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Richard Brown <[log in to unmask]>: Feb 04 09:26AM -0800 Until ed219b4da022d4628df64d1f7769cd4c2c8a9e39, linux was green on Travis. Now they're red (https://travis-ci.org/CCPPETMR/SIRF/builds/488566474), but it's an FFTW error, so I don't think it's related ...more

Edoardo Pasca <[log in to unmask]>: Feb 04 04:08AM -0800 currently `vagrant up` hangs waiting for user input with a scrambled output   ```   default: Unpacking software-properties-common (0.96.24.32.7) over (0.96.24.32.4) ...   default: Package ...more

Edoardo Pasca <[log in to unmask]>: Feb 04 04:54AM -0800 probably similar to #21   -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: ...more

Edoardo Pasca <[log in to unmask]>: Feb 04 07:29AM -0800 fails to find system Boost at the minute...   -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: ...more

Casper da Costa-Luis <[log in to unmask]>: Feb 04 04:10PM > Python matplot lib complains   you need to `apt-get install python-dev python-tk`   https://github.com/CCPPETMR/SIRF-SuperBuild/blob/master/docker/build_python-ubuntu.sh#L2-L5   -- ...more

Johannes Mayer <[log in to unmask]>: Feb 04 02:28AM -0800 @rijobro When an object of class `NiftiImageData3D` is constructed with a template argument not float one gets a compilation error:       ```   #include "sirf/cReg/NiftiImageData3D.h"     ...more

Richard Brown <[log in to unmask]>: Feb 04 03:33AM -0800 Almost all of the classes in the `cReg` directory are templated, but explicit instantiation (I think that's the correct term) is given at the bottom of the `.cpp` files. E.g., for `NiftiImageData3D`, ...more

Kris Thielemans <[log in to unmask]>: Feb 04 03:37AM -0800 nope. Missing a template instantation would give a linking eror. this is a compilation error.   -- You are receiving this because you are subscribed to this thread. Reply to this email directly or ...more

Richard Brown <[log in to unmask]>: Feb 04 03:53AM -0800 Ok, looks like I didn't do the iterators correctly for other datatypes.   @johannesmayer This might be a very simple solution for you (if it suits your needs): In `nifti_image`, data are stored as ...more

Johannes Mayer <[log in to unmask]>: Feb 04 05:36AM -0800 @rijobro Thanks for the suggestion. I tried, but using the constructor I need, i.e. ``` /// Construct from array NiftiImageData3D(const dataType * const data, const VoxelisedGeometricalInfo3D ...more

Richard Brown <[log in to unmask]>: Feb 04 05:55AM -0800 Strange. If you run `sirf_print_nifti_info` with your image, does it print 768 (`NIFTI_TYPE_UINT32`) for the original datatype?   -- You are receiving this because you are subscribed to this ...more

Richard Brown <[log in to unmask]>: Feb 04 05:58AM -0800 Ohhh, I see the problem. That particular constructor should probably be templated for input data type (`unsigned int`) and then resulting image type (`float`). That would solve you're problem, right? ...more

Johannes Mayer <[log in to unmask]>: Feb 04 06:01AM -0800 Yes, if I cannot use the template argument as `unsigned int` then this would probably be a working workaround.     -- You are receiving this because you are subscribed to this thread. ...more

Richard Brown <[log in to unmask]>: Feb 04 04:07PM Ok, i've just pushed that to master. I've put in a `ctest` (for both `NiftiImageData` and `NiftiImageData3D`) in which I create an image from an `unsigned int` array. ...more

Edoardo Pasca <[log in to unmask]>: Feb 04 10:11AM @paskino pushed 4 commits.   e4f971ccf383273452a90153ef3532d30373db6b updates 683df4fe1d39b2056980f15548f9edc9f77f4c0e Merge branch 'ubuntu18.04' of https://github.com/CCPPETMR/CCPPETMR_VM into ...more

Edoardo Pasca <[log in to unmask]>: Feb 04 08:00AM -0800 @paskino pushed 2 commits.   ab1d82fac0d3a5cce2a5e2d625d9579dff50ccd6 Added 50Gb VDI disk image 1a1fb9f10e5c824f6a03182bdb21c016aea07e8c builds VM with vagrant     -- You are receiving this ...more

Edoardo Pasca <[log in to unmask]>: Feb 04 02:13AM -0800 Merged #111 into master.   -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: ...more

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