Documentation ¶
Overview ¶
ac is a basic architectural calculator.
The ac command supports the usual arithmetic operations over numbers and dimensions of the form
<n>' <n>"
Any number can also include a fractional part separated by a space, such as "1 1/2". The fractional part must not include any spaces.
Examples:
9' - 20" = 7' 4" 8' 1 1/2" / 2 = 4' 3/4"
ac uses arbitrary-precision rational numbers for all arithmetic.
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