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From: | Philip Rhoades |
Subject: | Re: "Generative music" and "Algorithmic composition" |
Date: | Thu, 16 Jan 2014 23:02:27 +1100 |
User-agent: | Roundcube Webmail/0.9.2 |
David, On 2014-01-16 22:42, David Kastrup wrote:
Philip Rhoades <address@hidden> writes:David,I get a GUILE error on line 5 $(letI don't. Copy and paste error?$@(let but that didn't work either (obviously I don't know what I'm doing . .)Obviously. $ splices a single expression (which is what make-sequential-music produces) into LilyPond, $@ splices a list of expressions.I recopied and pasted the whole snippet - which gives the same result as right-click and save. The original has: #(let . . http://lsr.dsi.unimi.it/LSR/Item?id=274 but I get a GUILE error on that too . .I am not going to play guessing games as to what you copied and pasted into what version of LilyPond with what exact error messages and/or results. As I stated, copying and pasting the original code posted in this thread works just fine.
I just did a diff on what is in the LSR and what Paul posted in his email - the differences are:
- the LSR has a "#" instead of a "$" on the let - the LSR has a line (and closing brace): (ly:export => the LSR fails, Paul's doesn't, (FTR I am using 2.18.0). Regards, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW 2001 Australia E-mail: address@hidden
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