YALTAPy is a Python toolbox dedicated to the stability analysis of (possibly fractional) delay systems with commensurate delays given by their transfer function.

The questions YALTA and YALTAPy can answer are:

  • In the case of neutral systems
    • Find the position of asymptotic axes.
    • If the imaginary axis is asymptotic axis, find if the asymptotic poles of the chain are left or right the imaginary axis.
  • In the case of retarded systems or of neutral systems with asymptotic axes in {Re(s) < 0}, find:
    • For a given delay, the number and the position of unstable poles.
    • For which values of the delay the system is stable.
    • For a set of values of the delay, the position of unstable poles (root locus).
    • Find (for non fractional systems) the coprime factors (N, D) of the transfer function as well as an approximation (Nn, Dn) in H∞-norm

Project links

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Latest release

1 maintainer

PyPI data
Data sourced directly from PyPI's database.
Avatar for gmznt from gravatar.com gmznt

Credits

Author: Hugo Cavalera

License

GNU General Public License v3 (GPLv3) (GNU General Public License v3 (GPLv3))

Requires

Python >=3.7

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

yaltapy-1.0.0.tar.gz (31.7 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

yaltapy-1.0.0-py3-none-any.whl (61.5 kB view details)

Uploaded Python 3

File details

Details for the file yaltapy-1.0.0.tar.gz.

File metadata

  • Download URL: yaltapy-1.0.0.tar.gz
  • Upload date:
  • Size: 31.7 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.8.13

File hashes

Hashes for yaltapy-1.0.0.tar.gz
Algorithm Hash digest
SHA256 8d304cdc517949f516044f5b0907f44ef236545f928474d5554fc6755a064652
MD5 084437abd684d160ea5959a82bbf83d1
BLAKE2b-256 9c5e7f49347127ebfdb652a25e7d119ac9dc416bd1904816c14b47d19a71adaf

See more details on using hashes here.

File details

Details for the file yaltapy-1.0.0-py3-none-any.whl.

File metadata

  • Download URL: yaltapy-1.0.0-py3-none-any.whl
  • Upload date:
  • Size: 61.5 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.8.13

File hashes

Hashes for yaltapy-1.0.0-py3-none-any.whl
Algorithm Hash digest
SHA256 7c3c095764d06ebb07a419ee8832794cdf58c9ada16834f99c647fbf7a161e2c
MD5 98e99f41c12ac2cfd8dc09c962cc610f
BLAKE2b-256 bb4c9c6bda711e0c18d40eb2b70a8c769ef31cc249e21f7b4e67c51e4e5f81ef

See more details on using hashes here.

Release history Release notifications | RSS feed

This release

1.0.0 This release

2 files

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page