added rearrange

Makefile

@@ -27,6 +27,7 @@ KURTOSIS=kurtosis
 SWAPDYADS=swap_dyadic_vectors
 PVMFIT=pvmfit
 DTIGEN=dtigen
+RARNG=rearrange
 
 
 DTIFITOBJS=dtifit.o dtifitOptions.o diffmodels.o
@@ -49,6 +50,7 @@ KURTOSISOBJS=kurtosis.o dtifitOptions.o
 SWAPDYADSOBJS=swap_dyadic_vectors.o
 PVMFITOBJS=pvmfit.o pvmfitOptions.o diffmodels.o
 DTIGENOBJS=dtigen.o
+RARNGOBJS=rearrange.o
 
 SGEBEDPOST = bedpost 
 SGEBEDPOSTX = bedpostx bedpostx_postproc.sh bedpostx_preproc.sh bedpostx_single_slice.sh bedpostx_datacheck
@@ -58,7 +60,7 @@ FSCRIPTS = correct_and_average ocmr_preproc
 
 XFILES = dtifit ccops find_the_biggest medianfilter make_dyadic_vectors proj_thresh vecreg xfibres probtrackx pvmfit
 
-FXFILES = reord_OM sausages replacevols fdt_matrix_ops indexer
+FXFILES = reord_OM sausages replacevols fdt_matrix_ops indexer rearrange
 
 
 RUNTCLS = Fdt
@@ -129,3 +131,5 @@ ${PVMFIT}:    	${PVMFITOBJS}
 ${DTIGEN}:    	${DTIGENOBJS}
 		   ${CXX} ${CXXFLAGS} ${LDFLAGS} -o $@ ${DTIGENOBJS} ${DLIBS}
 
+${RARNG}: 	${RARNGOBJS}
+		   ${CXX} ${CXXFLAGS} ${LDFLAGS} -o $@ ${RARNGOBJS} ${DLIBS}