New vecreg test for basic/normal usage

unit_tests/fdt/vecreg/feedsRun.normal

+#!/usr/bin/env fslpython
+
+import os
+import sys
+
+from pathlib import Path
+
+from fsl.wrappers import vecreg
+
+
+def main():
+    fsldir        = Path(os.environ['FSLDIR'])
+    outdir        = Path(sys.argv[1])
+    indir         = Path(sys.argv[2])/'fsl_course_data'/'fdt2'
+    dyads         = indir/'subj1.bedpostX'/'dyads1.nii.gz'
+    std           = fsldir/'data'/'standard'/'MNI152_T1_2mm.nii.gz'
+    diff2std_warp = indir/'subj1.bedpostX'/'xfms'/'diff2standard_warp.nii.gz'
+
+    dyads_std = outdir/'dyads1_std.nii.gz'
+    vecreg(dyads, dyads_std, std, warpfield=diff2std_warp)
+
+
+
+if __name__ == '__main__':
+    main()

unit_tests/fdt/vecreg/feedsRun → unit_tests/fdt/vecreg/feedsRun.premat_postmat

@@ -3,8 +3,6 @@
 import os
 import sys
 
-sys.path.append('/home/paulmc/Projects/fslpy/')
-
 from pathlib import Path
 
 import numpy as np

unit_tests/flirt/applyxfm/feedsRun

@@ -19,8 +19,6 @@ thisdir = op.dirname(op.abspath(__file__))
 
 def compare_images(a, b):
 
-    print(f'Comparing images {a} and {b}')
-
     a     = fslimage.Image(a)
     b     = fslimage.Image(b)
     adata = a.data