- removed inert Diff() function; only Derivative() remains

[ginac.git] / ginac / inifcns.h

diff --git a/ginac/inifcns.h b/ginac/inifcns.h
index 176f67943ccbfecdb9af7fb7ba4f035aae790196..cff2bb2484309200a3ff777665e1c5b6dbb90979 100644 (file)
--- a/ginac/inifcns.h
+++ b/ginac/inifcns.h
@@ -97,10 +97,10 @@ inline function zeta(const ex & p1, const ex & p2) {
 }
 
 /** Gamma-function. */
-DECLARE_FUNCTION_1P(gamma)
+DECLARE_FUNCTION_1P(Gamma)
 
 /** Beta-function. */
-DECLARE_FUNCTION_2P(beta)
+DECLARE_FUNCTION_2P(Beta)
 
 // overloading at work: we cannot use the macros
 /** Psi-function (aka digamma-function). */
@@ -123,9 +123,6 @@ DECLARE_FUNCTION_2P(binomial)
 /** Order term function (for truncated power series). */
 DECLARE_FUNCTION_1P(Order)
 
-/** Inert differentiation. */
-DECLARE_FUNCTION_2P(Diff)
-
 /** Inert partial differentiation operator. */
 DECLARE_FUNCTION_2P(Derivative)