tckconvert tracks.tck tmp.vtk -force && awk '/POINTS/{s=1;next}/LINES/{s=0}s' tmp.vtk > tmppoints1.txt && awk '/POINTS/{s=1;next}/LINES/{s=0}s' tckconvert/out0.vtk > tmppoints2.txt && testing_diff_matrix tmppoints1.txt tmppoints2.txt -abs 1e-4
tckconvert tracks.tck tmp.vtk -force && awk '/LINES/,0' tmp.vtk > tmplines1.txt && awk '/LINES/,0' tckconvert/out0.vtk > tmplines2.txt && diff tmplines1.txt tmplines2.txt
tckconvert tracks.tck -scanner2voxel dwi.mif tmp.vtk -force && awk '/POINTS/{s=1;next}/LINES/{s=0}s' tmp.vtk > tmppoints1.txt && awk '/POINTS/{s=1;next}/LINES/{s=0}s' tckconvert/out1.vtk > tmppoints2.txt && testing_diff_matrix tmppoints1.txt tmppoints2.txt -abs 1e-4
tckconvert tracks.tck -scanner2voxel dwi.mif tmp.vtk -force && awk '/LINES/,0' tmp.vtk > tmplines1.txt && awk '/LINES/,0' tckconvert/out1.vtk > tmplines2.txt && diff tmplines1.txt tmplines2.txt
tckedit tracks.tck -number 10 tmp.tck -nthread 0 && tckconvert tmp.tck tmp-[].txt && cat tmp-*.txt > tmp-all.txt && testing_diff_matrix tmp-all.txt tckconvert/out2-all.txt -abs 1e-4
tckconvert tckconvert/out2-[2:9].txt tmp.tck -force && testing_diff_tck tmp.tck tckconvert/out3.tck
echo 1 2 3 > tmp.txt && tckconvert -force -quiet tmp.txt tmp.tck && tckconvert -quiet -force tmp.tck tmp.rib && [ $(wc -l < tmp.rib ) == 4 ]
tckconvert -force -quiet tckconvert/empty.vtk tmp.tck
