/My goal is simple, it is this:/

*Double[][] u = new Double[100000][100];
                for (int i = 0; i < u.length; i++) {
                        for (int j = 0; j < u[0].length; j++) {
                                u[i][j] = (double) (i - j);
                        }
                }
xlswrite_performance("file.xlsx", u);
Object[][] U = xlsread("file.xlsx", 0);*

/ArrayExample ~ xlsread ~ It is shortly, it is almost what I would get ... I
hope you can still lend a hand ... In Italy "lend a hand" is a popular
saying, is there also in English?/



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