Updating the noise methods

sbird / fake_spectra

A code for generating fake spectra from a cosmological simulation

MIT License

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Closed qezlou closed 4 years ago

qezlou commented 4 years ago

I have updated the noise methods with my local version being used for LATIS. It is easier to work with flux rather than tau. The modifications :

To get noise added to the spectra we need to call spectra.add_noise() and spectra.add_cont_error() after making an instance of spectra.
These methods get the flux and noise parameters and return the new flux and an array of noises.

sbird commented 4 years ago

This makes sense to me, thank you!