separated requirements, now plotly not installed by default but must …

…be specified in pip

requirements.txt

@@ -1,19 +1 @@
-# required for running tidy3d (note xarray)
-xarray
-scipy
-h5py>=3.0.0
-rich
-nlopt
-matplotlib
-shapely==1.7.1
-descartes
-pydantic>=1.9.0
-PyYAML
-boto3
-requests
-plotly==5.5.0
-dash
-jupyter_dash
-
-# required to get xarray to not complain
-dask
+-r requirements/common.txt

requirements/common.txt

@@ -0,0 +1,15 @@
+# just core (no plotly, no tests)
+
+xarray
+scipy
+h5py>=3.0.0
+rich
+nlopt
+matplotlib
+shapely==1.7.1
+descartes
+pydantic>=1.9.0
+PyYAML
+boto3
+requests
+dask

tests/requirements.txt → requirements/dev.txt

@@ -1,3 +1,8 @@
+# core, plotly and tests
+
+-r common.txt
+-r plotly.txt
+
 # required for development
 click==8.0.3
 black==22.1.0

requirements/plotly.txt

@@ -0,0 +1,6 @@
+# core + plotly plotting, no tests
+-r common.txt
+
+plotly==5.5.0
+dash
+jupyter_dash

setup.py

@@ -16,9 +16,13 @@
 with open("README.md", "r", encoding="utf-8") as fh:
     long_description = fh.read()
 
-with open("requirements.txt") as f:
+with open("requirements/common.txt") as f:
     required = f.read().splitlines()
 
+with open("requirements/plotly.txt") as f:
+    plotly_required = f.read().splitlines()
+    plotly_required = [req for req in plotly_required if "-r" not in req]
+
 setuptools.setup(
     name=PIP_NAME,
     version=version["__version__"],
@@ -41,4 +45,5 @@
     packages=setuptools.find_packages(),
     python_requires=">=3.6",
     install_requires=required,
+    extras_require={"plotly": plotly_required},
 )

tidy3d/plugins/__init__.py

@@ -5,5 +5,3 @@
 from .mode.mode_solver import ModeSolver, ModeSolverData
 from .near2far.near2far import Near2Far, Near2FarSurface
 from .smatrix.smatrix import ComponentModeler, Port
-from .webplots.app import SimulationDataApp
-from .webplots.simulation import SimulationPlotly

tidy3d/plugins/webplots/__init__.py

@@ -0,0 +1,3 @@
+"""Import post run visualization app and Simulation plotting through plotly."""
+from .app import SimulationDataApp
+from .simulation import SimulationPlotly