src/test/scripts/functions/lineage/CacheEviction2.dml

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D = rand(rows=6400, cols=784, min=0, max=20, seed=42)
bs = 32;
ep = 10;
iter_ep = ceil(nrow(D)/bs);
maxiter = ep * iter_ep;
beg = 1;
iter = 0;
i = 1;

while (iter < maxiter) {
  end = beg + bs - 1;
  if (end>nrow(D))
    end = nrow(D);
  X = D[beg:end,]

  #reusable OP across epochs
  X = scale(X, TRUE, TRUE);
  #pollute cache with not reusable OPs
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)
  X = ((X + X) * i - X) / (i+1)

  iter = iter + 1;
  if (end == nrow(D))
    beg = 1;
  else
    beg = end + 1;
  i = i + 1;

}
R = X;
write(R, $1, format="text");