[PATCH] Fix wrong numeric info on transcendental functions.

[ginac.git] / ginac / inifcns_trans.cpp

diff --git a/ginac/inifcns_trans.cpp b/ginac/inifcns_trans.cpp
index d9dd4a2643ccff4b06b330eb92e11246bba0b05d..6d32abbb00fcab2d284d1f766f81f5c2f566a828 100644 (file)
--- a/ginac/inifcns_trans.cpp
+++ b/ginac/inifcns_trans.cpp
@@ -149,7 +149,6 @@ static ex exp_power(const ex & x, const ex & a)
 static bool exp_info(const ex & x, unsigned inf)
 {
        switch (inf) {
-       case info_flags::numeric:
        case info_flags::expanded:
        case info_flags::real:
                return x.info(inf);
@@ -389,7 +388,6 @@ static ex log_conjugate(const ex & x)
 static bool log_info(const ex & x, unsigned inf)
 {
        switch (inf) {
-       case info_flags::numeric:
        case info_flags::expanded:
                return x.info(inf);
        case info_flags::real:
@@ -512,7 +510,6 @@ static ex sin_conjugate(const ex & x)
 static bool trig_info(const ex & x, unsigned inf)
 {
        switch (inf) {
-       case info_flags::numeric:
        case info_flags::expanded:
        case info_flags::real:
                return x.info(inf);
@@ -834,7 +831,6 @@ static ex asin_conjugate(const ex & x)
 static bool asin_info(const ex & x, unsigned inf)
 {
        switch (inf) {
-       case info_flags::numeric:
        case info_flags::expanded:
                return x.info(inf);
        default:
@@ -1039,7 +1035,6 @@ static ex atan_conjugate(const ex & x)
 static bool atan_info(const ex & x, unsigned inf)
 {
        switch (inf) {
-       case info_flags::numeric:
        case info_flags::expanded:
        case info_flags::real:
                return x.info(inf);
@@ -1158,7 +1153,6 @@ static ex atan2_deriv(const ex & y, const ex & x, unsigned deriv_param)
 static bool atan2_info(const ex & y, const ex & x, unsigned inf)
 {
        switch (inf) {
-       case info_flags::numeric:
        case info_flags::expanded:
        case info_flags::real:
                return y.info(inf) && x.info(inf);