maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists. Example: func() => func () * dynamic.txi, func.txi, oop.txi, var.txi, embedded.cc, fortdemo.cc, funcdemo.cc, paramdemo.cc, stringdemo.cc, unwinddemo.cc, Array.cc, Array.h, CColVector.cc, CDiagMatrix.h, CMatrix.cc, CNDArray.cc, CRowVector.cc, CSparse.cc, CmplxGEPBAL.cc, EIG.cc, MSparse.cc, MatrixType.cc, Sparse-op-defs.h, Sparse-perm-op-defs.h, Sparse.cc, Sparse.h, SparseCmplxCHOL.cc, SparseCmplxCHOL.h, SparseCmplxLU.cc, SparseCmplxQR.cc, SparseCmplxQR.h, SparseQR.cc, SparseQR.h, SparsedbleCHOL.cc, SparsedbleCHOL.h, SparsedbleLU.cc, SparsedbleLU.h, base-lu.cc, cmd-hist.cc, dColVector.cc, dDiagMatrix.h, dMatrix.cc, dNDArray.cc, dRowVector.cc, dSparse.cc, dbleCHOL.cc, dbleGEPBAL.cc, dim-vector.cc, eigs-base.cc, f2c-main.c, fCColVector.cc, fCDiagMatrix.h, fCMatrix.cc, fCNDArray.cc, fCRowVector.cc, fCmplxGEPBAL.cc, fColVector.cc, fDiagMatrix.h, fEIG.cc, fMatrix.cc, fNDArray.cc, fRowVector.cc, file-ops.cc, file-stat.cc, floatCHOL.cc, floatGEPBAL.cc, idx-vector.h, lo-specfun.cc, lo-sysdep.cc, mx-inlines.cc, oct-binmap.h, oct-convn.cc, oct-md5.cc, oct-mem.h, oct-rand.cc, oct-syscalls.cc, randgamma.c, randmtzig.c, sparse-base-chol.cc, sparse-base-chol.h, sparse-base-lu.cc, sparse-dmsolve.cc, tempname.c, curl.m, divergence.m, randi.m, dlmwrite.m, edit.m, getappdata.m, what.m, getarchdir.m, install.m, installed_packages.m, repackage.m, unload_packages.m, colorbar.m, figure.m, isosurface.m, legend.m, loglog.m, plot.m, plot3.m, plotyy.m, polar.m, __errplot__.m, __ghostscript__.m, __marching_cube__.m, __plt__.m, __scatter__.m, semilogx.m, semilogy.m, trimesh.m, trisurf.m, demo.m, test.m, datetick.m, __delaunayn__.cc, __dsearchn__.cc, __fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc, __lin_interpn__.cc, __magick_read__.cc, __pchip_deriv__.cc, balance.cc, bsxfun.cc, ccolamd.cc, cellfun.cc, chol.cc, daspk.cc, dasrt.cc, dassl.cc, dmperm.cc, eig.cc, eigs.cc, fftw.cc, filter.cc, find.cc, kron.cc, lookup.cc, lsode.cc, matrix_type.cc, md5sum.cc, mgorth.cc, qr.cc, quad.cc, rand.cc, regexp.cc, symbfact.cc, tril.cc, urlwrite.cc, op-bm-bm.cc, op-cdm-cdm.cc, op-cell.cc, op-chm.cc, op-cm-cm.cc, op-cm-scm.cc, op-cm-sm.cc, op-cs-scm.cc, op-cs-sm.cc, op-dm-dm.cc, op-dm-scm.cc, op-dm-sm.cc, op-fcdm-fcdm.cc, op-fcm-fcm.cc, op-fdm-fdm.cc, op-fm-fm.cc, op-int.h, op-m-m.cc, op-m-scm.cc, op-m-sm.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-range.cc, op-s-scm.cc, op-s-sm.cc, op-sbm-sbm.cc, op-scm-cm.cc, op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc, op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc, op-sm-sm.cc, op-str-str.cc, op-struct.cc, bitfcns.cc, data.cc, debug.cc, dynamic-ld.cc, error.cc, gl-render.cc, graphics.cc, graphics.in.h, load-path.cc, ls-hdf5.cc, ls-mat5.cc, ls-mat5.h, ls-oct-ascii.cc, ls-oct-ascii.h, mex.cc, mk-errno-list, oct-map.cc, oct-obj.h, oct-parse.yy, octave-config.in.cc, ov-base-int.cc, ov-base-mat.cc, ov-base.cc, ov-bool-mat.cc, ov-bool-sparse.cc, ov-bool.cc, ov-cell.cc, ov-class.cc, ov-class.h, ov-cx-mat.cc, ov-cx-sparse.cc, ov-fcn-handle.cc, ov-flt-cx-mat.cc, ov-flt-re-mat.cc, ov-intx.h, ov-range.h, ov-re-mat.cc, ov-re-sparse.cc, ov-str-mat.cc, ov-struct.cc, ov-usr-fcn.h, ov.h, pr-output.cc, pt-id.cc, pt-id.h, pt-mat.cc, pt-select.cc, sparse.cc, symtab.cc, symtab.h, syscalls.cc, toplev.cc, txt-eng-ft.cc, variables.cc, zfstream.cc, zfstream.h, Dork.m, getStash.m, myStash.m, Gork.m, Pork.m, myStash.m, getStash.m, myStash.m, getStash.m, myStash.m, fntests.m: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.

--- a/liboctave/CMatrix.cc	Fri Jul 06 14:00:25 2012 -0700
+++ b/liboctave/CMatrix.cc	Sun Jul 08 11:28:50 2012 -0700
@@ -1089,7 +1089,7 @@
       // Calculate the norm of the matrix, for later use.
       double anorm;
       if (calc_cond)
-        anorm  = retval.abs().sum().row(static_cast<octave_idx_type>(0)).max();
+        anorm  = retval.abs ().sum ().row(static_cast<octave_idx_type>(0)).max ();
 
       F77_XFCN (zgetrf, ZGETRF, (nc, nc, tmp_data, nr, pipvt, info));
 
@@ -1127,7 +1127,7 @@
         }
 
       if (info != 0)
-        mattype.mark_as_rectangular();
+        mattype.mark_as_rectangular ();
     }
 
   return retval;
@@ -1153,7 +1153,7 @@
           if (info == 0)
             {
               if (calc_cond)
-                rcon = chol.rcond();
+                rcon = chol.rcond ();
               else
                 rcon = 1.0;
               ret = chol.inverse ();
@@ -1793,8 +1793,8 @@
             {
               octave_idx_type info = 0;
               char job = 'L';
-              anorm = atmp.abs().sum().
-                row(static_cast<octave_idx_type>(0)).max();
+              anorm = atmp.abs ().sum ().
+                row(static_cast<octave_idx_type>(0)).max ();
 
               F77_XFCN (zpotrf, ZPOTRF, (F77_CONST_CHAR_ARG2 (&job, 1), nr,
                                          tmp_data, nr, info
@@ -1833,8 +1833,8 @@
               octave_idx_type *pipvt = ipvt.fortran_vec ();
 
               if(anorm < 0.)
-                anorm = atmp.abs().sum().
-                  row(static_cast<octave_idx_type>(0)).max();
+                anorm = atmp.abs ().sum ().
+                  row(static_cast<octave_idx_type>(0)).max ();
 
               Array<Complex> z (dim_vector (2 * nc, 1));
               Complex *pz = z.fortran_vec ();
@@ -2100,7 +2100,7 @@
           char job = 'L';
           ComplexMatrix atmp = *this;
           Complex *tmp_data = atmp.fortran_vec ();
-          anorm = atmp.abs().sum().row(static_cast<octave_idx_type>(0)).max();
+          anorm = atmp.abs ().sum ().row(static_cast<octave_idx_type>(0)).max ();
 
           F77_XFCN (zpotrf, ZPOTRF, (F77_CONST_CHAR_ARG2 (&job, 1), nr,
                                      tmp_data, nr, info
@@ -2156,7 +2156,7 @@
 
                   F77_XFCN (zpotrs, ZPOTRS, (F77_CONST_CHAR_ARG2 (&job, 1),
                                              nr, b_nc, tmp_data, nr,
-                                             result, b.rows(), info
+                                             result, b.rows (), info
                                              F77_CHAR_ARG_LEN (1)));
                 }
               else
@@ -2184,7 +2184,7 @@
 
           // Calculate the norm of the matrix, for later use.
           if (anorm < 0.)
-            anorm = atmp.abs().sum().row(static_cast<octave_idx_type>(0)).max();
+            anorm = atmp.abs ().sum ().row(static_cast<octave_idx_type>(0)).max ();
 
           F77_XFCN (zgetrf, ZGETRF, (nr, nr, tmp_data, nr, pipvt, info));
 
@@ -2242,7 +2242,7 @@
                   char job = 'N';
                   F77_XFCN (zgetrs, ZGETRS, (F77_CONST_CHAR_ARG2 (&job, 1),
                                              nr, b_nc, tmp_data, nr,
-                                             pipvt, result, b.rows(), info
+                                             pipvt, result, b.rows (), info
                                              F77_CHAR_ARG_LEN (1)));
                 }
               else