how to process backend on multi-gpus?

[liangyongshi]

how to process backend on multi-gpus?

[liangyongshi]

can the frontend and backend be processed respectively in two GPUS？

[liangyongshi]

I process the froentend in 5 GPUs ，and report errors： ii, jj = torch.as_tensor(es, device=self.device).unbind(dim=-1) ValueError: not enough values to unpack (expected 2, got 0) how to process the backend in multi GPUS ？

[xhangHU]

Hi, I also encountered this problem, did you solve it?

[liangyongshi]

no😅😅

---Original--- From: @.> Date: Wed, Apr 27, 2022 12:48 PM To: @.>; Cc: @.@.>; Subject: Re: [princeton-vl/DROID-SLAM] how to process backend on multi-gpus?(Issue #42)

Hi, I also encountered this problem, did you solve it?

— Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: @.***>

[billamiable]

Having same issue, anyone can help? Meanwhile, the current implementation actually runs global BA just before system termination, which is not real-time performance..

[buenos-dan]

Having same issue, anyone can help? Meanwhile, the current implementation actually runs global BA just before system termination, which is not real-time performance..

I have the same question.

[liangyongshi]

这是来自QQ邮箱的假期自动回复邮件。   您好，已经收到您的邮件，无法亲自回复，还请见谅。

[liangyongshi]

这是来自QQ邮箱的假期自动回复邮件。   您好，已经收到您的邮件，无法亲自回复，还请见谅。