RE: NEC-LIST:Nittany Scientific Programs

Thanks to all who responded.

Steve

>-----Original Message-----
>From: nec-list-admin_at_gweep.ca [mailto:nec-list-admin_at_gweep.ca]
>On Behalf Of Joe
>Sent: Monday, June 17, 2002 4:03 PM
>To: nec-list_at_gweep.ca
>Subject: Re: NEC-LIST:Nittany Scientific Programs
>
>
>Hi Steve,
>
>When using NEC-Win Synth to generate a grid you should
>get 16 wires. The segment lengths should be adjusted
>so that all of the segment endpoints land on each other.
>
>I can't tell from your email exactly what you are getting.
>Can you please send me the file that was generated and
>the parameters you entered?
>
>The GNEC geometry checker (Necvu) and the NEC4 core follow the
>standard convention. There is nothing special with respect to
>connecting wires.
>
>Regards,
>
>Joe
>NSI
>
>At 03:00 PM 6/17/02 -0400, you wrote:
>>I'm certain that this is already well known but here goes:
>>
>>I tried to use Nittany Scientifics' NEC-Win Synth program to
>generate a
>>square grid of wires - 8 wires by 8 wires connected at each
>>intersection point. I would expect the model of this structure to
>>contain 112 wires, 1 or more segment(s) each, to ensure
>connectivity at
>>all of the wire intersections.
>>
>>Synth created a NEC input file with 16 wires, each divided into 7
>>segments. The Synth model has the correct number of segments (112 in
>>this case), however the intersecting segments have no fixed wire (GW)
>>connections. I presume this to be a problem with a native (DOS)
>>version of NEC or EZNEC, which reports that all but the four wires
>>around the edge of the grid are open ended.
>>
>>When I load the model into Nittany's GNEC program, it appears to me
>>that its geometry reader recognizes intersecting segments and creates
>>the appropriate "wire connections". Does anyone know if this is the
>>case or has had similar experience? If so, I presume that Synth is
>>written so that you need a Nittany NEC interface for it to be of any
>>value.
>>
>>Steve Best
>>--
>>The NEC-List mailing list <nec-list_at_gweep.ca>
>>http://www.gweep.ca/mailman/listinfo.cgi/nec-list
>>
>>
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