Hi Onno, I copied in the mailing list. There was a big merge last week which Lawrence says is mostly fixed now. You might have tried to download at an unfortunate moment. Please can you try again and report errors into this mailing list? all the best --cjc On 23 November 2015 at 11:52, Onno Bokhove <O.Bokhove@leeds.ac.uk> wrote:
Hi David and Colin,
Sorry to use the email, but what is the status of firedrake downloads for the mac, please?
All of us mac users are crashing while downloading the new version of firedrake.
We are meeting Thu in Leeds from 12-1 to tackle this issue with the
laptops around one table in our meeting room. Is there any chance someone of the firedrake team
is available on Skype or team view, or email, to help us along?
Or any other tips regarding the mac firedrake update?
Best wishes,
Onno
-- http://www.imperial.ac.uk/people/colin.cotter www.cambridge.org/9781107663916
Hi all, On 23/11/15 13:03, Colin Cotter wrote:
Hi Onno, I copied in the mailing list. There was a big merge last week which Lawrence says is mostly fixed now. You might have tried to download at an unfortunate moment. Please can you try again and report errors into this mailing list?
all the best --cjc
On 23 November 2015 at 11:52, Onno Bokhove <O.Bokhove@leeds.ac.uk <mailto:O.Bokhove@leeds.ac.uk>> wrote:
Hi David and Colin,
Sorry to use the email, but what is the status of firedrake downloads for the mac, please?
All of us mac users are crashing while downloading the new version of firedrake.
We are meeting Thu in Leeds from 12-1 to tackle this issue with the
laptops around one table in our meeting room. Is there any chance someone of the firedrake team
is available on Skype or team view, or email, to help us along?
Or any other tips regarding the mac firedrake update?
If necessary I can be available for this. Can you provide an actual backtrace from the failed installation/update. Hopefully that will give us some information for debugging. Cheers, Lawrence
I’m trying to re-install firedrake after switching from macports to home-brew. It seems to install just fine once I removed the paths to other possible python installations. It gives an error when I try to import firedrake into a python program. I try to run this simple test: from firedrake import * And I get this: Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/Users/wingate/firedrake/lib/python2.7/site-packages/firedrake/__init__.py", line 3, in <module> import firedrake.petsc as petsc File "/Users/wingate/firedrake/lib/python2.7/site-packages/firedrake/petsc.py", line 5, in <module> petsc4py.init(sys.argv) File "/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/__init__.py", line 42, in init PETSc = petsc4py.lib.ImportPETSc(arch) File "/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/__init__.py", line 29, in ImportPETSc return Import('petsc4py', 'PETSc', path, arch) File "/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/__init__.py", line 64, in Import module = imp.load_module(fullname, fo, fn, stuff) ImportError: dlopen(/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so, 2): Library not loaded: /private/var/folders/rw/1wgmdvd50sv7bb1dksy4y_l00000gq/T/pip-DOH6bI-build/arch-python-macosx-10.11-x86_64/lib/libpetsc.3.06.dylib Referenced from: /Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so Reason: image not found It definitely looks like an issue with petsc, but what it might be I don’t know. Beth Wingate b.wingate@exeter.ac.uk<mailto:b.wingate@exeter.ac.uk> The world is but a canvas to the imagination - Thoreau
On 23/11/15 16:52, Wingate, Beth wrote:
module = imp.load_module(fullname, fo, fn, stuff) ImportError: dlopen(/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so, 2): Library not loaded: /private/var/folders/rw/1wgmdvd50sv7bb1dksy4y_l00000gq/T/pip-DOH6bI-build/arch-python-macosx-10.11-x86_64/lib/libpetsc.3.06.dylib Referenced from: /Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so Reason: image not found
Hmph, petsc4py has linked against the temporary location of libpetsc (which appeared via pip presumably), rather than its final location. It is not immediately obvious to me why this would be the case. I do not think it is likely anything wrong with your build setup though. Lawrence
Hi all, Just wanted to say that I am also now having these exact same issues as others after updating Firedrake on my mac. Thanks, Justin On Tue, Nov 24, 2015 at 6:11 AM, Lawrence Mitchell < lawrence.mitchell@imperial.ac.uk> wrote:
On 23/11/15 16:52, Wingate, Beth wrote:
module = imp.load_module(fullname, fo, fn, stuff) ImportError:
dlopen(/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so,
2): Library not loaded:
/private/var/folders/rw/1wgmdvd50sv7bb1dksy4y_l00000gq/T/pip-DOH6bI-build/arch-python-macosx-10.11-x86_64/lib/libpetsc.3.06.dylib
Referenced from:
/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so
Reason: image not found
Hmph, petsc4py has linked against the temporary location of libpetsc (which appeared via pip presumably), rather than its final location.
It is not immediately obvious to me why this would be the case. I do not think it is likely anything wrong with your build setup though.
Lawrence
_______________________________________________ firedrake mailing list firedrake@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/firedrake
Hi all, Thank you so much; it is working on my pc. I have been going through the tutorials. However, I got an error in writing the ic for the Burgers equation:
ic = project(Expression(["sin(pi*x[0])", 0]), V)
Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/Users/master/firedrake/lib/python2.7/site-packages/firedrake/projection.py", line 50, in project % type(V)) RuntimeError: Can only project into functions and function spaces, not <class 'firedrake.ufl_expr.Argument'> How can I fix this? On 24 November 2015 at 13:11, Lawrence Mitchell < lawrence.mitchell@imperial.ac.uk> wrote:
On 23/11/15 16:52, Wingate, Beth wrote:
module = imp.load_module(fullname, fo, fn, stuff) ImportError:
dlopen(/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so,
2): Library not loaded:
/private/var/folders/rw/1wgmdvd50sv7bb1dksy4y_l00000gq/T/pip-DOH6bI-build/arch-python-macosx-10.11-x86_64/lib/libpetsc.3.06.dylib
Referenced from:
/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so
Reason: image not found
Hmph, petsc4py has linked against the temporary location of libpetsc (which appeared via pip presumably), rather than its final location.
It is not immediately obvious to me why this would be the case. I do not think it is likely anything wrong with your build setup though.
Lawrence
_______________________________________________ firedrake mailing list firedrake@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/firedrake
Didn't you accidentally mix up v (small V) and V (capital V)? We conventionally use V for the function space, but v for test function. On 30/11/15 10:20, Angwenyi David wrote:
Hi all,
Thank you so much; it is working on my pc.
I have been going through the tutorials. However, I got an error in writing the ic for the Burgers equation:
ic = project(Expression(["sin(pi*x[0])", 0]), V)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/master/firedrake/lib/python2.7/site-packages/firedrake/projection.py", line 50, in project
% type(V))
RuntimeError: Can only project into functions and function spaces, not <class 'firedrake.ufl_expr.Argument'>
How can I fix this?
On 24 November 2015 at 13:11, Lawrence Mitchell <lawrence.mitchell@imperial.ac.uk <mailto:lawrence.mitchell@imperial.ac.uk>> wrote:
On 23/11/15 16:52, Wingate, Beth wrote: > module = imp.load_module(fullname, fo, fn, stuff) > ImportError: > dlopen(/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so, > 2): Library not loaded: > /private/var/folders/rw/1wgmdvd50sv7bb1dksy4y_l00000gq/T/pip-DOH6bI-build/arch-python-macosx-10.11-x86_64/lib/libpetsc.3.06.dylib > Referenced from: > /Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so > Reason: image not found
Hmph, petsc4py has linked against the temporary location of libpetsc (which appeared via pip presumably), rather than its final location.
It is not immediately obvious to me why this would be the case. I do not think it is likely anything wrong with your build setup though.
Lawrence
_______________________________________________ firedrake mailing list firedrake@imperial.ac.uk <mailto:firedrake@imperial.ac.uk> https://mailman.ic.ac.uk/mailman/listinfo/firedrake
_______________________________________________ firedrake mailing list firedrake@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/firedrake
I have noticed the error. Thanks. On 30 November 2015 at 11:22, Miklós Homolya <m.homolya14@imperial.ac.uk> wrote:
Didn't you accidentally mix up v (small V) and V (capital V)? We conventionally use V for the function space, but v for test function.
On 30/11/15 10:20, Angwenyi David wrote:
Hi all,
Thank you so much; it is working on my pc.
I have been going through the tutorials. However, I got an error in writing the ic for the Burgers equation:
ic = project(Expression(["sin(pi*x[0])", 0]), V)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/master/firedrake/lib/python2.7/site-packages/firedrake/projection.py", line 50, in project
% type(V))
RuntimeError: Can only project into functions and function spaces, not <class 'firedrake.ufl_expr.Argument'>
How can I fix this?
On 24 November 2015 at 13:11, Lawrence Mitchell < lawrence.mitchell@imperial.ac.uk> wrote:
On 23/11/15 16:52, Wingate, Beth wrote:
module = imp.load_module(fullname, fo, fn, stuff) ImportError:
dlopen(/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so,
2): Library not loaded:
/private/var/folders/rw/1wgmdvd50sv7bb1dksy4y_l00000gq/T/pip-DOH6bI-build/arch-python-macosx-10.11-x86_64/lib/libpetsc.3.06.dylib
Referenced from:
/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so
Reason: image not found
Hmph, petsc4py has linked against the temporary location of libpetsc (which appeared via pip presumably), rather than its final location.
It is not immediately obvious to me why this would be the case. I do not think it is likely anything wrong with your build setup though.
Lawrence
_______________________________________________ firedrake mailing list firedrake@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/firedrake
_______________________________________________ firedrake mailing listfiredrake@imperial.ac.ukhttps://mailman.ic.ac.uk/mailman/listinfo/firedrake
_______________________________________________ firedrake mailing list firedrake@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/firedrake
participants (6)
-
Angwenyi David
-
Colin Cotter
-
Justin Chang
-
Lawrence Mitchell
-
Miklós Homolya
-
Wingate, Beth