Explicit function disambiguation.

[ginac.git] / check / exam_pseries.cpp

diff --git a/check/exam_pseries.cpp b/check/exam_pseries.cpp
index 4b6143339461d877b6c652b73c6b7bcf45889469..42650cc031413c546f48b8f2739f3067cd5c6108 100644 (file)
--- a/check/exam_pseries.cpp
+++ b/check/exam_pseries.cpp
@@ -173,6 +173,7 @@ static unsigned exam_series3()
 // Series exponentiation
 static unsigned exam_series4()
 {
+       using GiNaC::tgamma;
        unsigned result = 0;
        ex e, d;
        
@@ -211,6 +212,7 @@ static unsigned exam_series5()
 // Series expansion of tgamma(-1)
 static unsigned exam_series6()
 {
+       using GiNaC::tgamma;
        ex e = tgamma(2*x);
        ex d = pow(x+1,-1)*numeric(1,4) +
               pow(x+1,0)*(numeric(3,4) -
@@ -328,6 +330,7 @@ static unsigned exam_series11()
 static unsigned exam_series12()
 {
        using GiNaC::log;
+       using GiNaC::atanh;
 
        unsigned result = 0;
        ex e, d;