can download pre-compiled versions for Windows and OS X.
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You can compile Nyquist from sources for Windows, OS X, linux, and
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other versions of Unix. For details, see one of these files:
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- sys/win/README.txt
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- sys/mac/README.txt
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- sys/unix/README.txt
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IMPLEMENTATION STATUS
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=====================
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Version 3.09 provides:
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Various bug fixes
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OS X version is significantly faster
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Security features added to limit CPU, memory, file access (default
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is still unrestricted; this feature is to protect servers)
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Version 3.08 provides:
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NyquistIDE opens documentation properly on default browser
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NyquistIDE forcefully terminates nyquist process on exit if needed
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bug fix for mixed sample rate signal handling, affects many primitives
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timed-seq and score-play avoid stack overflow on finely spaced events
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sampler() primitive does error checking to avoid infinite loop
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Version 3.07 provides:
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Bug fixes in NyquistIDE Envelope Editor
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NyquistIDE installs symbolic links to lib and demos
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directories from nyquist directory (where documentation
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is kept) so these folders are not hidden in the app bundle.
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Bug fix in quantize and snd-quantize functions.
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Version 3.06 provides:
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64-bit architecture support
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Access to OGG and FLAC file formats
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Updates for MSVC++2010, VS2012, XCode 4.5
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This is a deadline-driven release. Expect an update soon.
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Version 3.05 provides:
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New "UPIC Editor" window in NyquistIDE
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Fix to escape backslashes in default windows directory
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Fix to other problems with Preferences
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Arpeggiator example in nyquist/demos
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Version 3.04 provides:
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Updates to libraries, including liblo and PortAudio
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Documentation uses both syntax SAL and Lisp syntax
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Some STK instruments have been added
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Build files modified to make 32-bit code even on 64-bit
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architectures (Nyquist only runs in 32-bit mode)
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Version 3.03 provides:
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Bug fix to Markov pattern generator (see make-markov).
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Update to current (24-feb-09) liblo library.
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Slight change to license.txt to comply wiht two LGPL
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library licenses: libsndfile and liblo.
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score-sort can sort very big scores now using iterative
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merge sort
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Version 3.02 provides:
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Uses libsndfile and recent version of portaudio.
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Many bug fixes.
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Support & compatibility for Algorithmic Composition (to appear)
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Version 3.01 provides:
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Feedback FM: see fmfb, snd-fmfb and snd-fmfbv
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fixed help functions and internal browser window
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Documentation mostly using SAL syntax now
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Version 3.00 provides:
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First release supporting SAL syntax
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Major revision to documentation (but more to come)
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Bug fixes for sustain transformation
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Many new STK instruments ported by Pedro Morales
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Pedro's sdl music input language
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Version 2.38 provides:
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improved PWL editor
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improved preferences dialog
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bug fixes in Equalizer editor
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additional documentation for demos/plight/drums.lsp
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option click or right click on completion list to get help
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manual can be displayed in an internal window in jNyqIDE
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Version 2.37 provides:
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fix for byte order on Mac PPC that prevented pianosyn.lsp from loading
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Version 2.36 provides:
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cross-platform browser launching in jNyqIDE
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fix search path set by jNyqIDE (OS X-related bug introduced in 2.35)
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fix bug in slider update code on OS X
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Version 2.35 provides:
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fix for Open Sound Control under Windows/jNyqIDE
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other minor jNyqIDE fixes
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Version 2.34 provides:
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fix to ^U (send selection to Nyquist) in jNyqIDE
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default sound file path for Mac OS X is /tmp
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Nyquist exits when EOF detected -- try to make orphans abort
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Version 2.33 provides:
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additional documentation for Open Sound Control
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interface and utility programs
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Version 2.32 provides:
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envelope editor in jNyqIDE
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EQ editor in jNyqIDE
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score editor in jNyqIDE
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slider support in Nyquist
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OSC (Open Sound Control) interface
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OSC test program and serial-to-OSC program
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drum machine (as separate download)
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jNyqIDE has pop-up menus and per-file menu bars
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Version 2.31 provides:
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new compositional algorithm support in xm.lsp
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many bug fixes
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MiniMoog emulator
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spatialization libraries
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sound reversal functions
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Dolby Surround encode/decode
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Version 2.30 provides:
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many many changes, bug fixes, enhancements
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new Java-based IDE: jnyqide
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LPC analysis/synthesis
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uses PortAudio for audio I/O
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changes for Debian Linux compatibility
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new examples in demos
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new documentation and html files
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Version 2.29 provides:
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new functions: snd-alpassvc, sndalpassvv, snd-eqbandvvv
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corresponding high-level functions in Nyquist
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new licenses for both Nyquist and XLISP
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new NyqIDE implementation
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fixed BUZZ function
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various bug and documentation fixes
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Version 2.28 provides:
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include indx.html in doc folder (in files.txt)
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fixed compute-default-sound-file in nyquist.lsp to
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compute appropriate extension (.wav, .aif)
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more code to automate win32 releases
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Version 2.27 provides:
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makefile.lsp now generates sndfn.wcl & sndfn.cl
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fix to include snd-pluck and some others omittted from 2.26
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Version 2.26 provides:
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bug fix in sampler, negative frequency handling
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guard against out-of-order events in TIMED-SEQ
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added FMLFO, an lfo with frequency modulation
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added SND-SQRT, S-SQRT, SND-ABS, S-ABS functions
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new NyqIDE version with S-PLOT function (!)
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NyqIDE has better parsing for paren balancing
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NyqIDE upgrade to WindowsXP and Delphi 6
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NyqIDE increases input string length maximum
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NyqIDE prompts on save conflict
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added voice-synthesis demo from Eduardo Miranda
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corrected absolute path in demos/pmorales/e2.lsp
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minor documentation and indexing improvements
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pointer to demo docs goes on start menu now
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Version 2.25 provides:
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new way to provide search path: set *SEARCH-PATH* to a string,
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e.g. (SETF *SEARCH-PATH*
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"C:/program files/nyquist/runtime,c:/program files/nyquist/lib")
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allowing Nyquist to be run without setting registry.
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Version 2.24 provides:
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text editing for command lines in Linux version
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Version 2.23 provides:
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bug fix in (current-path) for Mac
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fixes to some Mac sources corrupted in 2.22
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Version 2.22 provides:
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documentation (HTML) included in release now
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bug fix for Mac console output exceeding 32K limit
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protection from playing very high sample rates in Win32
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(crashes in Windows MME library!)
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change s-save to take :endian rather than :swap parameter
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pianosyn.lsp runs on the Mac now
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demos/examples.lsp generates audio with "normal" sample rates
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Version 2.21 provides:
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s-plot uses gnu-plot in Linux
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separation from CVS -- I just couldn't keep beating my head
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against the wall
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Version 2.20 provides:
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improved Macintosh support
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Version 2.19 provides:
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integration of Macintosh code (from v2.12)
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addition of PLUCK and BUZZ synthesis functions
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Version 2.18 provides:
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bug fix in midifile read routine under Linux
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Version 2.17 provides:
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bug fix for long line input under linux and windows
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biquad filters
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hzosc osc-tri osc-saw osc-pulse -- new oscillator variants
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bug fix for reading in non-AIFF files with 'FORM' headings
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extension to s-read to support explicit byte-swap parameter
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Version 2.16 provides:
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bug fix in tables (lookup oscillators and other functions)
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Windows GUI version of Nyquist
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Version 2.15 provides:
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port to Linux
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Version 2.5 provides:
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more signal processing functions
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Version 2.2 provides:
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ports to more systems including Win32 (Win95 and NT)
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bug fixes
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more signal processing functions
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improved sound I/O subsystem
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Version 2.1 provides:
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bug fixes
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documentation and code for user extensions
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Version 2.0 provides:
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continuous time warps
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many more functions
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bug fixes
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The distribution may contain sources for Nyquist. If not,
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you got the runtime distribution, and there is a source version
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available.
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A number of "source" files are machine generated, including:
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- many .c and .h files that implement signal processing functions.
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These are generated by translation system that converts
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.alg files to .c and .h files. .alg files give high-level
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descriptions of DSP algorithms.
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- Makefile.* is generated by "makefile.lsp".
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The status is:
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System Status
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RS6K = RS6000, AIX untested, but used to work
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NEXT = NeXT 3.0 (Cube) untested, but worked fine on a previous version
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SGI = ??? untested, but used to work
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PMAX = Mach 2.5 on Dec workstation
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untested, but worked in previous version
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SPARC = Sun Sparc ??? untested - previous version of Nyquist DID work
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LINUX = Linux tested
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Win32 tested
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Mac tested
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If you have problems running Nyquist on a Unix machine, I'd be happy to
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help. I can give you advice or if you give me an account, I can log in
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remotely and install Nyquist for you. If you make corrections yourself,
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please let me have them so I can put them in the next release.
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DIRECTORY STRUCTURE
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===================
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cmt - CMU MIDI Toolkit files, used by Nyquist for MIDI File I/O
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demos - Nyquist demos go here
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fft - some fft functions
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lib - .lsp files offering extensions to Nyquist
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misc - various files and programs used to implement Nyquist
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nyqsrc - general Nyquist source code (mostly in C)
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runtime - the Nyquist and XLisp runtime code (mostly in XLisp)
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sys - system specific files
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snd - the sound file, sound input, and sound output package
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test - test code (this is not maintained and may not be in the release)
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todo - list of things to do (this may not be in the release)
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tran - descriptor (.alg) files for machine-translated Nyquist code
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xlisp - sources for Xlisp (these are linked into Nyquist)
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