From 6abc9e4521e4420acc449279757f34e5fe5a63dc Mon Sep 17 00:00:00 2001
From: disgruntled-penguin <nishitakadali13@gmail.com>
Date: Sun, 14 Dec 2025 16:35:48 +0530
Subject: [PATCH 1/3] fix: solarViz attributeError with component arg

---
 gis/urban_growth/app.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/gis/urban_growth/app.py b/gis/urban_growth/app.py
index 68a4bc97..337e15ef 100644
--- a/gis/urban_growth/app.py
+++ b/gis/urban_growth/app.py
@@ -31,10 +31,13 @@ def make_plot_urbanized(model):
 }
 
 model = UrbanGrowth()
+map_component = make_geospace_component(cell_portrayal, zoom=12.1)
+
+# explicitly pass components=
 page = SolaraViz(
     model,
-    [
-        make_geospace_component(cell_portrayal, zoom=12.1),
+    components=[
+        map_component,
         make_plot_component(["Percentage Urbanized"]),
         make_plot_urbanized,
     ],

From b87827386b58071ec7f525b2a349fa210efc6a8f Mon Sep 17 00:00:00 2001
From: disgruntled-penguin <nishitakadali13@gmail.com>
Date: Sun, 14 Dec 2025 16:58:11 +0530
Subject: [PATCH 2/3] fix:conways rendering

---
 examples/conways_game_of_life_fast/app.py   | 22 ++++++++++++++++++---
 examples/conways_game_of_life_fast/model.py | 21 +++++++++++++++-----
 2 files changed, 35 insertions(+), 8 deletions(-)

diff --git a/examples/conways_game_of_life_fast/app.py b/examples/conways_game_of_life_fast/app.py
index 9a1281ac..5549b614 100644
--- a/examples/conways_game_of_life_fast/app.py
+++ b/examples/conways_game_of_life_fast/app.py
@@ -1,10 +1,23 @@
 from mesa.visualization import SolaraViz, make_plot_component, make_space_component
 from model import GameOfLifeModel
 
+def cell_portrayal(agent):
+    if agent is None: return
+    
+    # 
+    x, y = agent.pos
+    is_alive = agent.model.cell_layer.data[x, y]
+    
+    return {
+        # If alive Black, If dead White 
+        "color": "black" if is_alive else "white",
+        "size": 50,   # 50 fills the cell completely
+        "marker": "s", #square shape
+    }
 propertylayer_portrayal = {
     "cell_layer": {
-        "color": "Black",
-        "alpha": 1,
+        "color": "Cyan",
+        "alpha": "cell_layer",
         "colorbar": False,
     },
 }
@@ -37,8 +50,11 @@
 }
 
 gol = GameOfLifeModel()
+layer_viz = make_space_component(
+    agent_portrayal=cell_portrayal, 
+    draw_grid=False
+)
 
-layer_viz = make_space_component(propertylayer_portrayal=propertylayer_portrayal)
 TotalAlivePlot = make_plot_component("Cells alive")
 
 page = SolaraViz(
diff --git a/examples/conways_game_of_life_fast/model.py b/examples/conways_game_of_life_fast/model.py
index 40499b64..cbaa8e95 100644
--- a/examples/conways_game_of_life_fast/model.py
+++ b/examples/conways_game_of_life_fast/model.py
@@ -1,7 +1,7 @@
 import numpy as np
-from mesa import Model
+from mesa import Model, Agent
 from mesa.datacollection import DataCollector
-from mesa.space import PropertyLayer
+from mesa.space import PropertyLayer, SingleGrid
 from scipy.signal import convolve2d
 
 
@@ -10,9 +10,20 @@ class GameOfLifeModel(Model):
     def __init__(self, width=10, height=10, alive_fraction=0.2):
         super().__init__()
         # Initialize the property layer for cell states
-        self.cell_layer = PropertyLayer("cells", width, height, False, dtype=bool)
-        # Randomly set cells to alive
-        self.cell_layer.data = np.random.choice([True, False], size=(width, height), p=[alive_fraction, 1 - alive_fraction])
+      
+        self.grid = SingleGrid(width, height, torus=True)
+
+
+        self.cell_layer = PropertyLayer("cell_layer", width, height, False, dtype=bool)
+        self.cell_layer.data = np.random.choice(
+            [True, False], 
+            size=(width, height), 
+            p=[alive_fraction, 1 - alive_fraction]
+        )
+
+        for _, (x, y) in self.grid.coord_iter():
+            dummy = Agent(self) 
+            self.grid.place_agent(dummy, (x, y))
 
         # Metrics and datacollector
         self.cells = width * height

From af8d2c0b4ec087d9cb07d8acdfbe47fddab7ac3e Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Sun, 14 Dec 2025 11:28:26 +0000
Subject: [PATCH 3/3] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 examples/conways_game_of_life_fast/app.py   | 23 +++++++++++----------
 examples/conways_game_of_life_fast/model.py | 10 ++++-----
 2 files changed, 17 insertions(+), 16 deletions(-)

diff --git a/examples/conways_game_of_life_fast/app.py b/examples/conways_game_of_life_fast/app.py
index 5549b614..4a077097 100644
--- a/examples/conways_game_of_life_fast/app.py
+++ b/examples/conways_game_of_life_fast/app.py
@@ -1,19 +1,23 @@
 from mesa.visualization import SolaraViz, make_plot_component, make_space_component
 from model import GameOfLifeModel
 
+
 def cell_portrayal(agent):
-    if agent is None: return
-    
-    # 
+    if agent is None:
+        return
+
+    #
     x, y = agent.pos
     is_alive = agent.model.cell_layer.data[x, y]
-    
+
     return {
-        # If alive Black, If dead White 
+        # If alive Black, If dead White
         "color": "black" if is_alive else "white",
-        "size": 50,   # 50 fills the cell completely
-        "marker": "s", #square shape
+        "size": 50,  # 50 fills the cell completely
+        "marker": "s",  # square shape
     }
+
+
 propertylayer_portrayal = {
     "cell_layer": {
         "color": "Cyan",
@@ -50,10 +54,7 @@ def cell_portrayal(agent):
 }
 
 gol = GameOfLifeModel()
-layer_viz = make_space_component(
-    agent_portrayal=cell_portrayal, 
-    draw_grid=False
-)
+layer_viz = make_space_component(agent_portrayal=cell_portrayal, draw_grid=False)
 
 TotalAlivePlot = make_plot_component("Cells alive")
 
diff --git a/examples/conways_game_of_life_fast/model.py b/examples/conways_game_of_life_fast/model.py
index cbaa8e95..ff8b0efb 100644
--- a/examples/conways_game_of_life_fast/model.py
+++ b/examples/conways_game_of_life_fast/model.py
@@ -1,5 +1,5 @@
 import numpy as np
-from mesa import Model, Agent
+from mesa import Agent, Model
 from mesa.datacollection import DataCollector
 from mesa.space import PropertyLayer, SingleGrid
 from scipy.signal import convolve2d
@@ -10,19 +10,19 @@ class GameOfLifeModel(Model):
     def __init__(self, width=10, height=10, alive_fraction=0.2):
         super().__init__()
         # Initialize the property layer for cell states
-      
+
         self.grid = SingleGrid(width, height, torus=True)
 
 
         self.cell_layer = PropertyLayer("cell_layer", width, height, False, dtype=bool)
         self.cell_layer.data = np.random.choice(
-            [True, False], 
-            size=(width, height), 
+            [True, False],
+            size=(width, height),
             p=[alive_fraction, 1 - alive_fraction]
         )
 
         for _, (x, y) in self.grid.coord_iter():
-            dummy = Agent(self) 
+            dummy = Agent(self)
             self.grid.place_agent(dummy, (x, y))
 
         # Metrics and datacollector