{ "cells": [ { "cell_type": "markdown", "id": "fd9ccbae", "metadata": {}, "source": [ "# 1. Getting started\n", "\n", "`lazuli-exo` simulates transmission spectroscopy with the Lazuli IFS. Give it a\n", "showcase planet, an atmosphere scenario and a number of transits, and it returns\n", "the model transmission spectrum binned to the instrument, the 1-sigma error bar\n", "per bin, and a spectral-template S/N.\n", "\n", "`import lazuli_exo` needs numpy and nothing else. The atmosphere is a fast\n", "surrogate for POSEIDON (an interpolated opacity grid plus analytic scale-height,\n", "cloud and haze terms) and the noise comes from precomputed slicersim tables.\n", "\n", "