tolBasis (version 1.0)

Ratio Arithmetic: Ratio Arithmetic Operators

Description

Arithmetic Operators for the "Ratio" class.

Usage

"+"(r1,r2)
"-"(r1,r2)
"*"(r1,r2)
"/"(r1,r2)
"^"(r,n)

Arguments

r1, r2, r

Ratio objects

n

a positive integer number

Value

Returns the Ratio object resulting of the arithmetical operation.

Examples

r1 <- Ratio(1, 1+B)
r2 <- Ratio(A-B, (A+B)^2)
r3 <- r1 - r2