Resolve "Add loss function API"

Closes #270 (closed)

added To Do (release) label

added 3 commits

• 30c0ef60 - all factors removed default processor_ptr and apply_loss_function
• 846a4816 - adapted gtest and processors factors emplacement
• de4e094c - splitted evaluateJacobians in 2 functions row and col major

Compare with previous version

mentioned in issue mobile_robotics/wolf_projects/wolf_lib/plugins/vision#11 (closed)

mentioned in issue mobile_robotics/wolf_projects/wolf_lib/plugins/imu#9 (closed)

mentioned in issue mobile_robotics/wolf_projects/wolf_lib/plugins/laser#11 (closed)

mentioned in issue mobile_robotics/wolf_projects/wolf_lib/plugins/apriltag#6 (closed)

mentioned in issue mobile_robotics/wolf_projects/wolf_lib/plugins/bodydynamics#1 (closed)

mentioned in issue mobile_robotics/wolf_projects/wolf_lib/plugins/gnss#11 (closed)

added 5 commits

• de4e094c...278fbdb7 - 3 commits from branch devel
• 6dfaa272 - Merge remote-tracking branch 'origin/devel' into 270-add-loss-function-api
• 47948df9 - bad prefix for param apply_loss_function

Compare with previous version

unmarked as a Work In Progress

mentioned in issue mobile_robotics/wolf_projects/wolf_lib/plugins/bodydynamics#2 (closed)

mentioned in commit a4a337ac

merged