Wolfram Language

Explore Expressions with Information

Information has been present since Version 1 to inspect symbols. In Version 12, it is extended to give detailed information about different expressions in the Wolfram Language, including audio, images and many other objects.

Get information about the symbol Image.

Click the opener to see all the options.

Conversely, collapse the bottom area to leave just the main usage information.

Get information about an actual image.

Get information about an audio file.

Directly retrieve specific properties of a given object.

The results returned by Information can also be queried for specific properties of a given expression.

Information provides summary information for Entity expressions in the Wolfram Knowledgebase.

The "Full Dataset..." button generates a Dataset with all available information about the given entity.

Related Examples

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