X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fnumeric.h;h=13c790fc6a754e2f939d8e4d6e2c47efc57fc1aa;hp=88b7d9537c91f63600c1ddb3cd9c154b974456ff;hb=be0485a03e9886496eeb7e8cdc2cc5c95b848632;hpb=a87e6ee6d794b99dcf3946e7dde969edafeb3295;ds=sidebyside

diff --git a/ginac/numeric.h b/ginac/numeric.h
index 88b7d953..13c790fc 100644
--- a/ginac/numeric.h
+++ b/ginac/numeric.h
@@ -241,6 +241,7 @@ numeric acosh(numeric const & x);
 numeric atanh(numeric const & x);
 numeric zeta(numeric const & x);
 numeric gamma(numeric const & x);
+numeric psi(numeric const & x);
 numeric psi(numeric const & n, numeric const & x);
 numeric factorial(numeric const & n);
 numeric doublefactorial(numeric const & n);