Thanks to Tracy Harms, I realize the problem is probably that my verb vm is
trying to return a verb (sys_timer). I don't know
why this didn't cause a problem for me. Anyway, a better definition would be:
require 'viewmat'
execute_later =: 500&$: : (dyad define)
wd 'timer ',":x
sys_timer_z_ =: 3 : ('". y';'wd '' timer 0 '' ') @: (y"_)
empty ''
)
vm =: verb define
viewmat i. 16 16
execute_later ' savemat_jviewmat_ jpath ''~temp\immex0.bmp'' '
)
vm ''
Does that work for everyone?
-Dan
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