Display model textbox and fix display formatting

dataset.py

@@ -257,16 +257,18 @@ class DatasetView:
         options = state.value
 
         with gr.Column():
-            mode = gr.Radio(
-                label="Dataset",
-                choices=["generate", "csv"],
-                value="generate",
-            )
+            with gr.Row():
+                mode = gr.Radio(
+                    label="Dataset",
+                    choices=["generate", "csv"],
+                    value="generate",
+                )
 
-            function = gr.Textbox(
-                label="Function (in terms of x1 and x2)", 
-                value=options.function,
-            )
+            with gr.Row():
+                function = gr.Textbox(
+                    label="Function (in terms of x1 and x2)", 
+                    value=options.function,
+                )
 
             with gr.Row():
                 x1_textbox = gr.Textbox(

regularization.py

@@ -393,12 +393,20 @@ class Regularization:
 
                 with gr.Column(scale=1): 
                     with gr.Tab("Settings"):
-                        loss_type_selection = gr.Dropdown(
-                            choices=['l1', 'l2'],
-                            label='Loss type',
-                            value='l2',
-                            visible=True,
-                        )
+                        with gr.Row():
+                            model_textbox = gr.Textbox(
+                                label="Model",
+                                value="y = w1 * x1 + w2 * x2",
+                                interactive=False,
+                            )
+
+                        with gr.Row():
+                            loss_type_selection = gr.Dropdown(
+                                choices=['l1', 'l2'],
+                                label='Loss type',
+                                value='l2',
+                                visible=True,
+                            )
 
                         with gr.Row():
                             regularizer_type_selection = gr.Dropdown(
@@ -427,16 +435,17 @@ class Regularization:
                                 interactive=True,
                             )
 
-                        resolution_slider = gr.Slider(
-                            minimum=100, 
-                            maximum=1000, 
-                            value=500, 
-                            step=1, 
-                            label="Resolution (#points)",
-                        )
+                        with gr.Row():
+                            resolution_slider = gr.Slider(
+                                minimum=100, 
+                                maximum=1000, 
+                                value=500, 
+                                step=1, 
+                                label="Resolution (#points)",
+                            )
 
-                        # plot path
-                        path_checkbox = gr.Checkbox(label="Show regularization path", value=False)
+                        with gr.Row():
+                            path_checkbox = gr.Checkbox(label="Show regularization path", value=False)
 
                     with gr.Tab("Data"):
                         dataset_view = DatasetView()