Main function to execute

Author: tirthajyoti

Main.py

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+from Read_Write_CSV import *
+from Generate_DOE import *
+from User_input import *
+
+import time
+
+# ========================
+# Main execution function
+# ========================
+
+def execute_main():
+    """
+    Main function to execute the program.
+    Calls "user_input" function to receive the choice of the DOE user wants to build and to read the input CSV file with the ranges of the variables. Thereafter, it calls the "generate_DOE" function to generate the DOE matrix and a suitable filename corresponding to the user's DOE choice. Finally, it calls the "write_CSV" function to write the DOE matrix (a Pandas DataFrame object) into a CSV file on the disk, and prints a message indicating the filename.
+    """
+    doe_choice, infile = user_input()
+    df, filename = generate_DOE(doe_choice,infile)
+    if type(df)!=int or type(filename)!=int:
+        flag=write_csv(df,filename)
+        if flag!=-1:
+            print("\nAnalyzing input and building the DOE...",end=' ')
+            time.sleep(2)
+            print("DONE!!")
+            time.sleep(0.5)
+            print(f"Output has been written to the file: {filename}.csv")
+        else:
+            print("\nError in writing the output. \nIf you have a file open with same filename, please close it before running the command again!")
+
+
+#=====================================================
+# Main UX with simple information about the software
+#=====================================================
+           
+print()
+print(" "*5+"Design-of-experiment builder by Dr. Tirthajyoti Sarkar, ON Semiconductor"+" "*5)
+print(" "*20+"June 2018, Sunnyvale, CA 94086"+" "*20)
+print(" "*10+"Uses the following packages: numpy, pandas, pydoe, diversipy"+" "*10)
+print()
+
+# Executes the main function
+execute_main()