Actually, I’ve thought about it more, and I don’t think it’s possible for a flip to change the predictor like this. Flipping like this is equivalent to swapping the first 19 columns of the matrices with the latter 19 columns, and bit-flipping the response. This should end up giving prediction vectors v_flip such that 1 - v_flip = v_original. So my money is currently on something being off with the code that flips.
I don’t understand the details of how your code works very well, but wouldn’t 1-v_flip = v_original be what you would get with just flipping the response without swapping columns?
Also, I spot-checked the flipped csv file and didn’t see any discrepancies.
Yup, it would be—I guess I’m saying that I don’t think swapping the columns has any effect. To the model, during training, it is just 38 unnamed columns. Swapping the first 19 with the last shouldn’t do anything? Weird weird weird
I don’t understand what you mean about swapping the columns not having any effect, it would seem to imply, e.g. that swapping which characters you have on your team would have no effect.
Actually, I’ve thought about it more, and I don’t think it’s possible for a flip to change the predictor like this. Flipping like this is equivalent to swapping the first 19 columns of the matrices with the latter 19 columns, and bit-flipping the response. This should end up giving prediction vectors v_flip such that 1 - v_flip = v_original. So my money is currently on something being off with the code that flips.
I don’t understand the details of how your code works very well, but wouldn’t 1-v_flip = v_original be what you would get with just flipping the response without swapping columns?
Also, I spot-checked the flipped csv file and didn’t see any discrepancies.
Yup, it would be—I guess I’m saying that I don’t think swapping the columns has any effect. To the model, during training, it is just 38 unnamed columns. Swapping the first 19 with the last shouldn’t do anything? Weird weird weird
I don’t understand what you mean about swapping the columns not having any effect, it would seem to imply, e.g. that swapping which characters you have on your team would have no effect.