Divide by zero error when gradients are equal

DrewSimtech / optimizer

for plotting convergance

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Divide by zero error when gradients are equal #6

Open DrewSimtech opened 6 years ago

DrewSimtech commented 6 years ago

As a developer I would like to fix the issue created by having two gradients match exactly. This causes divide by zero errors when calculating the BFGS matrix.

Recreating: Set all starting locations to the same number.

DrewSimtech commented 6 years ago

There is reason to believe this issue is a part of #16