update boltzmann-wealth update to use new solaraviz api

Author: Corvince

examples/boltzmann_wealth_model_experimental/app.py

@@ -1,4 +1,4 @@
-from mesa.visualization import SolaraViz
+from mesa.visualization import SolaraViz, make_plot_measure, make_space_matplotlib
 from model import BoltzmannWealthModel
 
 
@@ -24,11 +24,34 @@ def agent_portrayal(agent):
     "height": 10,
 }
 
+# Create initial model instance
+model1 = BoltzmannWealthModel(50, 10, 10)
+
+# Create visualization elements
+SpaceGraph = make_space_matplotlib(agent_portrayal)
+GiniPlot = make_plot_measure("Gini")
+
+# Create the SolaraViz page. This will automatically create a server and display the
+# visualization elements in a web browser.
+# Display it using the following command in the example directory:
+# solara run app.py
+# It will automatically update and display any changes made to this file
 page = SolaraViz(
-    BoltzmannWealthModel,
-    model_params,
-    measures=["Gini"],
-    name="Money Model",
-    agent_portrayal=agent_portrayal,
+    model1,
+    components=[SpaceGraph, GiniPlot],
+    model_params=model_params,
+    name="Boltzmann Wealth Model",
 )
 page  # noqa
+
+
+# In a notebook environment, we can also display the visualization elements directly
+# SpaceGraph(model1)
+# GiniPlot(model1)
+
+# The plots will be static. If you want to pick up model steps,
+# you have to make the model reactive first
+# reactive_model = solara.reactive(model1)
+# SpaceGraph(reactive_model)
+# In a different notebook block:
+# reactive_model.value.step()