Dear all, i am using SuperNEC 2.9 for patch antenna optimization. While using GA optimiser for 'snpatch' error occured.
Notice: Error found while reading file
Notice: No Optimization variable found
Sample Input:
Parameter values:
loc : [0 0 0]
segLen : 0.1
orientation : [0 0 0]
freqScale : 1
patchLength : 0.5 (in m); min=100, max=1000, resolution=1 (in mm)
patchWidth : 0.5 ; ---same as above ---
patchHeight : 0.1 ; min=50, max=200, res=1
feedPos : [0.1 0.1]
groundType : 1
groundDim : [1 1]
includeSource: 1
Ratios : [1.01 5]
settings>> GA settings .. default
>> cost settings.. Gfactor=2, VSWR req=1.5, Vfactor=2
>> Model settings.. freq=300, phi=90, theta=45, Line imped= 50
>> Add ground.. perfect, interpolate
But when Run Optimisation.. above errors occured.
Please help me by notifing me where i mistake. best, if u send me an sample input of 'snpatch'.
thanks in advance,
Rossi