VA char for **Original Aasim Azooz data**

Data => code => Iis=-9.562767e+01 A, Ies=1.783411e+04 A, Ne=1.834064e+16 /m^3, Ni=2.020190e+21 /m^3, Te=173.84 eV, Vp=558.4 V, Vf=160.7 V

Acknowledgement:

Aasim Azooz: Langmuir probe data analysis code @ MathWorks (Short description)
A. A. Azooz: Four free parameter empirical parametrization of glow discharge Langmuir probe data. Rev. Sci. Instrum. 79, 103501 (2008); http://dx.doi.org/10.1063/1.2976755
Adapted a bit to: Code used