You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: codegen_axb.m
    path of file: ./repos/SuiteSparse/GraphBLAS/Source
    
    the code of the file until where you have to start completion: function codegen_axb
%CODEGEN_AXB create all C=A*B functions for all semirings
%
% This function creates all files of the form GB_AxB__*.[ch], including all
% built-in semirings (GB_AxB__*.c) and two include files,
% Source/GB_AxB__include1.h and FactoryKernels/GB_AxB__include2.h.

% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2023, All Rights Reserved.

    
function codegen_axb
%CODEGEN_AXB create all C=A*B functions for all semirings
%
% This function creates all files of the form GB_AxB__*.[ch], including all
% built-in semirings (GB_AxB__*.c) and two include files,
% Source/GB_AxB__include1.h and FactoryKernels/GB_AxB__include2.h.

% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2023, All Rights Reserved.
% SPDX-License-Identifier: Apache-2.0

% The ANY operator is not used as a multiplicative operator in the generated
% functions.  It can be used as the multiplicative op in a semiring, but is
% renamed to SECOND before calling the generated function.

fprintf ('\nsemirings:\n') ;

for k = 1:2
    if (k == 1)
        filename = sprintf ('./GB_AxB__include%d.h', k) ;
    else
        filename = sprintf ('FactoryKernels/GB_AxB__include%d.h', k) ;
    end