diff options
Diffstat (limited to 'Help/guide/tutorial/Step8/MathFunctions/mysqrt.cxx')
| -rw-r--r-- | Help/guide/tutorial/Step8/MathFunctions/mysqrt.cxx | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Help/guide/tutorial/Step8/MathFunctions/mysqrt.cxx b/Help/guide/tutorial/Step8/MathFunctions/mysqrt.cxx index 5b862fb..2b1d889 100644 --- a/Help/guide/tutorial/Step8/MathFunctions/mysqrt.cxx +++ b/Help/guide/tutorial/Step8/MathFunctions/mysqrt.cxx @@ -1,5 +1,4 @@ #include "MathFunctions.h" -#include "TutorialConfig.h" #include <iostream> // include the generated table @@ -17,8 +16,8 @@ double mysqrt(double x) // if we have both log and exp then use them #if defined(HAVE_LOG) && defined(HAVE_EXP) double result = exp(log(x) * 0.5); - std::cout << "Computing sqrt of " << x << " to be " << result << " using log" - << std::endl; + std::cout << "Computing sqrt of " << x << " to be " << result + << " using log and exp" << std::endl; #else // use the table to help find an initial value double result = x; |