User:Karthik0112358: Difference between revisions

Revision as of 19:47, 25 May 2011

C S Karthik is an undergraduate at IIT-Bombay and is working on addition of an rSQP optimiser for ASCEND during GSOC2011.

Prior to May 23:

Related to rSQP:

Started reading Mathematical and High-Level Overview of MOOCHO. However was later redirected to chapter 12 (Nonlinear programming) of "Operations Research: Applications and Algorithms" from Winston, 1994, 3rd (or a later) Ed., Duxbury Press (Belmont, California) as a preliminary reading for mathematical background.
Completed reading chapter 12 (Nonlinear programming) of "Operations Research: Applications and Algorithms".
Re-reading Mathematical and High-Level Overview of MOOCHO.
Revisited theory behind the Simplex Algorithm from "Introduction to Algorithms", 3rd Edition, Page 864-879 authored by Cormen, Leisersin, Rivest, Stein.

Related to Radau5:

Investigated code ascend/integrator/integrator.h and ascend/integrator/integrator.c to understand the data structures used.
Devised and tried implementation of various for the mass matrix problem in solvers/radau5/asc_radau5.c.
Settled on the idea of replacing neq with total number of equations as compared to the previous implementation of number of states.

May 23 - May 29

@@ Line 14: / Line 14: @@
 Related to Radau5:
 * Investigated code ascend/integrator/integrator.h and ascend/integrator/integrator.c to understand the data structures used.
-*
+* Devised and tried implementation of various for the mass matrix problem in solvers/radau5/asc_radau5.c.
+* Settled on the idea of replacing neq with total number of equations as compared to the previous implementation of number of states.
+'''May 23 - May 29'''
+* Continue reading [http://trilinos.sandia.gov/packages/docs/r10.6/packages/moocho/doc/html/MoochoOverview.pdf Mathematical and High-Level Overview of MOOCHO].
 [[Category:GSOC2011]]