Masato Onodera monodera

pfs_fiber_fraction

Compute the fiber aperture factor (encircled energy fraction) for PFS (Prime Focus Spectrograph). This is a Python port of the gsGeometricThroughput function from gsetc.c. See the documentation in the spt_ExposureTimeCalculator repository.

Dependencies

numpy
scipy

Download the tarball

Go to Download on the CIGALE website and download the tarball from the link, say the version 2025.0.

You can use wget to do this.

wget https://gitlab.lam.fr/cigale/cigale/-/archive/v2025.0/cigale-v2025.0.tar.gz

	#!/usr/bin/env python3

	try:
	from logzero import logger
	except ImportError:
	from logging import DEBUG
	from logging import Formatter
	from logging import StreamHandler
	from logging import getLogger

	#!/usr/bin/env python

	import numpy as np
	import lmfit
	import matplotlib.pyplot as plt

	# reference: https://qiita.com/niikura/items/79dc6837f017c05afaa7
	data = np.loadtxt("data.txt")
	xx = data.T[0]
	yy = data.T[1]

	license: MIT
	height: 1800
	scrolling: no
	border: no

	#!/usr/bin/env python

	# %%
	from datetime import datetime, timedelta, date
	import numpy as np
	import matplotlib.pyplot as plt
	import pandas as pd
	from functools import reduce
	import colorcet as cc
	from bokeh.plotting import figure, output_file, show

	Homebrew build logs for gcc on AlmaLinux 9.5 (Teal Serval)
	Build date: 2025-09-19 00:08:03

	Homebrew build logs for binutils on AlmaLinux 9.5 (Teal Serval)
	Build date: 2025-09-18 14:25:33

	Homebrew build logs for binutils on AlmaLinux 9.5 (Teal Serval)
	Build date: 2025-09-18 11:59:17