--- a/scripts/statistics/distributions/geometric_inv.m	Thu Jan 13 08:32:16 2000 +0000
+++ b/scripts/statistics/distributions/geometric_inv.m	Thu Jan 13 08:40:53 2000 +0000
@@ -1,15 +1,15 @@
 ## Copyright (C) 1995, 1996, 1997  Kurt Hornik
-## 
+##
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
 ## the Free Software Foundation; either version 2, or (at your option)
 ## any later version.
-## 
+##
 ## This program is distributed in the hope that it will be useful, but
 ## WITHOUT ANY WARRANTY; without even the implied warranty of
 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-## General Public License for more details. 
-## 
+## General Public License for more details.
+##
 ## You should have received a copy of the GNU General Public License
 ## along with this file.  If not, write to the Free Software Foundation,
 ## 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
@@ -23,7 +23,7 @@
 ## Description:  Quantile function of the geometric distribution
 
 function inv = geometric_inv (x, p)
-  
+
   if (nargin != 2)
     usage ("geometric_inv (x, p)");
   endif
@@ -31,9 +31,9 @@
   [retval, x, p] = common_size (x, p);
   if (retval > 0)
     error (["geometric_inv:  ", ...
-	    "x and p must be of common size or scalar"]);
+            "x and p must be of common size or scalar"]);
   endif
-  
+
   [r, c] = size (x);
   s = r * c;
   x   = reshape (x, 1, s);
@@ -44,18 +44,18 @@
   if any (k)
     inv(k) = NaN * ones (1, length (k));
   endif
-  
+
   k = find ((x == 1) & (p >= 0) & (p <= 1));
   if any (k)
     inv(k) = Inf * ones (1, length (k));
   endif
-  
+
   k = find ((x > 0) & (x < 1) & (p > 0) & (p <= 1));
   if any (k)
     inv(k) = max (ceil (log (1 - x(k)) ./ log (1 - p(k))) - 1, ...
-	zeros (1, length (k)));
+        zeros (1, length (k)));
   endif
- 
+
   inv = reshape (inv, r, c);
-  
+
 endfunction