Template:Floor

Template:Template documentation Implements the mathematical floor function, i.e. returns the input value if it is an integer, otherwise returns the largest integer below the input value.

Usage:

{{Floor|value}}

Examples:

• {{Floor|3.9}} = 3.
• {{Floor|3.5}} = 3.
• {{Floor|3.1}} = 3.
• {{Floor|3.0}} = 3.
• {{Floor|1.0}} = 1.
• {{Floor|0.9}} = 0.
• {{Floor|0.5}} = 0.
• {{Floor|0.1}} = 0.
• {{Floor|0.0}} = 0.
• {{Floor|-0.1}} = -1.
• {{Floor|-0.5}} = -1.
• {{Floor|-0.9}} = -1.
• {{Floor|-1.0}} = -1.
• {{Floor|-3.0}} = -3.
• {{Floor|-3.2}} = -4.
• {{Floor|-3.5}} = -4.
• {{Floor|-3.9}} = -4.

Known bug (should appear extremely rarely as this goes beyond the precision of math performed in pages using this template)

• {{Floor|-0.999999999999999}} = -2 (OK).
• {{Floor|-0.9999999999999999}} = -2 (wrong for now and unexplainable, how to correct it?).
• {{Floor|-1.9999999999999999}} = -2 (OK).

See also:

• Template:Ceil