`make-matrix-zeros:`procedureGiven procedures

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

`ZEROS`returns a matrix`A`of size`M x N`, in which all elements are 0. 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`.