Hi Jim,
What you meant "NEC broken" ?
Can´t you just download it again?
I am trying to run your code but has several errors.
What is XQ and PT?
CM cross dipole test
CM 10 degree skew
CM antennas are slightly long for resonance at 299.8 MHz
CM cos(10) - 0.23916
CM sin(10) - 0.04217
CM
CM loading is for copper 5.8E7
CM Jim Lux - W6RMK - 12 Jan 2021
CE GW 1 101 0.24285 0 0 -0.24285 0 0 0.001
GW 3 101 0.04217 0.23916 0.1 -0.04217 -0.23916 .1 0.001
GW 991 1 -100.000000 -100.000000 0.000000 -100.000000 -100.000000 0.010000
0.000500
GW 992 1 101.000000 -101.000000 0.000000 101.000000 -101.010000 0.000000
0.000500
GE
GN -1
CM excite element #1, measure radiated field
LD 5 0 0 0 5.8e7
EX 0 1 51 0 1 0
EX 0 3 51 0 1E-17 0
PT -1
RP 0 1 1 1000 0 0 0 0 XQ
CM excite element #2, measure radiated field
LD 5 0 0 0 5.8e7 EX 0 1 51 0 1E-17 0 EX 0 3 51 0 1 0
PT -1
RP 0 1 1 1000 0 0 0 0 XQ
CM radiate with field, measure open circuit voltages
LD 5 0 0 0 5.8e7
NT 1 51 991 1 1e-10 0 0 0 1e20 0
NT 3 41 992 1 1e-10 0 0 0 1e20 0
EX 1 1 1 0 0.000000 0.000000 0.000000 0 0 0 0
PT -1 XQ
CM radiate with field other direction, measure open circuit voltages
LD 5 0 0 0 5.8e7
NT 1 51 991 1 1e-10 0 0 0 1e20 0
NT 3 41 992 1 1e-10 0 0 0 1e20 0
EX 1 1 1 0 0.000000 90.000000 0.000000 0 0 0 0 PT -1 XQ
EN
-----Original Message-----
From: TowerTalk [mailto:towertalk-bounces@contesting.com] On Behalf Of Lux, Jim
Sent: martes, 12 de enero de 2021 18:35
To: towertalk
Subject: [TowerTalk] Need a test run on various versions of NEC
I'm writing some software to generate/parse NEC input and output files.
Generically for the purposes of optimizing phased arrays.
I've been testing it here with NEC4.2, but my NEC2 seems to be broken
(Curse you Catalina!). I would love it if someone could just cut/paste
the following NEC deck, run it through your flavor of NEC2 and send me
the output file.
Tnx,
Jim
CM cross dipole test
CM 10 degree skew
CM antennas are slightly long for resonance at 299.8 MHz
CM cos(10) - 0.23916
CM sin(10) - 0.04217
CM
CM loading is for copper 5.8E7
CM Jim Lux - W6RMK - 12 Jan 2021
CE
GW 1 101 0.24285 0 0 -0.24285 0 0 0.001
GW 3 101 0.04217 0.23916 0.1 -0.04217 -0.23916 .1 0.001
GW 991 1 -100.000000 -100.000000 0.000000 -100.000000 -100.000000
0.010000 0.000500
GW 992 1 101.000000 -101.000000 0.000000 101.000000 -101.010000 0.000000
0.000500
GE
GN -1
CM excite element #1, measure radiated field
LD 5 0 0 0 5.8e7
EX 0 1 51 0 1 0
EX 0 3 51 0 1E-17 0
PT -1
RP 0 1 1 1000 0 0 0 0
XQ
CM excite element #2, measure radiated field
LD 5 0 0 0 5.8e7
EX 0 1 51 0 1E-17 0
EX 0 3 51 0 1 0
PT -1
RP 0 1 1 1000 0 0 0 0
XQ
CM radiate with field, measure open circuit voltages
LD 5 0 0 0 5.8e7
NT 1 51 991 1 1e-10 0 0 0 1e20 0
NT 3 41 992 1 1e-10 0 0 0 1e20 0
EX 1 1 1 0 0.000000 0.000000 0.000000 0 0 0 0
PT -1
XQ
CM radiate with field other direction, measure open circuit voltages
LD 5 0 0 0 5.8e7
NT 1 51 991 1 1e-10 0 0 0 1e20 0
NT 3 41 992 1 1e-10 0 0 0 1e20 0
EX 1 1 1 0 0.000000 90.000000 0.000000 0 0 0 0
PT -1
XQ
EN
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