Jay,
On Wed, Nov 26, 2014 at 4:10 AM, Jay Vara wrote:
> Yay! That works. Not sure why the other way did not work.
>
> I tried various ways of getting it to output to a string instead of to a
> file, something like:
>
> #(set! (jv (with-output-to-string
>
> (lambda () #{ \displayMusic \music #}))
Yay! That works. Not sure why the other way did not work.
I tried various ways of getting it to output to a string instead of to a
file, something like:
#(set! (jv (with-output-to-string
(lambda () #{ \displayMusic \music #}
so that we could add the # to the string jv. No luck here as I co
Harm,
On Tue, Nov 25, 2014 at 11:54 AM, Thomas Morley
wrote:
attached my own attempt using Davids work and some recyceled
> own codings.
>
Very nice!
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On Tue, Nov 25, 2014 at 8:49 AM, Jay Vara wrote:
> Trying to force the lyric in David's program to associate with the
> Staff/Voice, I added a name "jun" to the voice and see if that worked.
>
[...]
In this case, the lyrics, that is the pitch numbers, did not show up at
> all! Wonder why?
>
I
On Tue, Nov 25, 2014 at 12:42 PM, Jay Vara wrote:
> This version seems to work. You are creating a list of lyric-events to be
> fed to the parser rather than a string - is that the difference? Hopefully
> I can understand your code within a few days.
>
> Interestingly, b-flat is coming out as b r
This version seems to work. You are creating a list of lyric-events to be
fed to the parser rather than a string - is that the difference? Hopefully
I can understand your code within a few days.
Interestingly, b-flat is coming out as b rather than bes. Or rather b is
shown as b-flat on the staff.
2014-11-25 15:49 GMT+01:00 Jay Vara :
> Trying to force the lyric in David's program to associate with the
> Staff/Voice, I added a name "jun" to the voice and see if that worked.
>
> noteNameToLyric =
>
> #(define-void-function (parser location lst) (list?)
>
> (let* ((str (t lst))
>
> (str (strin
2014-11-25 15:49 GMT+01:00 Jay Vara :
> Trying to force the lyric in David's program to associate with the
> Staff/Voice, I added a name "jun" to the voice and see if that worked.
>
> noteNameToLyric =
>
> #(define-void-function (parser location lst) (list?)
>
> (let* ((str (t lst))
>
> (str (strin
Trying to force the lyric in David's program to associate with the
Staff/Voice, I added a name "jun" to the voice and see if that worked.
noteNameToLyric =
#(define-void-function (parser location lst) (list?)
(let* ((str (t lst))
(str (string-append "{ " str "}")))
(display str) (newline)
(ly
Hi,
On Sun, Nov 23, 2014 at 3:31 PM, Mike Solomon wrote:
>
> > On Nov 23, 2014, at 10:21 PM, Jay Vara wrote:
> >
> > Given that NoteNames are really a type of lyrics, is it possible to have
> a function that just takes music and returns a text string that is a lyric.
> >
> > For example:
> >
>
> On Nov 23, 2014, at 10:21 PM, Jay Vara wrote:
>
> Given that NoteNames are really a type of lyrics, is it possible to have a
> function that just takes music and returns a text string that is a lyric.
>
> For example:
>
> music = \relative c' { c4 d e f g a b c }
>
> notenameLyric = \Note
Given that NoteNames are really a type of lyrics, is it possible to have a
function that just takes music and returns a text string that is a lyric.
For example:
music = \relative c' { c4 d e f g a b c }
notenameLyric = \NoteNameToLyric \music
would make
notenameLyric = "c d e f g a b c"
so
Jan
>
>
> Hi Jay,
> to output something, you have to display it. The format function
> returns the formatted string. If you insert #t (true) prior the
> format string, it will output the result to stdout:
> (format #t "length ~a position ~a note-names ~a ~%" measure
Hi Jay,
to output something, you have to display it. The format function returns
the formatted string. If you insert #t (true) prior the format string,
it will output the result to stdout:
(format #t "length ~a position ~a note-names ~a ~%" measure-len
measure-pos note-names)
HTH
Jan-Pet
>I am not top-posting
I tried to build in a way to get the measurePosition and measureLength
in a user defined engraver (lines 13 and 14). The idea was to change
them as needed. As a first step, I wanted to print the values - I tried
putting in a format statement (line 23).
The program runs w
David
Definitely consider trying out the Scheme "sandbox." It's much
more convenient for learning Scheme than embedding Scheme in ly
files.
I will try out the sandbox.
Yes, it's a lifesaver. I use format more often, because it makes
constructing meaningful
Hi Jay,
On Fri, Sep 19, 2014 at 4:53 AM, Jay Vara wrote:
> Paul,
>
>
>can read up on them in the Guile manual).
>
>Here's the section on equality (eq? eqv? and equal?):
>https://www.gnu.org/software/guile/manual/guile.html#Equality
>
>I've found the guile manual t
Paul,
can read up on them in the Guile manual).
Here's the section on equality (eq? eqv? and equal?):
https://www.gnu.org/software/guile/manual/guile.html#Equality
I've found the guile manual to be a helpful resource for
learning to use Scheme.
Yes, I usua
David,
Right. Thanks. I know my mistake now - from reading the guile page, I
thought eqv? should work for characters. However I should have used
string=? since the variable is a string.
The display function is a real life saver. Not only is it easy to spot
mistakes, it also makes it a good way
em in the Guile manual).
Here's the section on equality (eq? eqv? and equal?):
https://www.gnu.org/software/guile/manual/guile.html#Equality
I've found the guile manual to be a helpful resource for learning to use
Scheme.
Cheers,
-Paul
--
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Hi Jay,
On Thu, Sep 18, 2014 at 6:28 PM, Jay Vara wrote:
> > I am not top-posting
>
> David,
>
> I defined a second variable nsiz which is 1, 2 or 3
>
> Tried
>
> (case duration-log
> ((nsiz) "a" )
> (else "")))
>
> This condition was never succeeding although I printed out nsiz and
> duratio
> I am not top-posting
David,
I defined a second variable nsiz which is 1, 2 or 3
Tried
(case duration-log
((nsiz) "a" )
(else "")))
This condition was never succeeding although I printed out nsiz and
duration-log and they were the same.
Then I changed it into an if statement - that work
On Thu, Sep 18, 2014 at 9:57 AM, Jay Vara wrote:
> David:
>
> Friscobaldi says:
>
> Starting lilypond-windows.exe 2.18.2 [Alam-Ata.ly]...
> Processing `c:/users/arjuna/appdata/local/temp/frescobaldi-
> pvt8zv/tmptpz4so/Alam-Ata.ly'
> Parsing...
> Interpreting music...[8][16][24][32][40][48][56][6
David
Fantastic!
I can not claim to understand what you have done. The display command is
helping - I can see that text has what I need, and why I need to replace
the new-name with text in the set property line.
Thanks,
Jay
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Hi Jay,
On Thu, Sep 18, 2014 at 10:54 AM, Jay Vara wrote:
>
> Is this the way I enter it? For some reason, does not seem to be working
> - it seems to be ignoring the suffix.
>
> By the time you set the 'text property, new-name doesn't hold the "newest"
name, rather the variable text does. You
>I am not top-posting
David,
You are way too good!
Is this the way I enter it? For some reason, does not seem to be working
- it seems to be ignoring the suffix.
If I wanted to display new-name as the program runs, is there a command
for that?
Thanks
Jay
\version "2.18.2"
music = \relativ
David:
Friscobaldi says:
Starting lilypond-windows.exe 2.18.2 [Alam-Ata.ly]...
Processing `c:/users/arjuna/appdata/local/temp/frescobaldi-
pvt8zv/tmptpz4so/Alam-Ata.ly'
Parsing...
Interpreting music...[8][16][24][32][40][48][56][64]
Preprocessing graphical objects...
Interpreting music...
warning
Hi Jay,
On Thu, Sep 18, 2014 at 9:54 AM, Jay Vara wrote:
>
> On the other hand, what would be nice is if the NoteName could be changed
> based on duration. In particular, if the note is a half note, I would like
> to add a character (say a "-" or a "a") to the note name. This could be
> more in
David,
Wow! The power of programming knowledge! Yeah, size can be set based on
duration. In my particular case, this is giving some unwanted effects
since the duration of all my notes are not the same (unlike in the small
example I made up for this post). So I will be using your earlier
sugges
On Thu, Sep 18, 2014 at 7:42 AM, Jay Vara wrote:
> Yay! I tried the "cryptic" version you suggested, and it works nicely. The
> syntax does take some time to get used to.
>
> When lilypond displays an error, is it possible to know which line of code
> the error is in? I am using Friscobaldi.
>
Y
Hi Jay,
On Thu, Sep 18, 2014 at 7:28 AM, David Nalesnik
wrote:
>
>
> On Thu, Sep 18, 2014 at 7:01 AM, David Nalesnik
> wrote:
>
>
>>
>>
>
>>
>> Now, if you want to have LilyPond detect the note durations and make the
>> fontsize decisions for you, I don't believe you'll be able to use the
>> N
Yay! I tried the "cryptic" version you suggested, and it works nicely. The
syntax does take some time to get used to.
When lilypond displays an error, is it possible to know which line of code
the error is in? I am using Friscobaldi.
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On Thu, Sep 18, 2014 at 7:01 AM, David Nalesnik
wrote:
> myNoteNames =
> #(lambda (size)
>(lambda (grob)
>
>
>
> #(define (myNoteNames size)
>(lambda (grob)
>
>
Or even the cryptic
#(define ((myNoteNames size) grob)
>
> Now, if you want to have LilyPond detect the note durations an
Hi Jay,
On Thu, Sep 18, 2014 at 4:43 AM, Jay Vara wrote:
> > I'm not top posting.
>
> I am using NoteNames context to print the note names automatically for
> scales of half notes, quarter notes and eighth notes. I have redefined
> the NoteNames using override NoteName.Stencil.
>
> I need differ
> I'm not top posting.
I am using NoteNames context to print the note names automatically for
scales of half notes, quarter notes and eighth notes. I have redefined
the NoteNames using override NoteName.Stencil.
I need different font sizes for the note names of half, quarter and
eighth notes.
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