Floating-Point Number Functions

⬅ Parent

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Bash really is not a huge fan of floating point numbers but once you turn them into integers it works fantastic.

floatTruncate

Convert float to an integer, round down always

Usage

floatTruncate [ number ]

Convert float to an integer, round down always

Arguments

• number - Float. Optional. Floating point number to convert to integer.

Return codes

• 0 - Success
• 1 - Environment error
• 2 - Argument error

floatRound

Convert float to nearest integer (up or down)

Usage

floatRound [ number ]

Convert float to nearest integer (up or down)

Arguments

• number - Float. Optional. Floating point number to convert to integer.

Return codes

• 0 - Success
• 1 - Environment error
• 2 - Argument error