04_Loops
This directory contains 22 workflows.
01_Loop_over_a_set_of_parameter_for_k_means
The flow reads a data set to be clustered (Iris data). The data file is contained in the workflow directory. The loop will use one parameter at a time, run […]
02_Example_for_Reading_a_List_of_Files
This workflow demonstrates how to read multiple files using a loop.
03_Looping_over_all_columns_and_manipulation_of_each
The workflow iterates over all numeric columns and negates the values in the column. The loop takes one column at a time, renames the column name to […]
04_Looping_for_Multiple_Target_Prediction
This workflow demonstrates the prediction of multiple targets. The first loop selects one target column per loop. You need to set the target column in the […]
05_Write_each_row_in_one_file
In this workflow each file gets writen into one csv file.
06_Writing_a_data_table_column_wise_to_multiple_csv_files
This workflow shows a solution of how to write a data table column wise to multiple csv files. Each column should be written to one separate csv file. This […]
07_Example_for_Recursive_Looping
This workflow demonstrates the recursive loop nodes for calculating the sum from 1 to n
08_Example_for_Recursive_Replacement_of_Strings
In this workflow strings, defined in a replacement table (or dictionary) will be replaced in strings that are contained in a second data table in a […]
09_Looping_over_Chunks_of_the_Data
This workflow demonstrates the usage of the "Chunk Loop Start" node.