tropicalsparse.doti: tropicalsparse.doti()

In tropicalSparse: Sparse Tropical Algebra

Description

tropicalsparse.doti function multiplies the vector y with the vector x.

Usage

tropicalsparse.doti(x, y, algebraType)

Arguments

x	is a vector.
y	is a vector.
algebraType	is string input that can be minplus or maxplus.

Details

The input of this function is x, y and algebraType. If any of the input is missing then the function generates an error. The operation is expressed as: result = yx where x and y must be a vector. algebraType is used to specify type of Tropical Algebra. This can be minplus or maxplus. For more details about algebraType, see detail section of check.infinityM or check.infinityV.

Value

Returns a vector.

See Also

tropicalsparse.axpyi

Examples

a <- c(2, Inf, 5, 0, Inf, Inf, Inf, 10, Inf)
b <- c(0, 5, Inf, Inf, 12, 2, Inf, Inf, 3)

tropicalsparse.doti(a, b, 'minplus')

# [1]   2 Inf Inf Inf Inf Inf Inf Inf Inf

tropicalSparse documentation built on May 1, 2019, 8:02 p.m.