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Error occurs [cudaErrorLaunchFailure: unspecified launch failure Aborted] when I run gicp_align with other targets and sources

Open estherli97 opened this issue 4 years ago • 2 comments

Hi, I'm new to this field, sorry for not being very proficient in using it. When use other targets and sources, like "./gicp_align ./data/3f.pcd ./data/test/1.pcd", I encounted this error:

  1. --- vgicp_cuda (gpu_rbf_kernel) --- terminate called after throwing an instance of 'thrust::system::detail::bad_alloc' what(): std::bad_alloc: cudaErrorMemoryAllocation: out of memory Aborted

  2. I have also encountered that inverse cannot be executed in struct covariance_regularization_mineig

I didn't find the reason for the error.

Thanks!

estherli97 avatar Feb 16 '22 02:02 estherli97

It seems there is a some CUDA-related problem. Please check you CUDA version.

koide3 avatar Mar 03 '22 02:03 koide3

Hi, I use cuda-10.2.THanks for your advice. I'm guessing it doesn't have much to do with the version, since running your pcd file is normal. And I have also encountered that " Eigen::Matrix3f v_inv = eig.eigenvectors().inverse()" cannot be executed in struct covariance_regularization_mineig

estherli97 avatar Mar 09 '22 01:03 estherli97