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Author SHA1 Message Date
Darius Rueckert 47e784bb41 NULL-jacobians are handled correctly in generated autodiff code 
The autodiff code generator is extended in the following ways:
  - Evaluate the complete jacobian into a temporary array
  - Copy the temporary jacobian to the result if != NULL

Change-Id: If5ed0bff3b31e93a2d7d5dc718862cb648dba474
 2019-12-10 15:19:48 +01:00
Darius Rueckert d160264403 Autodiff Codegen Part 4: Public API 
The public API for the Autodiff Codegen system consist of a single
function, GenerateCodeForFunctor. This function takes as template
argument a cost functor type and the residual/parameter structure.
The output is the C++ for the residual and derivative. This class
mainly serves as a wrapper for the different codegen modules.

Change-Id: I8ee974199219805d54eed5e07c0e8d1394940779
 2019-12-02 17:09:03 +01:00