Added Pandas Create from Tensor, Pandas Rename Advanced nodes. Added an option to reindex the column in Pandas Horizontal Concat node.

modules/matplotlib/mpl_bar.py

@@ -4,6 +4,7 @@ from io import StringIO
 import pandas as pd
 from .common import common_input_types
 from .util import plot_post_steps
+from ..pandas_wrapper.utils import column_label_string_to_target_type
 
 class MPLBar:
     """
@@ -56,6 +57,8 @@ class MPLBar:
 
         # Create the plot
         fig, ax = plt.subplots()
+        x_column_name = column_label_string_to_target_type(df, x_column_name)
+        y_column_name = column_label_string_to_target_type(df, y_column_name)
         ax.bar(df[x_column_name], df[y_column_name])
 
         return plot_post_steps(

modules/matplotlib/mpl_line.py

@@ -4,6 +4,7 @@ from io import StringIO
 import pandas as pd
 from .common import common_input_types
 from .util import plot_post_steps
+from ..pandas_wrapper.utils import column_label_string_to_target_type
 
 class MPLLine:
     """
@@ -53,6 +54,8 @@ class MPLLine:
         """
 
         df = dataframe
+        x_column_name = column_label_string_to_target_type(df, x_column_name)
+        y_column_name = column_label_string_to_target_type(df, y_column_name)
 
         # Create the plot
         fig, ax = plt.subplots()

modules/matplotlib/mpl_pie_chart.py

@@ -2,6 +2,7 @@ from typing import Any, Dict
 from matplotlib import pyplot as plt
 import pandas as pd
 from .util import plot_post_steps
+from ..pandas_wrapper.utils import column_label_string_to_target_type
 
 class MPLPieChart:
     """
@@ -54,6 +55,8 @@ class MPLPieChart:
         """
 
         df = dataframe
+        label_column_name = column_label_string_to_target_type(df, label_column_name)
+        data_column_name = column_label_string_to_target_type(df, data_column_name)
 
         # Create the plot
         fig, ax = plt.subplots()

modules/matplotlib/mpl_scatter.py

@@ -4,6 +4,7 @@ from io import StringIO
 import pandas as pd
 from .common import common_input_types
 from .util import plot_post_steps
+from ..pandas_wrapper.utils import column_label_string_to_target_type
 
 class MPLScatter:
     """
@@ -53,6 +54,8 @@ class MPLScatter:
         """
 
         df = dataframe
+        x_column_name = column_label_string_to_target_type(df, x_column_name)
+        y_column_name = column_label_string_to_target_type(df, y_column_name)
 
         # Create the plot
         fig, ax = plt.subplots()