Returns a vector or 2D matrix of zeros of the same shape as the input.
Usage
zeros (x,y=0)
Arguments
x
A scalar, vector, or two dimensional matrix.
y
An optional parameter to create a 2D matrix.
Author
Santiago Barreda <sbarreda@ucdavis.edu>
Details
If a scalar value is given, a vector of that many zeros is returned. If the y parameter is also specified, a matrix is returned with x rows and y columns.
If a vector is given, a vector of zeros of the same length is returned.
If a 2D matrix or dataframe is given, a matrix of zeros with the name number of rows and columns is returned.