This saves a space or two in F - I haven't tested it exhaustively, but
I _think_ it applies over the given domain:
F=:86400%~(3#60)&#.
I don't see how you can avoid converting the string to numeric
before applying F, so adding a couple of characters back in!
T=:F inv :: ([:F@". 2 5}~&' ')
T '02:57:46'
0.123449
I'm not sure what they want to do about rounding, and do
they want the ":" put back in?
T 0.05816
1 23 45.024
Bedtime for me!
Mike
On 13/03/2017 17:18, Raul Miller wrote:
This might be shorter:
F=:86400%~24 60 60#.]
T=:F inv ::([:F 2 5}~&' ')
T'12:00:00'
0.5
T 0.5
12 0 0
T '12:00:00'
0.5
T 0.5
12 0 0
T '12:34:56'
0.524259
T 0.524259
12 34 55.9776
I hope this helps,
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