#10 Can't install

[Vinz]

I am trying to "make" algorithms but I get this error:

"../../moderngpu2/include/kernels/../device/loadstore.cuh(209): error: calling a host function("thrust::experimental::iterator_facade<thrust::permutation_iterator\<int *,="" int="" *=""> , int *, int, thrust::host_space_tag, thrust::random_access_traversal_tag, int &, long> ::operator []") from a device function("mgpu::DeviceMemToMem4<(int)128, (int)4, thrust::permutation_iterator<int *,="" int="" *=""> , int *> ") is not allowed"</int></thrust::permutation_iterator\<int>

Why? What's wrong?

[Bryan Thompson]

Vinz,

What environment are you using? OS? CUDA version? etc.

Have you modified anything in the source code?

Can you verify that you are attempting to build from the trunk
(mapgraph-code/trunk)?

Thanks,
Bryan

---

Bryan Thompson
Chief Scientist & Founder
SYSTAP, LLC
4501 Tower Road
Greensboro, NC 27410
bryan@systap.com
http://bigdata.com
http://mapgraph.io

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On Tue, Sep 30, 2014 at 7:15 AM, Vinz gannicus15@users.sf.net wrote:

---

• [tickets:#10] http://sourceforge.net/p/mpgraph/tickets/10 Can't
  install*

Status: open
Milestone: 0.2.0
Created: Tue Sep 30, 2014 11:15 AM UTC by Vinz
Last Updated: Tue Sep 30, 2014 11:15 AM UTC
Owner: nobody

I am trying to "make" algorithms but I get this error:

"../../moderngpu2/include/kernels/../device/loadstore.cuh(209): error:
calling a host
function("thrust::experimental::iterator_facade<thrust::permutation_iterator\<int *,="" int="" *=""> , int *, int, thrust::host_space_tag, thrust::random_access_traversal_tag, int &, long> ::operator []") from a
device function("mgpu::DeviceMemToMem4<(int)128, (int)4,
thrust::permutation_iterator<int *,="" int="" *=""> , int *> ") is not
allowed"</int></thrust::permutation_iterator\<int>

Why? What's wrong?

Sent from sourceforge.net because you indicated interest in
https://sourceforge.net/p/mpgraph/tickets/10/

To unsubscribe from further messages, please visit
https://sourceforge.net/auth/subscriptions/

[Vinz]

Hi Bryan,

Thanks for the reply.

Result of "deviceQuery":
http://i.stack.imgur.com/YXUs6.png

Result of "uname -a":
Linux beowulf 3.2.0-29-generic #46-Ubuntu SMP Fri Jul 27 17:03:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

Result of "nvcc --verions":
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2012 NVIDIA Corporation
Built on Fri_Sep_21_17:28:58_PDT_2012
Cuda compilation tools, release 5.0, V0.2.1221

I have not changed anything in source code.
As README file suggests, I "make" at the top-level (mapgraph.0.3.2 directory).

[Vinz]

I solved this issue using a previous version of mapgraph (0.3.1) and adding some missing library (thrust library).

For my thesis of Master's degree in Computer Science, I am going to develop some new strategies. I would be very grateful if you allow me to post more questions in the future, if any.
Thanks a lot for reply, Bryan.

[Bryan Thompson]

Glad you got that worked out. Yes, thrust is required. Yes, you are
welcome to post more questions. Zhisong (Cc) is the lead CUDA researcher.
If you look at http://MapGraph.io you can find a copy to our most recent
paper on the multi-Gpu version of MapGraph. There is also a publication on
the single Gpu version of MapGraph which may be more relevant if your focus
is Gpu strategies for parallel graph algorithms.

Thanks,
Bryan

On Tuesday, September 30, 2014, Vinz gannicus15@users.sf.net wrote:

I solved this issue using a previous version of mapgraph (0.3.1) and
adding some missing library (thrust library).

For my thesis of Master's degree in Computer Science, I am going to
develop some new strategies. I would be very grateful if you allow me to
post more questions in the future, if any.
Thanks a lot for reply, Bryan.

---

• [tickets:#10] http://sourceforge.net/p/mpgraph/tickets/10 Can't
  install*

Status: open
Milestone: 0.2.0
Created: Tue Sep 30, 2014 11:15 AM UTC by Vinz
Last Updated: Tue Sep 30, 2014 12:58 PM UTC
Owner: nobody

I am trying to "make" algorithms but I get this error:

"../../moderngpu2/include/kernels/../device/loadstore.cuh(209): error:
calling a host
function("thrust::experimental::iterator_facade<thrust::permutation_iterator\<int *,="" int="" *=""> , int *, int, thrust::host_space_tag, thrust::random_access_traversal_tag, int &, long> ::operator []") from a
device function("mgpu::DeviceMemToMem4<(int)128, (int)4,
thrust::permutation_iterator<int *,="" int="" *=""> , int *> ") is not
allowed"</int></thrust::permutation_iterator\<int>

Why? What's wrong?

Sent from sourceforge.net because you indicated interest in
https://sourceforge.net/p/mpgraph/tickets/10/

To unsubscribe from further messages, please visit
https://sourceforge.net/auth/subscriptions/

--

Bryan Thompson
Chief Scientist & Founder
SYSTAP, LLC
4501 Tower Road
Greensboro, NC 27410
bryan@systap.com
http://bigdata.com
http://mapgraph.io

CONFIDENTIALITY NOTICE: This email and its contents and attachments are
for the sole use of the intended recipient(s) and are confidential or
proprietary to SYSTAP. Any unauthorized review, use, disclosure,
dissemination or copying of this email or its contents or attachments is
prohibited. If you have received this communication in error, please notify
the sender by reply email and permanently delete all copies of the email
and its contents and attachments.