sasamil

Quartic. Solving algebric equation of 4th order. Fast and efficient. C++ implementation.

PointInPolygon_Py. Improved agorithm for determining the inclusion of a point P in a 2D planar polygon. Python implementation.

PointInPolygon. Improved algorithm for determining the inclusion of a point P in a 2D planar polygon. C/C++ implementation.

XYZ2BLH. Geocentric to geodetic coordinates transformation. New fast algorithms and comparison with the old ones.

Matrix. Matrix Algebra. Sparse and dense matrices. C++ implementation.

XYZ2BLH_Java. Geocentric to geodetic coordinates transformation. New fast algorithms and comparison with the old ones. Java version.

WMS-TMS-Maker. Creating tile cache (from wms-input) and generating TMS and WMS services upon it.

Die_Hard-Problem. Generalized version of Simon's problem (Die Hard With A Vengeance) and its solution.

parsing-arithmetic-expression. New approach to the arithmetic expressions parsing. Innovative, applicable, scalable and fast.

evaluating-arithmetic-expression. New approach to the arithmetic expressions evaluating. Performance comparison with the standard algorithm.

Queens. My solution to an old mathematical (chess-related) problem.

RPN. Reverse Polish Notation - Haskell approach

WMS-TMS-Maker-Qt-GUI. Qt-GUI for WMS-TMS-Maker