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A library for calculating the Associated Legendre polynomials

Results 5 AssociatedLegendrePolynomials.jl issues
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Hey Justin, just had a chat with @kburns on spin-weighted spherical harmonics, which 1) remove the cos scaling when calculating gradients (convenience and simplicity) 2) simplify meridional gradients where otherwise...

I'm finding that if I'm at high multipoles and high elevation, at some point the legndre polynomials seem to maybe underflow, so it becomes all zeros? ```julia using Legendre, PyPlot...

Running the recurrence relations require some state be held across iterations, and in general this requires allocating some memory to store the state. There should be a way of pre-allocating...

Since the Associated Legendre Polynomials are naturally 0-indexed, we should take advantage of the `OffsetArrays` package and work with 0-indexed arrays.

Improvements/changes should be validated via a set of benchmarks before being committed. To do that, though, first a suite of benchmarks must be created and added. * First level goal...