error: test1D_cos_c Segmentation fault (core dumped)

[ztdepztdep]

Dear sir:
I met the following error, when i run the test program test1D_cos_c.

./test1D_cos_c
P3DFFT++ test1. Running on 1 cores
GitVersion = 2150652
GitDate = 2019-10-05
Executable, test1D_cos.c, was compiled with GCC/G++ (version 4582491) on Nov  5 2019 at 18:40:18
Cannot open input file. Setting to default nx=ny=nz=128, dim=0, n=1.
P3DFFT test, 1D wave input, 1D cosine transform
Double precision
 (128 128 128) grid
 dimension of transform: 0
1 repetitions
Creating proc. grid with mpi_dims_create
Using processor grid 1 x 1
Segmentation fault (core dumped)

[dmitrypek]

The test program is meant to be running on more than 1 core/task. Also, see the header of the source file for instructions on setting up an input file.

…

On Tue, Nov 5, 2019 at 2:48 AM ztdepztdep ***@***.***> wrote: Dear sir: I met the following error, when i run the test program test1D_cos_c. ./test1D_cos_c P3DFFT++ test1. Running on 1 cores GitVersion = 2150652 GitDate = 2019-10-05 Executable, test1D_cos.c, was compiled with GCC/G++ (version 4582491) on Nov 5 2019 at 18:40:18 Cannot open input file. Setting to default nx=ny=nz=128, dim=0, n=1. P3DFFT test, 1D wave input, 1D cosine transform Double precision (128 128 128) grid dimension of transform: 0 1 repetitions Creating proc. grid with mpi_dims_create Using processor grid 1 x 1 Segmentation fault (core dumped) — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#2?email_source=notifications&email_token=ACXPORVKKG5XLPISAIX3OL3QSFFRLA5CNFSM4JJA442KYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4HW3MZXA>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACXPORUO663TKODAW73SX2DQSFFRLANCNFSM4JJA442A> .

[ztdepztdep]

The test program is meant to be running on more than 1 core/task. Also, see the header of the source file for instructions on setting up an input file.
…
On Tue, Nov 5, 2019 at 2:48 AM ztdepztdep @.***> wrote: Dear sir: I met the following error, when i run the test program test1D_cos_c. ./test1D_cos_c P3DFFT++ test1. Running on 1 cores GitVersion = 2150652 GitDate = 2019-10-05 Executable, test1D_cos.c, was compiled with GCC/G++ (version 4582491) on Nov 5 2019 at 18:40:18 Cannot open input file. Setting to default nx=ny=nz=128, dim=0, n=1. P3DFFT test, 1D wave input, 1D cosine transform Double precision (128 128 128) grid dimension of transform: 0 1 repetitions Creating proc. grid with mpi_dims_create Using processor grid 1 x 1 Segmentation fault (core dumped) — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#2?email_source=notifications&email_token=ACXPORVKKG5XLPISAIX3OL3QSFFRLA5CNFSM4JJA442KYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4HW3MZXA>, or unsubscribe https://github.com/notifications/unsubscribe-auth/ACXPORUO663TKODAW73SX2DQSFFRLANCNFSM4JJA442A .

Thanks. It works

[ShatrovOA]

Dear, @dmitrypek

Is there any way to specify input arrays (gdims, pgrid, proc_order, mem_order) in order to run on a single process?

[dmitrypek]

Thanks for your interest. Currently, it is not working with a single process. This will be fixed in the future. Can you tell me the reason for needing this?

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On Sun, Jan 5, 2020 at 9:04 AM ShatrovOA ***@***.***> wrote: Dear, @dmitrypek <https://github.com/dmitrypek> Is there any way to specify input arrays (gdims, pgrid, proc_order, mem_order) in order to run on a single process? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#2?email_source=notifications&email_token=ACXPORWMCSPR64AVCXOIMIDQ4IHLPA5CNFSM4JJA442KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEID3CRY#issuecomment-570929479>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACXPORRSL3UEOGBONJXPIYTQ4IHLPANCNFSM4JJA442A> .

[ShatrovOA]

Obviously, I am not intending to use this library to run on a single process, just wanted to know if it is possible..