File mttroot/mtt/bin/trans/reduce_matrix.r artifact eb3b78baaa part of check-in a64332785f

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     %%%%% Model Transformation Tools %%%%%
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% Reduce function to write matrices in reduce form
% P.J.Gawthrop  January 22 1998
% Copyright (c) P.J.Gawthrop, 1998


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% % Version control history
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% % $Id$
% % $Log$
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PROCEDURE Reduce_Matrix;
BEGIN
  IF MTT_Matrix_n>0 THEN
    IF MTT_Matrix_m>0 THEN
    BEGIN
     write "MATRIX ", MTT_Matrix_name, "(", MTT_Matrix_n, ",",
                                            MTT_Matrix_m, ");";
    
    FOR i := 1:MTT_Matrix_n DO
      FOR j := 1:MTT_Matrix_m DO IF MTT_Matrix(i,j) NEQ 0 THEN
        write MTT_Matrix_name, "(", i, ",", j, ") := ",
                                            MTT_Matrix(i,j), ";";
    END;
END;

END;;