-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Tom, pd-dev,
On 14/05/13 17:18, Tom Schouten wrote: > Is there anyone here interested in Functional Programming and C > code generation for DSP code? Yes! My most recent experiments are: https://gitorious.org/maximus/tilde http://mathr.co.uk/blog/2012-12-25_clive.html http://mathr.co.uk/blog/2013-04-05_bitbreeder.html > I'm working on a system for DSP code development based on the > principle of Abstract Interpretation > http://en.wikipedia.org/wiki/Abstract_interpretation > > Basically, it will allow several interpretations of a single > specification program: - specification as a pure functional > program - imperative C code generation (for passing to C compiler > or LLVM) - Z transform for frequency plots of (linearized) transfer > function - automatic differentiation for all kinds of > derivative-based tricks What about automatic oversampling (or even undersampling?) by calculating bounds on signal bandwidth at various points in the DSP process? > - ... Cool stuff! What about using the same system generating GPU code (OpenGL/GLSL, OpenCL, Cuda, ...) for video DSP stuff? [snip] Claude - -- http://mathr.co.uk -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJRknIaAAoJEHZDo4jueIiWHt0IAK/vhh/yH7Rg9q3P9b0xJqc8 TCUsjOip+Ox1JV5Cdf2dXhIUkMqHPFmneWGEGXNC4DjNLGxy2/svDEyg+m+dnwNL bi918SQWSgfTCa9DGiGj6uNNt8rCJdwmnZALmAuPDQsPZzlxYpd+x/cbUpNxGMw/ C9lu5q8tGxsKDEYLZUagIQhq9PFAFOiQaPex4nBgsm64RS/8TZijRrt8SKrfIPdP t2SZI3p0/G3PuNQoDNtJtws722kwXr6Hq22uV8Gd/Sfh+0rcJPdgvn1rmQB8L9zb 4Jcki2Bi7rgWYlxODR4N8iK1sIrUjeTLIZakZGZLTnSTDYDQdmY8hF0p73ARDq4= =PYP1 -----END PGP SIGNATURE----- _______________________________________________ Pd-dev mailing list [email protected] http://lists.puredata.info/listinfo/pd-dev
