已放弃 (核心已转储)

[ZhangLe407]

第二次循环 SLAM.TrackRGBD(imRGB, imD, tframe); 时报错

rgbd_tum: /tmp/llvm/lib/Support/BranchProbability.cpp:41：llvm::BranchProbability::BranchProbability(uint32_t, uint32_t): 假设 ‘Numerator <= Denominator && "Probability cannot be bigger than 1!"’ 失败。 已放弃 (核心已转储)

请求大佬解答！

[brfbrfbrf]

你好你的解决了么我也出现了这个问题

[gramygoal]

换一下libtorch版本，我的换成1.7.1版本可以解决。 更换这个版本后报错：ERROR: libgomp.so.1: version `GOMP_4.5‘ not found。然后执行下面命令解决上面的报错：ln -sf /usr/lib/x86_64-linux-gnu/libgomp.so.1 /YOLO_ORB_SLAM3_with_pointcloud_map/Thirdparty/libtorch/lib/libgomp-75eea7e8.so.1 之后会报错：libORB_SLAM3.so: undefined symbol: _ZN5DBoW24FORB1LE https://blog.csdn.net/qq_41035283/article/details/128301376 然后按照这个博客修改，就可以了。希望可以帮到大家

[jeremy7703]

@gramygoal I have 2 problem with this solution:

1.Do I need to build this again after change libtorch in /Thirdparty folder?

2.After I change my libtorch to 1.7.1, I got this error message: "undefined symbol: _ZTVN5torch3jit6MethodE", which indicates to a problem related to libtorch instead of DBoW, do you know how to solve this?

[jeremy7703]

Please don't care my message before, I have solved it without change libtorch version. Just simply 'build' and 'build ros' the entire program and run it again. That would solve the problem

[moguliew]

you can try the libtorch1.8. i use this version successfully.

[zewlsg]

Can anyone solve this problem? Can you send it to [email protected] to help me? Thank you very much.