' (Matrix Transpose)

Purpose:

Swaps the rows and columns of a specified array.

An array or series.

A.'

An NxM array where the input is an MxN array.

W1: {{1, 2, 3},

{1, 2, 3},

{1, 2, 3}}

W2: W1'

W2 == {{1, 1, 1},

{2, 2, 2},

{3, 3, 3}}

Both the postfix ' operator and the .’ operator are equivalent to TRANSPOSE. For example:

a = transpose(b)

a = b'

a = b.’

are equivalent.

See the postfix ~^ operator to perform a complex conjugate transpose.