num_xbound_fun.cc: Replace non-standard macro M_PI with constant pi.

2009-05-15  David Billinghurst <billingd@gcc.gnu.org>

	* testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc:
	Replace non-standard macro M_PI with constant pi.
	* testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc:
	Likewise
	* testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc:
	Likewise
	* testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc:
	Likewise
	* testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc:
	Likewise

From-SVN: r147564
This commit is contained in:
David Billinghurst 2009-05-15 09:20:01 +00:00
parent 84fb43a1a4
commit d05db9ccfa
6 changed files with 33 additions and 10 deletions

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@ -1,3 +1,16 @@
2009-05-15 David Billinghurst <billingd@gcc.gnu.org>
* testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc:
Replace non-standard macro M_PI with constant pi.
* testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc:
Likewise
* testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc:
Likewise
* testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc:
Likewise
* testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc:
Likewise
2009-05-14 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/40123

View File

@ -39,8 +39,10 @@ struct cosine_distribution
return 0.0;
else if (x - _M_x0 > _M_lambda / 4)
return 0.0;
else
return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
else {
const double pi = 3.1415926535897932384626433832795029L;
return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
}
}
private:

View File

@ -39,8 +39,10 @@ struct cosine_distribution
return 0.0;
else if (x - _M_x0 > _M_lambda / 4)
return 0.0;
else
return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
else {
const double pi = 3.1415926535897932384626433832795029L;
return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
}
}
private:

View File

@ -39,8 +39,10 @@ struct cosine_distribution
return 0.0;
else if (x - _M_x0 > _M_lambda / 4)
return 0.0;
else
return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
else {
const double pi = 3.1415926535897932384626433832795029L;
return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
}
}
private:

View File

@ -39,8 +39,10 @@ struct cosine_distribution
return 0.0;
else if (x - _M_x0 > _M_lambda / 4)
return 0.0;
else
return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
else {
const double pi = 3.1415926535897932384626433832795029L;
return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
}
}
private:

View File

@ -39,8 +39,10 @@ struct cosine_distribution
return 0.0;
else if (x - _M_x0 > _M_lambda / 4)
return 0.0;
else
return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
else {
const double pi = 3.1415926535897932384626433832795029L;
return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
}
}
private: