Use a list of floats in the simple sample

Signed-off-by: Joe Friedrichsen <[email protected]>

Author: jfriedri-ni

examples/sample/sample.py

@@ -1,7 +1,5 @@
 """This example demonstrates how to open/update a Streamlit application using nipanel package."""
 
-import itertools
-import math
 import pathlib
 
 import nipanel
@@ -18,13 +16,7 @@
 panel.set_value("sample_int", 42)
 panel.set_value("sample_float", 3.14)
 panel.set_value("sample_bool", True)
-
-x_values = [
-    float(x) for x in itertools.takewhile(lambda p: p < 2 * math.pi, itertools.count(0, 0.05))
-]
-y_values = [math.sin(x) for x in x_values]
-panel.set_value("x_values", x_values)
-panel.set_value("y_values", y_values)
+panel.set_value("float_values", [1.1, 2.2, 3.3])
 
 input("Press Enter to close the panel...")
 

examples/sample/sample_panel.py

@@ -1,6 +1,5 @@
 """Streamlit application script for displaying values using nipanel package."""
 
-import pandas as pd
 import streamlit as st
 
 import nipanel
@@ -16,22 +15,11 @@
     st.write("Integer")
     st.write("Float")
     st.write("Boolean")
-    st.write("Line")
+    st.write("List")
 
 with col2:
     st.write(panel.get_value("sample_string"))
     st.write(panel.get_value("sample_int"))
     st.write(panel.get_value("sample_float"))
     st.write(panel.get_value("sample_bool"))
-    st.line_chart(
-        data=pd.DataFrame(
-            {
-                "x": panel.get_value("x_values"),
-                "y": panel.get_value("y_values"),
-            }
-        ),
-        x="x",
-        y="y",
-        x_label="x",
-        y_label="sin(x)",
-    )
+    st.write(panel.get_value("float_values"))