From 259b7ec0c25354807a89b1193c160bf4032dc161 Mon Sep 17 00:00:00 2001
From: Geoff Boeing <boeing@usc.edu>
Date: Mon, 23 May 2022 15:02:50 -0700
Subject: [PATCH 1/6] update for release

---
 CHANGELOG.md          | 6 +++++-
 LICENSE.txt           | 2 +-
 docs/source/conf.py   | 4 ++--
 pynamical/__init__.py | 2 +-
 requirements.txt      | 8 ++++----
 setup.py              | 7 +++----
 6 files changed, 16 insertions(+), 13 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5aa80b4..d198d94 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change log
 
+## 0.3.2 (2022-05-23)
+
+  - update dependencies compatibility
+
 ## 0.3.1 (2021-01-01)
 
   - include requirements in distribution
@@ -31,4 +35,4 @@
 
 ## 0.1 (2016-12-27)
 
-  - first release
\ No newline at end of file
+  - first release
diff --git a/LICENSE.txt b/LICENSE.txt
index aa72f83..852a861 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2021 Geoff Boeing https://geoffboeing.com/
+Copyright (c) 2015-2022 Geoff Boeing https://geoffboeing.com/
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 06ce24b..c8918d5 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -61,13 +61,13 @@
 
 # General information about the project.
 project = "pynamical"
-copyright = "2015-2021, Geoff Boeing"
+copyright = "2015-2022, Geoff Boeing"
 author = "Geoff Boeing"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
-version = release = "0.3.1"
+version = release = "0.3.2"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/pynamical/__init__.py b/pynamical/__init__.py
index 7cc7fa4..e9046f9 100644
--- a/pynamical/__init__.py
+++ b/pynamical/__init__.py
@@ -2,4 +2,4 @@
 
 from .pynamical import *
 
-__version__ = "0.3.1"
+__version__ = "0.3.2"
diff --git a/requirements.txt b/requirements.txt
index 449bed0..bda2bcd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-matplotlib>=3.3
-numba>=0.52
-numpy>=1.19
-pandas>=1.1
+matplotlib>=3.5
+numba>=0.55
+numpy>=1.21
+pandas>=1.4
diff --git a/setup.py b/setup.py
index 89b936f..9720de7 100644
--- a/setup.py
+++ b/setup.py
@@ -33,10 +33,9 @@
     "Topic :: Scientific/Engineering :: Information Analysis",
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.6",
-    "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
 ]
 
 # only specify install_requires if not in RTD environment
@@ -48,7 +47,7 @@
 
 setup(
     name="pynamical",
-    version="0.3.1",
+    version="0.3.2",
     description="Model, simulate, and visualize discrete nonlinear dynamical systems",
     long_description=LONG_DESCRIPTION,
     classifiers=CLASSIFIERS,
@@ -58,6 +57,6 @@
     license="MIT",
     platforms="any",
     packages=["pynamical"],
-    python_requires=">=3.6",
+    python_requires=">=3.8",
     install_requires=INSTALL_REQUIRES,
 )

From 2b85c60a959ce7f1936d14f76f4a01e807ac45e4 Mon Sep 17 00:00:00 2001
From: Geoff Boeing <boeing@usc.edu>
Date: Mon, 23 May 2022 15:07:23 -0700
Subject: [PATCH 2/6] black

---
 pynamical/pynamical.py    | 4 ++--
 tests/environment-dev.yml | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/pynamical/pynamical.py b/pynamical/pynamical.py
index bdb4e3d..e364986 100644
--- a/pynamical/pynamical.py
+++ b/pynamical/pynamical.py
@@ -160,7 +160,7 @@ def cubic_map(pop, rate):
     float
         scalar result of cubic map at time t+1
     """
-    return rate * pop ** 3 + pop * (1 - rate)
+    return rate * pop**3 + pop * (1 - rate)
 
 
 @jit(cache=True, nopython=True)  # pragma: no cover
@@ -180,7 +180,7 @@ def singer_map(pop, rate):
     float
         scalar result of singer map at time t+1
     """
-    return rate * (7.86 * pop - 23.31 * pop ** 2 + 28.75 * pop ** 3 - 13.3 * pop ** 4)
+    return rate * (7.86 * pop - 23.31 * pop**2 + 28.75 * pop**3 - 13.3 * pop**4)
 
 
 def simulate(
diff --git a/tests/environment-dev.yml b/tests/environment-dev.yml
index 20862a5..fc48564 100644
--- a/tests/environment-dev.yml
+++ b/tests/environment-dev.yml
@@ -14,7 +14,7 @@ dependencies:
     - jupyterlab
 
     # linting/testing
-    - black
+    - black=22.*
     - coverage
     - flake8
     - flake8-bugbear

From 592db5aa840fe0697ac768e04fecccbcce5ac74a Mon Sep 17 00:00:00 2001
From: Geoff Boeing <boeing@usc.edu>
Date: Mon, 23 May 2022 15:13:59 -0700
Subject: [PATCH 3/6] dependency versions

---
 requirements.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index bda2bcd..9748a35 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib>=3.5
-numba>=0.55
+numba>=0.54
 numpy>=1.21
-pandas>=1.4
+pandas>=1.3

From 1711ebfd27ac677d90a2595279771c497eae2d07 Mon Sep 17 00:00:00 2001
From: Geoff Boeing <boeing@usc.edu>
Date: Mon, 23 May 2022 15:41:09 -0700
Subject: [PATCH 4/6] test environment

---
 .github/workflows/tests.yml |   2 +-
 docker/requirements.txt     |   2 +-
 tests/create-environment.sh |  17 +++
 tests/environment.yml       | 250 ++++++++++++++++++++++++++++++++++++
 4 files changed, 269 insertions(+), 2 deletions(-)
 create mode 100644 tests/create-environment.sh
 create mode 100644 tests/environment.yml

diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7c4f57e..a942ea3 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -16,7 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        python-version: ['3.6', '3.7', '3.8', '3.9']
+        python-version: ['3.8', '3.9', '3.10']
 
     defaults:
       run:
diff --git a/docker/requirements.txt b/docker/requirements.txt
index c62a7c3..6b1ad36 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -17,5 +17,5 @@ pip
 pydocstyle
 pynamical
 pytest
-python == 3.8.*
+python == 3.10.*
 sphinx
diff --git a/tests/create-environment.sh b/tests/create-environment.sh
new file mode 100644
index 0000000..c76d68b
--- /dev/null
+++ b/tests/create-environment.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+set -e
+eval "$(conda shell.bash hook)"
+conda deactivate
+mamba env remove -n pynamical --yes
+mamba clean --all --yes --quiet
+mamba create -c conda-forge --strict-channel-priority -n pynamical --file "../docker/requirements.txt" --yes
+eval "$(conda shell.bash hook)"
+conda activate pynamical
+pip uninstall pynamical --yes
+pip install -e ../.
+python -m ipykernel install --sys-prefix --name pynamical --display-name "Python (pynamical)"
+mamba clean --all --yes --quiet
+mamba env export -n pynamical > environment.yml
+mamba list
+jupyter kernelspec list
+ipython -c "import pynamical; print('pynamical version', pynamical.__version__)"
diff --git a/tests/environment.yml b/tests/environment.yml
new file mode 100644
index 0000000..a8234a5
--- /dev/null
+++ b/tests/environment.yml
@@ -0,0 +1,250 @@
+name: pynamical
+channels:
+  - conda-forge
+dependencies:
+  - _libgcc_mutex=0.1=conda_forge
+  - _openmp_mutex=4.5=2_gnu
+  - alabaster=0.7.12=py_0
+  - alsa-lib=1.2.3.2=h166bdaf_0
+  - anyio=3.6.1=py310hff52083_0
+  - argon2-cffi=21.3.0=pyhd8ed1ab_0
+  - argon2-cffi-bindings=21.2.0=py310h5764c6d_2
+  - asttokens=2.0.5=pyhd8ed1ab_0
+  - attr=2.5.1=h166bdaf_0
+  - attrs=21.4.0=pyhd8ed1ab_0
+  - babel=2.10.1=pyhd8ed1ab_0
+  - backcall=0.2.0=pyh9f0ad1d_0
+  - backports=1.0=py_2
+  - backports.functools_lru_cache=1.6.4=pyhd8ed1ab_0
+  - beautifulsoup4=4.11.1=pyha770c72_0
+  - black=22.3.0=pyhd8ed1ab_0
+  - bleach=5.0.0=pyhd8ed1ab_0
+  - bottleneck=1.3.4=py310hde88566_1
+  - brotli=1.0.9=h166bdaf_7
+  - brotli-bin=1.0.9=h166bdaf_7
+  - brotlipy=0.7.0=py310h5764c6d_1004
+  - bzip2=1.0.8=h7f98852_4
+  - ca-certificates=2022.5.18.1=ha878542_0
+  - certifi=2022.5.18.1=py310hff52083_0
+  - cffi=1.15.0=py310h0fdd8cc_0
+  - charset-normalizer=2.0.12=pyhd8ed1ab_0
+  - click=8.1.3=py310hff52083_0
+  - colorama=0.4.4=pyh9f0ad1d_0
+  - coverage=6.4=py310h5764c6d_0
+  - cryptography=37.0.2=py310h597c629_0
+  - cycler=0.11.0=pyhd8ed1ab_0
+  - cython=0.29.30=py310hd8f1fbe_0
+  - dataclasses=0.8=pyhc8e2a94_3
+  - dbus=1.13.6=h5008d03_3
+  - debugpy=1.6.0=py310hd8f1fbe_0
+  - decorator=5.1.1=pyhd8ed1ab_0
+  - defusedxml=0.7.1=pyhd8ed1ab_0
+  - docutils=0.17.1=py310hff52083_2
+  - entrypoints=0.4=pyhd8ed1ab_0
+  - executing=0.8.3=pyhd8ed1ab_0
+  - expat=2.4.8=h27087fc_0
+  - fftw=3.3.10=nompi_h77c792f_102
+  - flake8=4.0.1=pyhd8ed1ab_2
+  - flake8-bugbear=22.4.25=pyhd8ed1ab_0
+  - flit-core=3.7.1=pyhd8ed1ab_0
+  - font-ttf-dejavu-sans-mono=2.37=hab24e00_0
+  - font-ttf-inconsolata=3.000=h77eed37_0
+  - font-ttf-source-code-pro=2.038=h77eed37_0
+  - font-ttf-ubuntu=0.83=hab24e00_0
+  - fontconfig=2.14.0=h8e229c2_0
+  - fonts-conda-ecosystem=1=0
+  - fonts-conda-forge=1=0
+  - fonttools=4.33.3=py310h5764c6d_0
+  - freetype=2.10.4=h0708190_1
+  - gettext=0.19.8.1=h73d1719_1008
+  - giflib=5.2.1=h36c2ea0_2
+  - gst-plugins-base=1.20.2=hcf0ee16_0
+  - gstreamer=1.20.2=hd4edc92_1
+  - icu=70.1=h27087fc_0
+  - idna=3.3=pyhd8ed1ab_0
+  - imagesize=1.3.0=pyhd8ed1ab_0
+  - importlib-metadata=4.11.4=py310hff52083_0
+  - importlib_metadata=4.11.4=hd8ed1ab_0
+  - importlib_resources=5.7.1=pyhd8ed1ab_1
+  - iniconfig=1.1.1=pyh9f0ad1d_0
+  - ipykernel=6.13.0=py310hfdc917e_0
+  - ipython=8.3.0=py310hff52083_0
+  - ipython_genutils=0.2.0=py_1
+  - isort=5.10.1=pyhd8ed1ab_0
+  - jack=1.9.18=hfd4fe87_1001
+  - jbig=2.1=h7f98852_2003
+  - jedi=0.18.1=py310hff52083_1
+  - jinja2=3.1.2=pyhd8ed1ab_0
+  - jpeg=9e=h166bdaf_1
+  - json-c=0.15=h98cffda_0
+  - json5=0.9.5=pyh9f0ad1d_0
+  - jsonschema=4.5.1=pyhd8ed1ab_0
+  - jupyter_client=7.3.1=pyhd8ed1ab_0
+  - jupyter_core=4.10.0=py310hff52083_0
+  - jupyter_server=1.17.0=pyhd8ed1ab_0
+  - jupyterlab=3.4.2=pyhd8ed1ab_0
+  - jupyterlab_pygments=0.2.2=pyhd8ed1ab_0
+  - jupyterlab_server=2.14.0=pyhd8ed1ab_0
+  - keyutils=1.6.1=h166bdaf_0
+  - kiwisolver=1.4.2=py310hbf28c38_1
+  - krb5=1.19.3=h3790be6_0
+  - lcms2=2.12=hddcbb42_0
+  - ld_impl_linux-64=2.36.1=hea4e1c9_2
+  - lerc=3.0=h9c3ff4c_0
+  - libblas=3.9.0=14_linux64_openblas
+  - libbrotlicommon=1.0.9=h166bdaf_7
+  - libbrotlidec=1.0.9=h166bdaf_7
+  - libbrotlienc=1.0.9=h166bdaf_7
+  - libcap=2.51=h166bdaf_1
+  - libcblas=3.9.0=14_linux64_openblas
+  - libclang=14.0.3=default_h2e3cab8_0
+  - libclang13=14.0.3=default_h3a83d3e_0
+  - libcups=2.3.3=hf5a7f15_1
+  - libdb=6.2.32=h9c3ff4c_0
+  - libdeflate=1.10=h7f98852_0
+  - libedit=3.1.20191231=he28a2e2_2
+  - libevent=2.1.10=h9b69904_4
+  - libffi=3.4.2=h7f98852_5
+  - libflac=1.3.4=h27087fc_0
+  - libgcc-ng=12.1.0=h8d9b700_16
+  - libgfortran-ng=12.1.0=h69a702a_16
+  - libgfortran5=12.1.0=hdcd56e2_16
+  - libglib=2.70.2=h174f98d_4
+  - libgomp=12.1.0=h8d9b700_16
+  - libiconv=1.16=h516909a_0
+  - liblapack=3.9.0=14_linux64_openblas
+  - libllvm11=11.1.0=hf817b99_3
+  - libllvm14=14.0.3=he0ac6c6_0
+  - libnsl=2.0.0=h7f98852_0
+  - libogg=1.3.4=h7f98852_1
+  - libopenblas=0.3.20=pthreads_h78a6416_0
+  - libopus=1.3.1=h7f98852_1
+  - libpng=1.6.37=h21135ba_2
+  - libpq=14.3=hd77ab85_0
+  - libsndfile=1.0.31=h9c3ff4c_1
+  - libsodium=1.0.18=h36c2ea0_1
+  - libstdcxx-ng=12.1.0=ha89aaad_16
+  - libtiff=4.3.0=h542a066_3
+  - libtool=2.4.6=h9c3ff4c_1008
+  - libuuid=2.32.1=h7f98852_1000
+  - libuv=1.43.0=h7f98852_0
+  - libvorbis=1.3.7=h9c3ff4c_0
+  - libwebp=1.2.2=h3452ae3_0
+  - libwebp-base=1.2.2=h7f98852_1
+  - libxcb=1.13=h7f98852_1004
+  - libxkbcommon=1.0.3=he3ba5ed_0
+  - libxml2=2.9.14=h22db469_0
+  - libzlib=1.2.11=h166bdaf_1014
+  - llvmlite=0.38.1=py310h58363a5_0
+  - lz4-c=1.9.3=h9c3ff4c_1
+  - markupsafe=2.1.1=py310h5764c6d_1
+  - matplotlib=3.5.2=py310hff52083_0
+  - matplotlib-base=3.5.2=py310h5701ce4_0
+  - matplotlib-inline=0.1.3=pyhd8ed1ab_0
+  - mccabe=0.6.1=py_1
+  - mistune=0.8.4=py310h6acc77f_1005
+  - munkres=1.1.4=pyh9f0ad1d_0
+  - mypy_extensions=0.4.3=py310hff52083_5
+  - mysql-common=8.0.29=haf5c9bc_1
+  - mysql-libs=8.0.29=h28c427c_1
+  - nbclassic=0.3.7=pyhd8ed1ab_0
+  - nbclient=0.6.3=pyhd8ed1ab_0
+  - nbconvert=6.5.0=pyhd8ed1ab_0
+  - nbconvert-core=6.5.0=pyhd8ed1ab_0
+  - nbconvert-pandoc=6.5.0=pyhd8ed1ab_0
+  - nbformat=5.4.0=pyhd8ed1ab_0
+  - ncurses=6.3=h27087fc_1
+  - nest-asyncio=1.5.5=pyhd8ed1ab_0
+  - nodejs=17.9.0=h96d913c_0
+  - nomkl=1.0=h5ca1d4c_0
+  - notebook=6.4.11=pyha770c72_0
+  - notebook-shim=0.1.0=pyhd8ed1ab_0
+  - nspr=4.32=h9c3ff4c_1
+  - nss=3.77=h2350873_0
+  - numba=0.55.1=py310ha5257ce_1
+  - numexpr=2.8.0=py310hf05e7a9_102
+  - numpy=1.21.6=py310h45f3432_0
+  - openjpeg=2.4.0=hb52868f_1
+  - openssl=1.1.1o=h166bdaf_0
+  - packaging=21.3=pyhd8ed1ab_0
+  - pandas=1.4.2=py310h769672d_1
+  - pandoc=2.18=ha770c72_0
+  - pandocfilters=1.5.0=pyhd8ed1ab_0
+  - parso=0.8.3=pyhd8ed1ab_0
+  - pathspec=0.9.0=pyhd8ed1ab_0
+  - pcre=8.45=h9c3ff4c_0
+  - pexpect=4.8.0=pyh9f0ad1d_2
+  - pickleshare=0.7.5=py_1003
+  - pillow=9.1.1=py310he619898_0
+  - pip=22.1.1=pyhd8ed1ab_0
+  - platformdirs=2.5.1=pyhd8ed1ab_0
+  - pluggy=1.0.0=py310hff52083_3
+  - prometheus_client=0.14.1=pyhd8ed1ab_0
+  - prompt-toolkit=3.0.29=pyha770c72_0
+  - psutil=5.9.1=py310h5764c6d_0
+  - pthread-stubs=0.4=h36c2ea0_1001
+  - ptyprocess=0.7.0=pyhd3deb0d_0
+  - pulseaudio=14.0=hb166930_4
+  - pure_eval=0.2.2=pyhd8ed1ab_0
+  - py=1.11.0=pyh6c4a22f_0
+  - pycodestyle=2.8.0=pyhd8ed1ab_0
+  - pycparser=2.21=pyhd8ed1ab_0
+  - pydocstyle=6.1.1=pyhd8ed1ab_0
+  - pyflakes=2.4.0=pyhd8ed1ab_0
+  - pygments=2.12.0=pyhd8ed1ab_0
+  - pyopenssl=22.0.0=pyhd8ed1ab_0
+  - pyparsing=3.0.9=pyhd8ed1ab_0
+  - pyqt=5.15.4=py310hd8f1fbe_0
+  - pyqt5-sip=12.9.0=py310hd8f1fbe_0
+  - pyrsistent=0.18.1=py310h5764c6d_1
+  - pysocks=1.7.1=py310hff52083_5
+  - pytest=7.1.2=py310hff52083_0
+  - python=3.10.4=h9a8a25e_0_cpython
+  - python-dateutil=2.8.2=pyhd8ed1ab_0
+  - python-fastjsonschema=2.15.3=pyhd8ed1ab_0
+  - python_abi=3.10=2_cp310
+  - pytz=2022.1=pyhd8ed1ab_0
+  - pyzmq=23.0.0=py310h330234f_0
+  - qt-main=5.15.3=hf97cb25_1
+  - readline=8.1=h46c0cb4_0
+  - requests=2.27.1=pyhd8ed1ab_0
+  - send2trash=1.8.0=pyhd8ed1ab_0
+  - setuptools=62.3.2=py310hff52083_0
+  - sip=6.5.1=py310h122e73d_2
+  - six=1.16.0=pyh6c4a22f_0
+  - sniffio=1.2.0=py310hff52083_3
+  - snowballstemmer=2.2.0=pyhd8ed1ab_0
+  - soupsieve=2.3.1=pyhd8ed1ab_0
+  - sphinx=4.5.0=pyh6c4a22f_0
+  - sphinxcontrib-applehelp=1.0.2=py_0
+  - sphinxcontrib-devhelp=1.0.2=py_0
+  - sphinxcontrib-htmlhelp=2.0.0=pyhd8ed1ab_0
+  - sphinxcontrib-jsmath=1.0.1=py_0
+  - sphinxcontrib-qthelp=1.0.3=py_0
+  - sphinxcontrib-serializinghtml=1.1.5=pyhd8ed1ab_2
+  - sqlite=3.38.5=h4ff8645_0
+  - stack_data=0.2.0=pyhd8ed1ab_0
+  - terminado=0.15.0=py310hff52083_0
+  - tinycss2=1.1.1=pyhd8ed1ab_0
+  - tk=8.6.12=h27826a3_0
+  - toml=0.10.2=pyhd8ed1ab_0
+  - tomli=2.0.1=pyhd8ed1ab_0
+  - tornado=6.1=py310h5764c6d_3
+  - traitlets=5.2.1.post0=pyhd8ed1ab_0
+  - typed-ast=1.5.4=py310h5764c6d_0
+  - typing_extensions=4.2.0=pyha770c72_1
+  - tzdata=2022a=h191b570_0
+  - unicodedata2=14.0.0=py310h5764c6d_1
+  - urllib3=1.26.9=pyhd8ed1ab_0
+  - wcwidth=0.2.5=pyh9f0ad1d_2
+  - webencodings=0.5.1=py_1
+  - websocket-client=1.3.2=pyhd8ed1ab_0
+  - wheel=0.37.1=pyhd8ed1ab_0
+  - xorg-libxau=1.0.9=h7f98852_0
+  - xorg-libxdmcp=1.1.3=h7f98852_0
+  - xz=5.2.5=h516909a_1
+  - zeromq=4.3.4=h9c3ff4c_1
+  - zipp=3.8.0=pyhd8ed1ab_0
+  - zlib=1.2.11=h166bdaf_1014
+  - zstd=1.5.2=h8a70e8d_1
+prefix: /home/geoff/mambaforge/envs/pynamical

From 9990675c3999de7d3b1186e9421b8da150505dc2 Mon Sep 17 00:00:00 2001
From: Geoff Boeing <boeing@usc.edu>
Date: Mon, 23 May 2022 15:44:06 -0700
Subject: [PATCH 5/6] update notebooks

---
 examples/pynamical-demo-3d-animation.ipynb   | 2 +-
 examples/pynamical-demo-cobweb-plots.ipynb   | 2 +-
 examples/pynamical-demo-logistic-model.ipynb | 2 +-
 examples/pynamical-demo-other-models.ipynb   | 2 +-
 examples/pynamical-demo-phase-diagrams.ipynb | 2 +-
 examples/pynamical-quick-overview.ipynb      | 2 +-
 pynamical/pynamical.py                       | 3 ++-
 7 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/examples/pynamical-demo-3d-animation.ipynb b/examples/pynamical-demo-3d-animation.ipynb
index 538432a..ab64c2a 100644
--- a/examples/pynamical-demo-3d-animation.ipynb
+++ b/examples/pynamical-demo-3d-animation.ipynb
@@ -450,7 +450,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.6"
+   "version": "3.10.4"
   }
  },
  "nbformat": 4,
diff --git a/examples/pynamical-demo-cobweb-plots.ipynb b/examples/pynamical-demo-cobweb-plots.ipynb
index cae8243..2b5b7c8 100644
--- a/examples/pynamical-demo-cobweb-plots.ipynb
+++ b/examples/pynamical-demo-cobweb-plots.ipynb
@@ -233,7 +233,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.6"
+   "version": "3.10.4"
   }
  },
  "nbformat": 4,
diff --git a/examples/pynamical-demo-logistic-model.ipynb b/examples/pynamical-demo-logistic-model.ipynb
index 3bdfa27..8393b27 100644
--- a/examples/pynamical-demo-logistic-model.ipynb
+++ b/examples/pynamical-demo-logistic-model.ipynb
@@ -295,7 +295,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.6"
+   "version": "3.10.4"
   }
  },
  "nbformat": 4,
diff --git a/examples/pynamical-demo-other-models.ipynb b/examples/pynamical-demo-other-models.ipynb
index b6f3c0a..f258d14 100644
--- a/examples/pynamical-demo-other-models.ipynb
+++ b/examples/pynamical-demo-other-models.ipynb
@@ -214,7 +214,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.6"
+   "version": "3.10.4"
   }
  },
  "nbformat": 4,
diff --git a/examples/pynamical-demo-phase-diagrams.ipynb b/examples/pynamical-demo-phase-diagrams.ipynb
index 3d670de..ef533fd 100644
--- a/examples/pynamical-demo-phase-diagrams.ipynb
+++ b/examples/pynamical-demo-phase-diagrams.ipynb
@@ -306,7 +306,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.6"
+   "version": "3.10.4"
   }
  },
  "nbformat": 4,
diff --git a/examples/pynamical-quick-overview.ipynb b/examples/pynamical-quick-overview.ipynb
index 24a34a6..06590de 100644
--- a/examples/pynamical-quick-overview.ipynb
+++ b/examples/pynamical-quick-overview.ipynb
@@ -163,7 +163,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.6"
+   "version": "3.10.4"
   }
  },
  "nbformat": 4,
diff --git a/pynamical/pynamical.py b/pynamical/pynamical.py
index e364986..f2d8192 100644
--- a/pynamical/pynamical.py
+++ b/pynamical/pynamical.py
@@ -436,7 +436,8 @@ def get_bifurcation_plot_points(pops):
     for rate in pops.columns:
         # append the growth rate as the x column and all the population values
         # as the y column
-        xy_points = xy_points.append(pd.DataFrame({"x": rate, "y": pops[rate]}))
+        to_append = pd.DataFrame({"x": rate, "y": pops[rate]})
+        xy_points = pd.concat([xy_points, to_append])
 
     # reset the index and drop old index before returning the xy point data
     xy_points = xy_points.reset_index().drop(labels="index", axis=1)

From c8d6259e570831e39681915f5473bda22bdddcc4 Mon Sep 17 00:00:00 2001
From: Geoff Boeing <boeing@usc.edu>
Date: Mon, 23 May 2022 16:26:01 -0700
Subject: [PATCH 6/6] update reqs

---
 requirements.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index 9748a35..8356405 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib>=3.5
-numba>=0.54
-numpy>=1.21
+numba>=0.53
+numpy>=1.20,<1.22
 pandas>=1.3