add utils file

app.py

@@ -4,6 +4,7 @@ from utils import memory_moe_mlp, memory_mlp_layer, memory_for_attention_layer
 st.title("Model Memory Usage Calculator")
 
 x = st.slider('Select a value')
-hidden_size = st.slider("The Hidden size (d_model | d)", min_value=128, step=128)
+hidden_size = st.slider("The Hidden size (d_model | d)", min_value=128, max_value=2**20, step=128)
 
-st.write(x, 'squared is', x * x)
+st.write(f"The memory usage in case of Dense model is: {x}")
+st.write(f"The memory usage in case of MOE model with the same argument{hidden_size}")