У кого есть программа F(z) от Lascaux Software?

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Программа по визуализации конформных отображений
Interactive computer graphics program designed to aid in the study of functions of a complex varible.

f(z) - The Complex Variables Program
f(z) is a graphics program for Windows and Win95 that puts the world of complex
variables at your finger tips - with
absolutely no programming!
1/z (Linear fractional transformations)
Symmetry in the exponential
Exponential in four dimensions (Riemann surfaces too)
The logarithm