refactor: add dataclass support pairplot configurations (#1631)

* refactor(plot): define plotting configuration dataclasses

* refactor(plot): refactor plotting functions and add dataclasses to plotting function arguments

* refactor(plot): move plotting helper functions to separate file

* refactor(plot): Remove MPlKwargs dataclass and update FigKwargs usage

* refactor(plot): add KwargsType for function annotation

* refactor(plot): add docstrings to base classes and remove setting color to mpl kwargs by default

* docs(plot): add docstrings to plotting functions

* docs(plot): update plotting tutorial

* add license header

* docs(plot): update pairplot and mariginal pairplot docstrings

* chore: update variable name

* chore: update Kwargs variable name to Options

* plot(FigOptions): remove nested dataclasses and add docstring

* plot: update dictinary usage of fig_kwargs options to use dataclass fields

* docs(plot): update plotting functionality tutorial

* docs: include migration note for plotting functionality

* chore: include plotting dataclasses in init file

* plot: add plotting style validation

* chore: fix error message

* chore: update color selection logic to avoid index error

* test: add plotting dataclass tests

* chore: check for mismatching pairplot arguments

* chore: rename test functions

Author: abelaba

docs/advanced_tutorials/17_plotting_functionality.ipynb

@@ -79,10 +79,11 @@ dev = [
     # Test
     "pytest",
     "pytest-cov",
-    "pytest-testmon",
-    "pytest-xdist",
     "pytest-harvest",
+	"pytest-mock",
     "pytest-split",
+    "pytest-testmon",
+    "pytest-xdist",
     "torchtestcase",
 ]
 

pyproject.toml

@@ -19,6 +19,17 @@
     pp_plot_lc2st,
     sbc_rank_plot,
 )
+from sbi.analysis.plotting_classes import (
+    ContourOffDiagOptions,
+    FigOptions,
+    HistDiagOptions,
+    HistOffDiagOptions,
+    KdeDiagOptions,
+    KdeOffDiagOptions,
+    PlotOffDiagOptions,
+    ScatterDiagOptions,
+    ScatterOffDiagOptions,
+)
 from sbi.analysis.sensitivity_analysis import ActiveSubspace
 from sbi.analysis.tensorboard_output import list_all_logs, plot_summary