The latest version of the program EasyStrain (version 0.9):

"two-dimensional" program: executable for DOS/Windows, source code in C;
"three-dimensional" program: executable for DOS/Windows, source code in C.

Date of release: November 27, 2009.

What's new in comparison with the preceding version:
1. An error is fixed, that led to wrong results for non-convex inclusions.
2. A possibility of extension of the set of keywords (in a file defining the structure) is provided. (A keyword is a word beginning with the symbol "_".) Now, when the program meets an "unknown" keyword in a structure file, it skips a part of the file till the next keyword, and shows a warning message.