PS
# `lrarrows.m4'
cct_init
del = 0.55
inductor; larrow(i)
{"`\tt larrow(i)'" at last line + (0,-0.25)}
move right_ del
inductor; rarrow(i)
{"`\tt rarrow(i)'" at last line + (0,-0.25)}
move right_ del
inductor; larrow(i,<-)
{"`\tt larrow(i,<-)'" at last line + (0,-0.25)}
move right_ del
inductor; rarrow(i,<-)
{"`\tt rarrow(i,<-)'" at last line + (0,-0.25)}
PE