GR

Ceres Solver Report: Iterations: -2, Initial cost: -1.000000e+00, Final cost: -1.000000e+00, Termination: FAILURE

3

I got a result like this: ================================================================================== iter cost cost_change |gradient| |step| tr_ratio tr_radius ls_iter iter_time total_time 0 5.285684e+15 0.00e+00 2.54e+18 0.00e+00 0.00e+00 1.00e+04 0 4.19e-02 9.55e-02 1 5.281679e+15 4.00e+12...

Error in evaluating the ResidualBlock

4

I use Ceres to optimise a non-linear problem, but it shows this error. It is very weird, I checked the jacobian and the residuals, they all correct. I can't understand...

Does any has any suggestion about rewrite the cuda opertaors in /pointnet2/pointnet2_utils.py ? Or, any body can share the converted cpp/python edition operator.

compile error at beginning

2

########################################### ### ANDROID-TOOLCHAIN setup... ### ########################################### usage: conan create [-h] [-f FORMAT] [-v [V]] [--name NAME] [--version VERSION] [--user USER] [--channel CHANNEL] [-l LOCKFILE] [--lockfile-partial] [--lockfile-out LOCKFILE_OUT] [--lockfile-packages] [--lockfile-clean] [-b...