vlt.neuro.vision.oridir.doublegaussianfunc¶
vlt.neuro.vision.oridir.doublegaussianfunc - compute responses for double gaussian fit
R = DOUBLEGAUSIANFUNC(ANGLES, PARAMETERS)
Given ANGLES in degrees, and PARAMETERS = [Rsp Rp Rn Op sig]
compute R = Rsp+Rp*exp(-vlt.math.angdiff(Op-angles).^2/(2*sig^2))+Rn*exp(-vlt.math.angdiff(180+Op-angles).^2/(2*sig^2));