next | previous | forward | backward | up | top | index | toc | packages | Macaulay2 website
Macaulay2Doc :: currentTime

currentTime -- get the current time

Synopsis

Description

i1 : currentTime()

o1 = 1698348281

We can compute, roughly, how many years ago the epoch began as follows.

i2 : currentTime() /( (365 + 97./400) * 24 * 60 * 60 )

o2 = 53.8185145701017

o2 : RR (of precision 53)

We can also compute how many months account for the fractional part of that number.

i3 : 12 * (oo - floor oo)

o3 = 9.82217484122046

o3 : RR (of precision 53)

Compare that to the current date, available from a standard Unix command.

i4 : run "date"
Thu Oct 26 19:24:41 UTC 2023

o4 = 0

For the programmer

The object currentTime is a compiled function.