Prod {lazy.symbolic}

R Documentation

Symbolic Product of All the Elements

Description

Symbolic Product of All the Elements

Usage

Prod(obj)

Arguments

obj	The object whose elements are to be multiplied.

Details

This is equivalent to Reduce( Times, obj ).

Value

The symbolic product of obj.

Examples

A <- demomat(3,3,root="a"); A[2,2]="5-a22"
Prod(A)
Prod( diag(A) )

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