Converted button to event listeners.

app.py

@@ -62,15 +62,19 @@ with gr.Blocks() as demo:
         with gr.Column():
             n_samp = gr.Slider(100, 1000, 200, step=1, label="Number of Samples")
             n_feat = gr.Slider(3, 100, 50, step=1, label="Number of Features")
-            btn = gr.Button(label="Run")
         with gr.Column():
             scores = gr.Textbox(label="R2 Scores")
             coeff_comp_graph = gr.Plot(label="Comparison of Coefficients")
-    btn.click(
-            fn=compare_reg,
-            inputs=[n_samp, n_feat],
-            outputs=[coeff_comp_graph, scores]
-            )
+    n_samp.change(
+                  fn=compare_reg,
+                  inputs=[n_samp, n_feat],
+                  outputs=[coeff_comp_graph, scores]
+                  )
+    n_feat.change(
+                  fn=compare_reg,
+                  inputs=[n_samp, n_feat],
+                  outputs=[coeff_comp_graph, scores]
+                  )
     with gr.Row():
         gr.Markdown("This shows a high degree of correlation between the the regression coefficients of OLS and NNLS. However, we observe that some coefficients in the NNLS regression shrink to 0.")