Fix g.costs #17972
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Fix g.costs #17972
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@tvm-bot rerun |
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This proposed fix here omits from the ratio any div by zero positions that before would happened and omitted anyway. This looks to me equivalent in previous functionality, minus the undesired warning message 👍 A initial tempting idea of mine would be to give statistical meaning to those '0' zeros, by replacing with something like |
MrG9090
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May 17, 2025
ShiboXing
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Aug 10, 2025
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Before this PR, I encountered the following error when tuning a resnet_18 task:
/home/thais/Dev/tvm/python/tvm/meta_schedule/cost_model/xgb_model.py:543: RuntimeWarning: invalid value encountered in divide [g.min_cost / g.costs for g in self.data.values()],