Info

Print dataset info

This command outputs high level dataset information such as sample count, categories and subsets.

Usage:

datum dinfo [-h] [--all] [-p PROJECT_DIR] [revpath]

Parameters:

• <target> (string) - Target dataset revpath. By default, prints info about the joined project dataset.

• --all - Print all the information: do not fold long lists of labels etc.

• -p, --project (string) - Directory of the project to operate on (default: current directory).

• -h, --help - Print the help message and exit.

Examples:

• Print dataset info for the current project’s working tree

  datum dinfo
  

• Print dataset info for a COCO-like dataset

  datum dinfo <path/to/dataset/>:coco
  

• Print dataset info for a source from a past revision

  datum info HEAD~2:source-2
  

Sample output:

length: 5000
categories: label
  label:
    count: 80
    labels: person, bicycle, car, motorcycle (and 76 more)
subsets: minival2014
  'minival2014':
    length: 5000
    categories: label
      label:
        count: 80
        labels: person, bicycle, car, motorcycle (and 76 more)