math sum for math
Returns the sum of a list of numbers or of each column in a
table.
Signature
> math sum {flags}
Input/output types:
| input | output |
|---|---|
| list<duration> | duration |
| list<filesize> | filesize |
| list<number> | number |
| range | number |
| table | table |
Examples
Sum a list of numbers
> [1 2 3] | math sum
6
Get the disk usage for the current directory
> ls | get size | math sum