cudaMalloc octor failed: out of memory

Hello botforge,

thank you for your sharing.

when I try to run the binary "cis565-ScanMatching-[x86_64/le]" with "#define MODEL true", it always reports "Cuda error: cudaMalloc dev_pos failed: out of memory." I have tried the way from the last issue but it doesn't help.

I ran this on Ubuntu 18.04 and my GPU is RTX 2070 super. 

Please help me, thank you!