Optimize plot resolution with larger figures and balanced fonts

- Increased figsize to 12x7 inches for 1800x1050px output
- Reduced font sizes to prevent overcrowding while maintaining readability
- Set DPI to 150 for optimal balance of quality and file size
- Display width increased to 1200px for better viewing experience
- Creates crisp, professional visualizations with proper text spacing

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

app.py

@@ -503,7 +503,7 @@ def show_custom_response(response):
                     <div style='margin: 1rem 0; display: flex; justify-content: center;'>
                     </div>
                     """, unsafe_allow_html=True)
-                    st.image(content, width=1000, caption="Generated Visualization")
+                    st.image(content, width=1200, caption="Generated Visualization")
                     return {"is_image": True}
             # Also handle case where content shows filename but we want to show image
             elif isinstance(content, str) and any(ext in content for ext in ['.png', '.jpg']):
@@ -517,7 +517,7 @@ def show_custom_response(response):
                         <div style='margin: 1rem 0; display: flex; justify-content: center;'>
                         </div>
                         """, unsafe_allow_html=True)
-                        st.image(filename, width=1000, caption="Generated Visualization")
+                        st.image(filename, width=1200, caption="Generated Visualization")
                         return {"is_image": True}
         except:
             pass

new_system_prompt.txt

@@ -33,8 +33,8 @@ DATA SAFETY:
 - Use .dropna() to remove missing values before analysis
 
 PLOTTING REQUIREMENTS:
-- Create plots for visualization requests: plt.figure(figsize=(10, 6))
-- Save plots with high resolution: filename = f"plot_{uuid.uuid4().hex[:8]}.png"; plt.savefig(filename, dpi=300, bbox_inches='tight', facecolor='white', edgecolor='none')
+- Create plots for visualization requests: plt.figure(figsize=(12, 7))
+- Save plots with high resolution: filename = f"plot_{uuid.uuid4().hex[:8]}.png"; plt.savefig(filename, dpi=150, bbox_inches='tight', facecolor='white', edgecolor='none')
 - Close plots: plt.close()
 - Store filename: answer = filename
 - For non-plots: answer = "text result"

src.py

@@ -147,15 +147,15 @@ def ask_question(model_name, question):
         
         # Force matplotlib to use high resolution settings in exec environment
         plt.style.use('vayuchat.mplstyle')
-        plt.rcParams['figure.dpi'] = 300
-        plt.rcParams['savefig.dpi'] = 300
-        plt.rcParams['figure.figsize'] = [10, 6]
-        plt.rcParams['font.size'] = 16
-        plt.rcParams['axes.titlesize'] = 20
-        plt.rcParams['axes.labelsize'] = 16
-        plt.rcParams['xtick.labelsize'] = 14
-        plt.rcParams['ytick.labelsize'] = 14
-        plt.rcParams['legend.fontsize'] = 14
+        plt.rcParams['figure.dpi'] = 150
+        plt.rcParams['savefig.dpi'] = 150
+        plt.rcParams['figure.figsize'] = [12, 7]
+        plt.rcParams['font.size'] = 11
+        plt.rcParams['axes.titlesize'] = 14
+        plt.rcParams['axes.labelsize'] = 12
+        plt.rcParams['xtick.labelsize'] = 10
+        plt.rcParams['ytick.labelsize'] = 10
+        plt.rcParams['legend.fontsize'] = 10
         
         global_vars = {
             'pd': pd, 'plt': plt, 'os': os,

vayuchat.mplstyle

@@ -2,21 +2,21 @@
 # Inspired by modern data visualization best practices
 
 # Typography & Layout
-font.size: 16
+font.size: 11
 font.family: sans-serif
 font.sans-serif: Inter, SF Pro Display, Segoe UI, system-ui, Arial
-figure.titlesize: 20
-axes.titlesize: 18
-axes.labelsize: 16
-xtick.labelsize: 14
-ytick.labelsize: 14
-legend.fontsize: 14
+figure.titlesize: 14
+axes.titlesize: 12
+axes.labelsize: 10
+xtick.labelsize: 9
+ytick.labelsize: 9
+legend.fontsize: 9
 
 # Figure & DPI - Ultra High Resolution
-figure.dpi: 300
+figure.dpi: 150
 figure.facecolor: white
 figure.edgecolor: none
-figure.figsize: 10, 6
+figure.figsize: 12, 7
 figure.autolayout: True
 
 # Modern Color Palette (inspired by Tailwind/GitHub)
@@ -85,7 +85,7 @@ text.color: 1f2937
 text.antialiased: True
 
 # Savefig - Ultra High Resolution
-savefig.dpi: 300
+savefig.dpi: 150
 savefig.facecolor: white
 savefig.edgecolor: none
 savefig.bbox: tight