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c++ Programming Glossary: ax

C++ Memory Efficient Solution for Ax=b Linear Algebra System

http://stackoverflow.com/questions/1242190/c-memory-efficient-solution-for-ax-b-linear-algebra-system

Memory Efficient Solution for Ax b Linear Algebra System I am using Numeric Library Bindings.. 10^6 up to 10^7 . Is there existing C approach for solving Ax b that uses memory efficiently. #include boost numeric ublas.. foolb .boostnumbind include boost numeric bindings solve_Axb_byhand.cc o solve_Axb_byhand llapack namespace ublas boost..

Find out if 2 lines intersect [duplicate]

http://stackoverflow.com/questions/14176776/find-out-if-2-lines-intersect

Given are two lines l1 A0 B0 A1 B1 and l2 A2 B2 A3 B3 Ax Bx are integers and Ax Bx specify the starts and ends of the.. l1 A0 B0 A1 B1 and l2 A2 B2 A3 B3 Ax Bx are integers and Ax Bx specify the starts and ends of the lines. Is there a algorithm..