Optimize a single parameter at a time

[Isaac Gerg]

Is there a clever way to make ceres optimize one parameter at a time aside from creating a problem over and over again and making all the other parameters const and then loop through the entire parameter list like this?

Isaac

[Sameer Agarwal]

you do not have to create the problem everytime, just change the constancy of each parameter and calling solve on it. 

Sameer

On Sat, Oct 3, 2015 at 3:08 PM Isaac Gerg <isaac...@gergltd.com> wrote:

Is there a clever way to make ceres optimize one parameter at a time aside from creating a problem over and over again and making all the other parameters const and then loop through the entire parameter list like this?

Isaac

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[Isaac Gerg]

I originally thought this but recall seeing a post where I thought it was a bad idea to do this. Looking back, I see where I interpreted the question incorrectly.  Thanks Sameer.