warp
Warp is a command-line warp speed calculator. Because you need one.
Usage
Invoke it thus:
$ warp 3
27
You can give it a distance in light-years, which will cause it to give the travel time in years:
$ warp 5 -d 4.3
0.0344
Warp supports both TOS and TNG warp speed scales:
$ warp 5
125
$ warp 5 -t
213.747
There you go.
Using with other programs
You can use the output of warp in other programs. For example:
$ units -qsv1 "`warp 5` c" 'm/s'
125 c = 3.7474057e+10 m/s
Or this:
$ units -qsv1 "`warp 5 -t -d 4.3` yr" 'day'
0.0201172 yr = 7.3476504 day
Installation
Clone the repo and run make. (Although the Makefile has CC set to
zig cc, it's a trivial matter to use GCC or your favorite C compiler
instead.) Then put warp on your path, and you're ready to go.