"K. Blum" writes:
> Hi Valentin, hi Carl,
>
> yes, that does the trick.
> That quoting science is what causes me headaches all the time... ;-)
It's not really science. You just have to accept that LISP/Scheme does
not have a programming language syntax.
It has a data representation syntax (spe
Hi Valentin, hi Carl,
yes, that does the trick.
That quoting science is what causes me headaches all the time... ;-)
Thanks for your immediate answers.
Cheers,
Klaus
Am 08.07.2024 um 22:47 schrieb Valentin Petzel:
Hello Klaus,
as the expression is quoted it is not evaluated. Rather use quasi
From: lilypond-user-bounces+carl.d.sorensen=gmail@gnu.org
on behalf of K. Blum
Date: Monday, July 8, 2024 at 2:40 PM
To: lilypond-user@gnu.org , benbigno...@gmx.de
Subject: scheme: formula instead of value
Dear LilyPonders,
in an \override statement, I want to use the result of a
Hello Klaus,
as the expression is quoted it is not evaluated. Rather use quasiquoting to
allow evaluation of parts of the expression:
`(baseline-skip . ,(* 0.5 4.0))
(important to have ` instead of ')
Cheers,
Valentin
Am Montag, 8. Juli 2024, 22:39:10 MESZ schrieb K. Blum:
> Dear LilyPonders,
Dear LilyPonders,
in an \override statement, I want to use the result of a mathematical
computation instead of a simple value:
% --
\version "2.24.3"
\markup {
% \override #'(baseline-skip . 2) % works
\override #'(baseline-skip . (* 0.5 4.0)) % does not work
\column {
