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Hello,
We would like to thank you all very much for your kind attention you paid on our work; especially, since the appearance of vemsa3d 1.1 announcement is still delayed for 5th day, as we will like to reveal, in some other e-mailing ham antenna lists commercially moderated outside the USENET. Well, we tried to collect all of your remarks which are strictly related to vemsa3d, and here are our due answers: 1 The reason for which the code was translated from FORTRAN to C++ was to establish a uniform language environment, most appropriate to be a graphics oriented one, from the scratch. 2 The reason for which the transform was made line-by-line was to fully control the reliability of this transformation. 3 The reason for which we used RichWire -that is our fully analysed and then revised Richmond's FORTRAN code- beyond those reasons mentioned in our page limited paper, as it is already pointed out by Jim Lux, was that NASA does not put any restriction in its public domain code on the number of modeling current modes, that is on its modelling capabilities. 4 The reason for which we focused and concluded with that particular horn comparison example between 4nec2 and vemsa3d was to emphasize that very important restriction on the limited modelling capabilities even with physically short electromagnetic objects like that horn for which we exceeded the maximum number of 4NEC2 permitted dipole mode currents by a factor of about 4, that is up to almost 5,500+ dipole current modes. 5 Finally, the reason for which we carried out this overall tedious, much time-consuming, work was to stop discouraging "the little men" like us -not only the guys of John Smith but the dolls too- from being involved with the electromagnetics modeling interiors, on which, some other people, had been artificiallly put knowledge barriers. From now on, as we hope, there is no self-excuse for no one to hesitate in trying his/her forces on this, most demanding, most challenging, multi-discipline field. Well, after the above clarifications, we don't see any other, either straight or impled, question among your very welcomed indeed comments, which is strictly related with vemsa3d and remains unanswered. Anyway, if there is indeed any point that was missed our attention and you are really interested to be cleared, please definitely put that to try to answer it too. Petros, SV7BAX, on behalf of -Not-for-Profit- Antennas Research Group, Palaia Morsini, Xanthi, Thrace, Hellas, EU |
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#3
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