`make-matrix-eye:`procedureGiven procedures

`MAKE-VECTOR`and`FILL-MATRIX!`, returns a procedure`EYE`of the form`EYE:: M * N [* ORDER] -> I`Where procedure

`EYE`returns an identity matrix of size`M x N`. Optional argument`ORDER`specifies the matrix layout:`ColMajor`or`RowMajor`, default is`RowMajor`.`MAKE-VECTOR`is one of the homogeneous vector creation procedures from SRFI-4, and`FILL-MATRIX!`is a procedure created by`MAKE-FILL-MATRIX`, above.`FILL-MATRIX!`must operate on the same type of vector as`MAKE-VECTOR`.