Basic matrices and arrays

Create basic matrices and arrays.

Usage

eye(x, ...)

# Default S3 method
eye(x, y = x, ...)

# S3 method for class 'matrix'
eye(x, ...)

# S3 method for class 'ddf_col'
eye(x, ...)

# S3 method for class 'tbl_ddf'
eye(x, ...)

ones(x, ...)

# Default S3 method
ones(x, y = x, ...)

# S3 method for class 'array'
ones(x, ...)

# S3 method for class 'ddf_col'
ones(x, ...)

# S3 method for class 'tbl_ddf'
ones(x, ...)

zeros(x, ...)

# Default S3 method
zeros(x, y = x, ...)

# S3 method for class 'array'
zeros(x, ...)

# S3 method for class 'ddf_col'
zeros(x, ...)

# S3 method for class 'tbl_ddf'
zeros(x, ...)

Arguments

x

An object.

...

Other arguments passed on to methods.

y

A scalar integer.

Value

A dibble if x is a dibble. Otherwise, returns a matrix or an array.

Details

These functions override base functions to make them generic. The default methods call the base versions.