Unable to optimize on Matlab

[Matthew Powers]

Hello,

I am using the Matlab version of SNOPT and am having an issue in which the program doesn't optimize. Instead, my initial guess vector is given as the answer. To clarify, I am implementing SNOPT on a trajectory generation problem. As far as my initial guess, I am using the standard of creating a line from my desired start point to my desired end point. Additionally, the exit information from the program is:

SNOPT EXIT     0 -- finished successfully

SNOPT INFO     1 -- optimality conditions satisfied

However, they are not. I am not providing any derivatives to the program and am relying on the Jacobian approximation. Any help on this problem would be greatly appreciated, thank you.

Best,

Matthew Powers