Difficulty in final plot result

I have the formulas for all my short dipole antenna parameters written on MATLAB environment but not getting thesame answer I got with that on paper. I have studied vividly the codes i wrote but still dont get it.What should I do? Can anyone pls help? Thanks ahead.

[Walter Roberson]

You could post the code, along with a link to the equations; possibly someone will notice something in what you have written.

[Adefola Alowolodu]

Okay..I will

Answer 1

[Adefola Alowolodu]

I wanna calculate the radiated power of a dipole antenna that its length is of quarter wavelength.

[Walter Roberson]

Is it deliberate that you calculate a scalar value that is independent of theta and do a Cartesian plot with a variety of theta? I might have understood if it had been a polar plot, that you might have been trying to demonstrate equal power in all directions...