The reason of creation of the given complex is persistent reluctance used, is wide of known, mathematical packages to calculate PRECISELY eigen values and vectors some, poorly stipulated, material matrixes. The given example is remarkable by that is automatically adjusted on a mode of the screen monitor.
Given package includes the testing utility, which represents by itself the example of the interface for yours, can be programs or developments. The price: library of calculation of the eigenvectors and eigenvalues - 65 $, source code of the library of eigenvalues and eigenvalues - 95 $, source code of the given example - 35 $, given example without limitations - 25 $.
In view of my financial difficulties I can not buy the modem now and I answer on the letters only once per one week (usually on Mondays), but I always answer. In the future, may be, situation will vary to best.
Money from all registrations goes ONLY on payment of access in internet and support of my programs, which you use.
Excuse for my English. In the given time I raise the level of knowledge of this language.
Free download for version 3.1
download: eigen31.exe 465 kb
The discount in the price - 50 % by that who:
1. Qualitatively will translate the messages and help of the given program on any language
2. Qualitatively will correct all grammar errors in the English version
3. Qualitatively will translate my site in internet (slightly) on any language
4. Will discover in this program one errors, repeated not less of two times and prohibitive to obtaining of a right outcome
Communicate with me on the e_mail address: nsoft@chat.ru.