Sir I think the following topics are left 1. 2 phase method in LPP 2. Duality in LPP 3. Dual Simplex Method 4. Assignment problem....... Again hat's off to your dedication for making such amazing simple but elaborative videos....☺☺☺☺
I love this!!! because I follow your method in Intro to Simplex Method | Solve LP | Simplex Tableau and the optimal solution develops in a oppsite direction and I am so overwhelmed. This video surely helps!
@@joshemman Sir I came across a question in which b column contains a 0 term (degenerate case) but the c-z row doesn't contain all negative terms which means I can't yet show that the solution is optimal. in such a situation which row should I choose as pivot row for making the next tableau? Answer is correct when I choose the row with 0 term in b column as the pivot row but I thought we choose only smallest positive ratio as pivot row. Please help me with this doubt
You introduce artificial variables because the LP requires it. Not because you want to test for special cases like infeasibility. This video might help: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-OxZR4aoYG0c.html
