Why A1 and A2 have different precision and A1 != A2, though mathematically, they should have the same results. I’m wondering is there anything special about matrix slicing that would affect the precision? or the results are caused by something esle? Example(Julia 0.6.4): A = randn(Float64, 200, 10…

Matrix multiplication precision issue

Caesar_KG January 29, 2019, 8:35am 14

OK. I got it. Thx man!

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