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%global _empty_manifest_terminate_build 0
Name: python-tfest
Version: 0.2.3
Release: 1
Summary: Transfer function estimation based on frequency response.
License: MIT
URL: https://github.com/giuliovv/tfest
Source0: https://mirrors.nju.edu.cn/pypi/web/packages/1f/a0/da6d054ac6130931f8a48d977ab9e44d55cdbcee6da520884f34f809e491/tfest-0.2.3.tar.gz
BuildArch: noarch
%description
# Tfest
Transfer function estimation with frequency response.
Python equivalent of MATLAB tfest (but the algorithm is not exactly the same)
Only works wuth SISO systems for now.
### Installation:
```shell
pip install tfest
```
### Example:
To get a scipy transfer function:
```python
import tfest
# u: input
# y: output
te = tfest.tfest(u, y)
# n_zeros, n_poles
te.estimate(3, 4, time=1)
te.get_transfer_function()
```
"time" is simulation length in seconds.
To plot its bode diagram:
```python
te.plot_bode()
```
Default method to calculate the frequency response Y/U is H1 estimator, if you want to use H2 or frequency/frequency just set the method to "h2" or "fft" and specify the time length of the simulation (in seconds, default is 1):
```python
te.estimate(3, 4, method="h2", time=1)
te.estimate(3, 4, method="fft", time=1)
```
To use L1 normalization set the value of lambda l1 (default l1=0):
```python
te.estimate(3, 4, time=1, l1=0.1)
```
%package -n python3-tfest
Summary: Transfer function estimation based on frequency response.
Provides: python-tfest
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-pip
%description -n python3-tfest
# Tfest
Transfer function estimation with frequency response.
Python equivalent of MATLAB tfest (but the algorithm is not exactly the same)
Only works wuth SISO systems for now.
### Installation:
```shell
pip install tfest
```
### Example:
To get a scipy transfer function:
```python
import tfest
# u: input
# y: output
te = tfest.tfest(u, y)
# n_zeros, n_poles
te.estimate(3, 4, time=1)
te.get_transfer_function()
```
"time" is simulation length in seconds.
To plot its bode diagram:
```python
te.plot_bode()
```
Default method to calculate the frequency response Y/U is H1 estimator, if you want to use H2 or frequency/frequency just set the method to "h2" or "fft" and specify the time length of the simulation (in seconds, default is 1):
```python
te.estimate(3, 4, method="h2", time=1)
te.estimate(3, 4, method="fft", time=1)
```
To use L1 normalization set the value of lambda l1 (default l1=0):
```python
te.estimate(3, 4, time=1, l1=0.1)
```
%package help
Summary: Development documents and examples for tfest
Provides: python3-tfest-doc
%description help
# Tfest
Transfer function estimation with frequency response.
Python equivalent of MATLAB tfest (but the algorithm is not exactly the same)
Only works wuth SISO systems for now.
### Installation:
```shell
pip install tfest
```
### Example:
To get a scipy transfer function:
```python
import tfest
# u: input
# y: output
te = tfest.tfest(u, y)
# n_zeros, n_poles
te.estimate(3, 4, time=1)
te.get_transfer_function()
```
"time" is simulation length in seconds.
To plot its bode diagram:
```python
te.plot_bode()
```
Default method to calculate the frequency response Y/U is H1 estimator, if you want to use H2 or frequency/frequency just set the method to "h2" or "fft" and specify the time length of the simulation (in seconds, default is 1):
```python
te.estimate(3, 4, method="h2", time=1)
te.estimate(3, 4, method="fft", time=1)
```
To use L1 normalization set the value of lambda l1 (default l1=0):
```python
te.estimate(3, 4, time=1, l1=0.1)
```
%prep
%autosetup -n tfest-0.2.3
%build
%py3_build
%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .
%files -n python3-tfest -f filelist.lst
%dir %{python3_sitelib}/*
%files help -f doclist.lst
%{_docdir}/*
%changelog
* Thu May 18 2023 Python_Bot <Python_Bot@openeuler.org> - 0.2.3-1
- Package Spec generated
|
