Add use_soc
Update README and add test16
Start change to single variable
Fix for unconstrained
Changes in call_ofg
Most algorithm remodeled
More changes of s to x
Remove s and sc
Fix a ineq_index error
Improve runlist script
Fix error of bad alloc
Fixing test*.cpp to new model
Use saxpy in some places
Change names
Change object names
Removing unnecessary things
Implement in a different way to work and follow the thesis
Update for runlist and remove some references to bfgs
Correct vertical to normal
Correct horizontal to tangent