X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=maxima%2Fmaxima-init.mac;h=01cf66ead41e1ce7c16e5ca4d642afd3352323ae;hb=bfc6b7009bb8ea8be36faab8e8f558b82fdb4cb4;hp=586cb32db238135fe1f001cd9b1fefd282fb50f4;hpb=a00b2427d3b8070ee5f7263b5becde015ab2e1d3;p=config%2Fdotfiles.git

diff --git a/maxima/maxima-init.mac b/maxima/maxima-init.mac
index 586cb32..01cf66e 100644
--- a/maxima/maxima-init.mac
+++ b/maxima/maxima-init.mac
@@ -30,7 +30,7 @@ norm(x) := sqrt(transpose(x) . x);
 /* Maxima's mat_norm() can't calculate the 2-norm. Thanks to Wolfgang Lindner
  * (http://www.ma.utexas.edu/pipermail/maxima/2007/006300.html) for an
  * improved version. */
-mat_norm2(x) := sqrt(lmax(eigenvalues(transpose(conjugate(x)).x)[1]));
+mat_norm2(x) := sqrt(lmax(eigenvalues(transpose(conjugate(x)) . x)[1]));
 
 /* Shortcut to perform lu factorization. */
 lu(x) := block(x : lu_factor(x), get_lu_factors(x));