Refactor plotting module: remove MatPlot1D/2D, multi_plotters, subplot tracking

- Remove MatPlot1D, MatPlot2D container objects entirely
- Remove multi_plotters.py (MultiFigurePlotter, MultiYX1DPlotter)
- Remove mat_wrap.yaml, mat_wrap_1d.yaml, mat_wrap_2d.yaml config files
- Remove mat_plot/ module (abstract.py, one_d.py, two_d.py)
- All wrapper defaults now hardcoded directly in wrapper classes
- Only 6 user-configurable options kept in general.yaml under mat_plot: section
- AbstractPlotter holds output, cmap, use_log10, title directly (no MatPlot objects)
- subplot_dataset(), subplot_fit() etc. rewritten as explicit matplotlib using plt.subplots()
- figure_* methods accept optional ax parameter for subplot panel reuse
- Remove is_for_subplot attribute and set_for_subplot() from all wrappers
- Update all tests to match new hardcoded defaults and remove is_for_subplot test cases

https://claude.ai/code/session_01B9sVEV54XWCa2LJw1C8gvv

Author: claude

autoarray/config/visualize/general.yaml

@@ -1,28 +1,30 @@
-general:
-  backend: default                      # The matploblib backend used for visualization. `default` uses the system default, can specifiy specific backend (e.g. TKAgg, Qt5Agg, WXAgg).
-  imshow_origin: upper                  # The `origin` input of `imshow`, determining if pixel values are ascending or descending on the y-axis.
-  log10_min_value: 1.0e-4               # If negative values are being plotted on a log10 scale, values below this value are rounded up to it (e.g. to remove negative values).
-  log10_max_value: 1.0e99               # If positive values are being plotted on a log10 scale, values above this value are rounded down to it (e.g. to prevent white blobs).
-  zoom_around_mask: true                # If True, plots of data structures with a mask automatically zoom in the masked region.
-inversion:
-  reconstruction_vmax_factor: 0.5
-  total_mappings_pixels : 8                 # The number of source pixels used when plotting the subplot_mappings of a pixelization.
-zoom:
-  plane_percent: 0.01
-  inversion_percent: 0.01               # Plots of an Inversion's reconstruction use the reconstructed data's bright value multiplied by this factor.
-subplot_shape:                          # The shape of a subplots for figures with an input number of subplots (e.g. for a figure with 4 subplots, the shape is (2, 2)).
-  1: (1, 1)                             # The shape of subplots for a figure with 1 subplot.
-  2: (1, 2)                             # The shape of subplots for a figure with 2 subplots.
-  4: (2, 2)                             # The shape of subplots for a figure with 4 (or less than the above value) of subplots.
-  6: (2, 3)                             # The shape of subplots for a figure with 6 (or less than the above value) of subplots.
-  9: (3, 3)                             # The shape of subplots for a figure with 9 (or less than the above value) of subplots.
-  12: (3, 4)                            # The shape of subplots for a figure with 12 (or less than the above value) of subplots.
-  16: (4, 4)                            # The shape of subplots for a figure with 16 (or less than the above value) of subplots.
-  20: (4, 5)                            # The shape of subplots for a figure with 20 (or less than the above value) of subplots.
-  36: (6, 6)                            # The shape of subplots for a figure with 36 (or less than the above value) of subplots.
-subplot_shape_to_figsize_factor: (6, 6) # The factors by which the subplot_shape is multiplied to determine the figsize of a subplot (e.g. if the subplot_shape is (2,2), the figsize will be (2*6, 2*6).
-units:
-  use_scaled: true                      # Whether to plot spatial coordinates in scaled units computed via the pixel_scale (e.g. arc-seconds) or pixel units by default.
-  cb_unit: $\,\,\mathrm{e^{-}}\,\mathrm{s^{-1}}$ # The string or latex unit label used for the colorbar of the image, for example electrons per second.
-  scaled_symbol: '"'                    # The symbol used when plotting spatial coordinates computed via the pixel_scale (e.g. for Astronomy data this is arc-seconds).
-  unscaled_symbol: pix                  # The symbol used when plotting spatial coordinates in unscaled pixel units.
+general:
+  backend: default                      # The matplotlib backend used for visualization. `default` uses the system default, can specify specific backend (e.g. TKAgg, Qt5Agg, WXAgg).
+  imshow_origin: upper                  # The `origin` input of `imshow`, determining if pixel values are ascending or descending on the y-axis.
+  log10_min_value: 1.0e-4               # If negative values are being plotted on a log10 scale, values below this value are rounded up to it (e.g. to remove negative values).
+  log10_max_value: 1.0e99               # If positive values are being plotted on a log10 scale, values above this value are rounded down to it.
+  zoom_around_mask: true                # If True, plots of data structures with a mask automatically zoom in the masked region.
+inversion:
+  reconstruction_vmax_factor: 0.5
+  total_mappings_pixels: 8              # The number of source pixels used when plotting the subplot_mappings of a pixelization.
+zoom:
+  plane_percent: 0.01
+  inversion_percent: 0.01               # Plots of an Inversion's reconstruction use the reconstructed data's bright value multiplied by this factor.
+units:
+  use_scaled: true                      # Whether to plot spatial coordinates in scaled units computed via the pixel_scale (e.g. arc-seconds) or pixel units by default.
+  cb_unit: $\,\,\mathrm{e^{-}}\,\mathrm{s^{-1}}$ # The string or latex unit label used for the colorbar of the image, for example electrons per second.
+  scaled_symbol: '"'                    # The symbol used when plotting spatial coordinates computed via the pixel_scale (e.g. for Astronomy data this is arc-seconds).
+  unscaled_symbol: pix                  # The symbol used when plotting spatial coordinates in unscaled pixel units.
+mat_plot:
+  figure:
+    figsize: (7, 7)                     # Default figure size. Override via aplt.Figure(figsize=(...)).
+  yticks:
+    fontsize: 22                        # Default y-tick font size. Override via aplt.YTicks(fontsize=...).
+  xticks:
+    fontsize: 22                        # Default x-tick font size. Override via aplt.XTicks(fontsize=...).
+  title:
+    fontsize: 24                        # Default title font size. Override via aplt.Title(fontsize=...).
+  ylabel:
+    fontsize: 16                        # Default y-label font size. Override via aplt.YLabel(fontsize=...).
+  xlabel:
+    fontsize: 16                        # Default x-label font size. Override via aplt.XLabel(fontsize=...).