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02_​Using_​Bundled_​Python_​Packages

This directory contains 7 workflows.

Icon01_​Visualize_​Correlation_​Matrix_​using_​Seaborn_​Package 

This workflow demonstrates the usage of Python Seaborn library in Python Script for visualisation. The popular correlation matrix is visualised on the iris […]

Icon02_​Create_​Overlaying_​Plots_​using_​Matplotlib_​package 

This workflow demonstrates creating overlaying plots using matplotlib python package in Python Script node. In this example, a histogram is created of 20 […]

Icon03_​Visualizing_​Subplots_​using_​Matplotlib_​package 

This workflow demonstrates the use of matplotlib library to visualise subplots using Python Script node. The subplots created in this workflow are […]

Icon04_​Matrix_​Multiplication_​using_​Numpy_​Arrays 

This workflow demonstrates the usage of Python Numpy package for matrix multiplication using Python Script node. The data is read as pandas dataframe and […]

Icon05_​Data_​Manipulation_​Using_​Pandas_​and_​PyArrow 

This workflow demonstrates the usage of python package pandas and pyarrow for data manipulation. The KNIME Table is read as pandas dataframe in the first […]

Icon06_​Train_​Machine_​Learning_​Model_​using_​Scikit-learn_​package 

This workflow shows how to read the data in as KNIME tables and perform various data manipulations and transformations. Further a classification model is […]

Icon07_​Visualisation_​with_​Python_​View_​using_​Matplotlib_​Seaborn_​package 

This workflow shows how to create visulisation using the Python View node. Python packages for visualisations like Matplotlib, seaborn and many more are […]