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numericalEFT / Lehmann.jl

Compact Spectral Representation for Imaginary-time/Matsubara-frequency Green's Functions
https://numericalEFT.github.io/Lehmann.jl/dev
MIT License
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Allow non-Int grid as the aim of dlr2matfreq and tau2matfreq #39

Open iintSjds opened 1 year ago

iintSjds commented 1 year ago

In the current implementation dlr2matfreq and tau2matfreq only accept n grid of Int type as the aim grid. It's more convenient to allow grid of Real number for the purpose of interpolation between different temperatures and perform calculation on an interpolated continuous frequency grid.