Sujet : Re: What programs do you make sure are installed on a new Linux install?
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.os.linux.miscDate : 07. Jul 2024, 06:41:32
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v6d69r$6r8h$1@dont-email.me>
References : 1 2 3 4
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On 7 Jul 2024 04:07:00 GMT, rbowman wrote:
On Sun, 7 Jul 2024 03:40:40 -0000 (UTC), Lawrence D'Oliveiro wrote:
Also Jupyter <https://jupyter.org/>. Actually JupyterLab now.
Well-known for being a powerful data-analysis framework, but also handy
for quick “scratchpad” programming, and not just in Python. The
overhead is low enough that I can keep it running all the time.
I do have jupyter installed and have used it for tutorials but it's not
something I use frequently.
It’s what I use when I need a calculator. And you get programmability
and multiple symbolic memories for free.
Practical example: car tyre pressures are supposed to be measured when
cold. What happens if I do it when they’re hot?
recommended_pressure = 36 # psi
cold_temp = 293 # kelvin
hot_temp = 333
print("actual pressure = %.2f psi" % (recommended_pressure * cold_temp / hot_temp))
print("underinflation factor = %.1f%%" % ((hot_temp - cold_temp) / hot_temp * 100))
Output:
actual pressure = 31.68 psi
underinflation factor = 12.0%