Without knowing what the errors are, it's hard to be sure.

Do FiPy's examples seem to run properly?

On Feb 6, 2015, at 7:49 PM, Kyle Lawlor <[email protected]> wrote:

> Thanks for the replies. 
> I ended up using the pip install method. 
> Which seems to have worked pretty well up to 4 errors (after running 
> fipy.test()).
> 
> The errors are from:
> 1. Doctest: fipy.tools.dimensions.physicalField.PhysicalField.__array_wrap__
> 2. Doctest: fipy.meshes.gmshMesh.GmshGrid2D._test
> 3. Doctest: fipy.meshes.gmshMesh.GmshGrid3D._test
> 4. Doctest: fipy.variables.meshVariable._MeshVariable._shapeClassAndOther
> 
> 
> Will any of these be critical errors? 
> I don't think the first three are a big deal. 
> I'm not sure about the last one. 
> 
> Cheers, 
> Kyle 
> 
> 
> On Fri, Feb 6, 2015 at 10:21 AM, Juan J. Hidalgo 
> <[email protected]> wrote:
> Hello,
> 
>  I installed fipy on Debian Wheezy following the manual instructions on page 
> 11 with two modifications. First, I had to install gmsh from the backports 
> repository.  Second, I used version 3.0-1. Version 3.1-1 gives the 
> python-central error. There must be something wrong with the deb file.
> 
> Best,
> 
> Juan.
> 
> 
> On 02/06/2015 03:02 PM, Kris Kuhlman wrote:
>> I use fipy on Ubuntu, but I have never tried to install the .deb version.
>> 
>> It sounds like you have all the prerequisites. Either use "pip" (which you 
>> may have to install as "python-pip" via apt-get) or download the source and 
>> install that directly: http://www.ctcms.nist.gov/fipy/INSTALLATION.html
>> 
>> ------
>> 
>> It is not necessary to formally install FiPy, but if you wish to do so and 
>> you are confident that all of the requisite packages have been installed 
>> properly, you can install it by typing:
>> 
>> $ pip install fipy
>> or by unpacking the archive and typing:
>> 
>> $ python setup.py install
>> at the command line in the base FiPy directory. 
>> 
>> 
>> 
>> 
>> 
>> On Thu, Feb 5, 2015 at 8:41 PM, Kyle Lawlor <[email protected]> wrote:
>> Hi, again. 
>> 
>> A bit more information that may help diagnose the problem. 
>> I am using the Ubuntu OS(14.04) pre-installed python. 
>> I am able to import in my Python shell; numpy, scipy, matplotlib and 
>> pysparse. 
>> It seems for some reason the fipy debian file can't locate the packages. 
>> Currently the debian file is in my user home folder. (The standard directory 
>> that typically would show up opening a terminal and using ls).
>> Could it be the location of this file?
>> 
>> Cheers, 
>> Kyle 
>> 
>> On Thu, Feb 5, 2015 at 6:03 PM, Kyle Lawlor <[email protected]> wrote:
>> Hi all,
>> 
>> I'm having trouble installing FiPy on my Ubuntu OS.
>> I've followed the installation from the website:
>>  
>> $ VERSION=x.y-z  # choose the version you want
>> $ apt-get install gmsh libsuperlu3 python-central python-sparse
>> $ curl -O 
>> http://www.ctcms.nist.gov/fipy/download/python-fipy_${VERSION}_all.deb
>> 
>> $ dpkg -i python-fipy_${VERSION}_all.deb
>> 
>> There was an error in the apt-get line for python-central:
>> 
>> "Package python-central is not available, but is referred to by another 
>> package.
>> This may mean that the package is missing, has been obsoleted, or
>> is only available from another source
>> 
>> E: Package 'python-central' has no installation candidate"
>> 
>> Does this package 'python-central' not exist anymore? Is there another I can 
>> download in its place?
>> 
>> I went ahead with the curl and dpkg commands.
>> I got some more errors.
>> 
>> "kblawlor@wizrd:~$ sudo dpkg -i python-fipy_${VERSION}_all.deb
>> Selecting previously unselected package python-fipy.
>> (Reading database ... 194884 files and directories currently installed.)
>> Preparing to unpack python-fipy_3.1-1_all.deb ...
>> Unpacking python-fipy (3.1-1) ...
>> dpkg: dependency problems prevent configuration of python-fipy:
>>  python-fipy depends on python-numpy; however:
>>   Package python-numpy is not installed.
>>  python-fipy depends on python-sparse (>= 1.1); however:
>>   Package python-sparse is not installed.
>>  python-fipy depends on python-matplotlib; however:
>>   Package python-matplotlib is not installed.
>>  python-fipy depends on python-scipy; however:
>>   Package python-scipy is not installed.
>>  python-fipy depends on gmsh; however:
>>   Package gmsh is not installed.
>> 
>> dpkg: error processing package python-fipy (--install):
>>  dependency problems - leaving unconfigured
>> Errors were encountered while processing:
>>  python-fipy"
>> 
>> These dependency problems are probably related to not having 
>> 'python-central'.
>> Any pointers?
>> 
>> Thanks,
>> Kyle
>> 
>> 
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>> 
>> 
>> 
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>> 
> 
> 
> -- 
> Juan J. Hidalgo
> IDAEA-CSIC
> Jordi Girona 18-26
> 08034 Barcelona
> Spain
> 
> jjhidalgo.wordpress.com 
> 
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