src/test/scripts/functions/aggregate/NRowTest.dml

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$$readhelper$$

Vector = read("$$indir$$vector", rows=$$rows$$, cols=1, format="text");
VectorRows = nrow(Vector);
VectorRowsHelper = VectorRows * Helper;
write(VectorRowsHelper, "$$outdir$$vector_rows", format="text");

Matrix = read("$$indir$$matrix", rows=$$rows$$, cols=$$cols$$, format="text");
MatrixRows = nrow(Matrix);
MatrixRowsHelper = MatrixRows * Helper;
write(MatrixRowsHelper, "$$outdir$$matrix_rows", format="text");