In the process also move some documentation from the file header to
just above the class declaration.
This change is in response to https://github.com/ceres-solver/ceres-solver/issues/233
Change-Id: I08cff1a94c57b67dd2bd8be4dba8c3fce46b68ab
This adds a new wrapper class called DynamicCostFunctionToFunctor
that closes a gap in the current API: the existing
CostFunctionToFunctor can only be used with a SizedCostFunction, where
the number and sizes of all parameter vectors are known at compile-time.
The DynamicCostFunctionToFunctor allows you to wrap a generic
CostFunction into a templated functor which can then be used in a
DynamicAutoDiffCostFunction.
Also updates the existing CostFunctionToFunctor class to internally use
DynamicCostFunctionToFunctor.
Change-Id: I088adc3271c58d2519126c27037c3576965a36d6
Sameer Agarwal