# \#equivalent-circuit **URL:** https://discourse.julialang.org/tag/equivalent-circuit/1189.md [Latest](https://discourse.julialang.org/latest.md) · [Categories](https://discourse.julialang.org/categories.md) · [Tags](https://discourse.julialang.org/tags.md) --- ## [ImpedanceFitter](https://discourse.julialang.org/t/impedancefitter/90103)

**Author:** [@ellocco](https://discourse.julialang.org/u/ellocco)\ **Replies:** 1\ **Last updated:** [September 14, 2023, 1:42pm UTC](https://discourse.julialang.org/t/impedancefitter/90103 "2023-09-14T13:42:07Z")

I have the impression that currently only one Julia package exists for the purpose of equivalent-circuit fitting, which is: EquivalentCircuits And there some around in the Python world. One of them is impedancefitter. … --- ## [Equivalent Circuit Optimization](https://discourse.julialang.org/t/equivalent-circuit-optimization/93907)

**Author:** [@ellocco](https://discourse.julialang.org/u/ellocco)\ **Replies:** 9\ **Last updated:** [February 3, 2023, 4:30pm UTC](https://discourse.julialang.org/t/equivalent-circuit-optimization/93907 "2023-02-03T16:30:45Z")

Hi, yesterday I worked on a script provided by Maxime to find an optimal solution for the parameters of an equivalent circuit. For this purpose there is the established python package impedance.py, but this package fai… --- ## [EquivalentCircuits: Plot fitted impedance curve](https://discourse.julialang.org/t/equivalentcircuits-plot-fitted-impedance-curve/89788)

**Author:** [@ellocco](https://discourse.julialang.org/u/ellocco)\ **Replies:** 1\ **Last updated:** [November 8, 2022, 10:12am UTC](https://discourse.julialang.org/t/equivalentcircuits-plot-fitted-impedance-curve/89788 "2022-11-08T10:12:22Z")

Today I discovered a nice package to fit equivalent circuits: EquivalentCircuits.jl Everything works fine, I am able to fit the electrical values of the components. But I have not yet figured out, how to transfer the r…