units of t_time parameter in t_predic

[guziy]

Hi:

I wanted to suggest to specify the units of t_time argument in t_predic documentation (at least when it is a float vector). I am not sure, but from what I saw in t_tide code the units are days, since you divide by 24? (around the line 634).

xout = t_predic(t / 24.0, nameu, fu, tidecon, synth=synth)

Thanks for the port, I did some comparisons with MATLAB results on the same data, they are really identical.

Cheers