Simulation of isotropic system!!

[Vindieselwalker]

I have a little problem with simple simulation of EPR spectrum of isotropic system. The problem is, that I can get a reasonable fit, but the ploted result of simulation is asimetrical and I dont know why, because I used only garlic function, which serves to simulate EPR spectra of isotropic system. Can somebody tell me, please, where I am wrong? The written program and the picture of the resulting fit you can see bellow. Thank you in advance.Akinatorhttps://xender.vip/ https://testmyspeed.onl/