Syntax

Arguments and performed function

W = eye(M, N);

W is the M$\times$N upper left block of an identity matrix of size M$\times$M if M$>$N or N$\times$N otherwise.

• M must be a positive integer
• N must be a positive integer

W = zeros(M, N);

W is an M$\times$N matrix of zeros.

• M must be a positive integer
• N must be a positive integer

W = ones(M, N);

W is an M$\times$N matrix of ones.

• M must be a positive integer
• N must be a positive integer

W = range(f, t $[$, b$]$);

W is a column vector containing values from f to t, spaced by b. The default value of b is one.

• f must be a scalar
• t must be a scalar
• b must be a scalar