10 lines
218 B
Text
10 lines
218 B
Text
mata
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mata stata display "Number of rows?" _request(nr)
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mata stata display "Number of columns?" _request(nc)
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nr = strtoreal(st_global("nr"))
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nc = strtoreal(st_global("nc"))
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a = J(nr,nc,0)
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a[1,2] = 1.5
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a
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mata drop a
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end
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