Added Python interface

1 files changed, 0 insertions, 60 deletions

diff --git a/samples/s012_masks.m b/samples/s012_masks.m
deleted file mode 100644
index d3611a6..0000000
--- a/samples/s012_masks.m
+++ /dev/null
@@ -1,60 +0,0 @@
-% -----------------------------------------------------------------------
-% This file is part of the ASTRA Toolbox
-% 
-% Copyright: 2010-2015, iMinds-Vision Lab, University of Antwerp
-%            2014-2015, CWI, Amsterdam
-% License: Open Source under GPLv3
-% Contact: astra@uantwerpen.be
-% Website: http://sf.net/projects/astra-toolbox
-% -----------------------------------------------------------------------
-
-
-% In this example we will create a reconstruction in a circular region,
-% instead of the usual rectangle.
-
-% This is done by placing a circular mask on the square reconstruction volume:
-
-c = -127.5:127.5;
-[x y] = meshgrid(-127.5:127.5,-127.5:127.5);
-mask = (x.^2 + y.^2 < 127.5^2);
-
-figure(1); imshow(mask, []);
-
-
-vol_geom = astra_create_vol_geom(256, 256);
-proj_geom = astra_create_proj_geom('parallel', 1.0, 384, linspace2(0,pi,50));
-
-% As before, create a sinogram from a phantom
-P = phantom(256);
-[sinogram_id, sinogram] = astra_create_sino_gpu(P, proj_geom, vol_geom);
-figure(2); imshow(P, []);
-figure(3); imshow(sinogram, []);
-
-% Create a data object for the reconstruction
-rec_id = astra_mex_data2d('create', '-vol', vol_geom);
-
-% Create a data object for the mask
-mask_id = astra_mex_data2d('create', '-vol', vol_geom, mask);
-
-% Set up the parameters for a reconstruction algorithm using the GPU
-cfg = astra_struct('SIRT_CUDA');
-cfg.ReconstructionDataId = rec_id;
-cfg.ProjectionDataId = sinogram_id;
-cfg.option.ReconstructionMaskId = mask_id;
-
-% Create the algorithm object from the configuration structure
-alg_id = astra_mex_algorithm('create', cfg);
-
-% Run 150 iterations of the algorithm
-astra_mex_algorithm('iterate', alg_id, 150);
-
-% Get the result
-rec = astra_mex_data2d('get', rec_id);
-figure(4); imshow(rec, []);
-
-% Clean up. Note that GPU memory is tied up in the algorithm object,
-% and main RAM in the data objects.
-astra_mex_algorithm('delete', alg_id);
-astra_mex_data2d('delete', mask_id);
-astra_mex_data2d('delete', rec_id);
-astra_mex_data2d('delete', sinogram_id);