io.log

abjad.tools.io.log()

Call log( ) to vi the last round of LilyPond output redirected to the lily.log file in the abjad_output configuration variable.

abjad> t = Note(0, (1, 4))
abjad> show(t)
abjad> log( )
GNU LilyPond 2.12.2
Processing `0440.ly'
Parsing...
Interpreting music...
Preprocessing graphical objects...
Finding the ideal number of pages...
Fitting music on 1 page...
Drawing systems...
Layout output to `0440.ps'...
Converting to `./0440.pdf'...         

Exit vi in the usual way with :q or equivalent to return to the Abjad interpreter.

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