Thank you! I’m reading papers and have learned that the cost model is something like branch pruning in the searching process. It doesn’t need to predict the real speed of the lowered function, but only gives a relative order is ok.
Thank you! I’m reading papers and have learned that the cost model is something like branch pruning in the searching process. It doesn’t need to predict the real speed of the lowered function, but only gives a relative order is ok.