•	Open the folder "fieldCalc".
•	Open the file "fieldGUI.m" with MATLAB program. 
•	type "fieldGUI" in the commend window and press enter.
•	A window named "fieldGUI" will appear. Enter the coil parameters into the three text boxes: 
o	Coil radius in meters.
o	Number of coiling (loops).
o	Distance of the cell from the coil (Z) in meters. 
•	Press the "show graph" bottom and two graphs will appear below, the induced electric field in x direction (Ex) on the left and the induced electric field in the y direction of the left (Ey). This will take 60-90 minutes. The matrixes of the two graph will also be saved in the folder "fieldCalc" as text files.
•	Copy the text files (ex.txt and ey.txt) into the folder named "Neuron".
•	Open the file " BACModel_mag.hoc" located in the "Neuron" folder.
•	The first figure that opens shows the soma membrane potential as a function of time. The second shows the pulse shape. 
•	To run the program press the "Init & Run" bottom in the "RunControl" panel.
•	You can control the electrical circuit and stimulation parameters in the Magnetic Coil Current window. Changing the stimulation amplitude to a value higher than 1900 volt will present a superthreshold activity.
•	To manufacture a shape plot:
o	 go to NEURON main menu
o	 click on graph - shape plot. A window showing the cell morphology will appear.  
o	Right click in the window and chose the option shape plot.
•	The cell in the window will be colored according to the membrane potential in every location. A scale bar will also appear next to it, presenting the voltage matching the different colors. To start the movie press the "Init & Run" bottom in the "RunControl" panel.