summaryrefslogtreecommitdiff
path: root/src/common
diff options
context:
space:
mode:
Diffstat (limited to 'src/common')
-rw-r--r--src/common/doc/installation.h2
-rw-r--r--src/common/include/gudhi/Unitary_tests_utils.h1
2 files changed, 2 insertions, 1 deletions
diff --git a/src/common/doc/installation.h b/src/common/doc/installation.h
index 54f86573..2e64bef8 100644
--- a/src/common/doc/installation.h
+++ b/src/common/doc/installation.h
@@ -5,7 +5,7 @@
* Examples of GUDHI headers inclusion can be found in \ref utilities.
*
* \section compiling Compiling
- * The library uses c++11 and requires <a target="_blank" href="http://www.boost.org/">Boost</a> &ge; 1.56.0
+ * The library uses c++14 and requires <a target="_blank" href="http://www.boost.org/">Boost</a> &ge; 1.56.0
* and <a target="_blank" href="https://www.cmake.org/">CMake</a> &ge; 3.1.
* It is a multi-platform library and compiles on Linux, Mac OSX and Visual Studio 2015.
*
diff --git a/src/common/include/gudhi/Unitary_tests_utils.h b/src/common/include/gudhi/Unitary_tests_utils.h
index 4ad4dae8..7d039304 100644
--- a/src/common/include/gudhi/Unitary_tests_utils.h
+++ b/src/common/include/gudhi/Unitary_tests_utils.h
@@ -14,6 +14,7 @@
#include <iostream>
#include <limits> // for std::numeric_limits<>
+#include <cmath> // for std::fabs
template<typename FloatingType >
void GUDHI_TEST_FLOAT_EQUALITY_CHECK(FloatingType a, FloatingType b,