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			18 lines
		
	
	
		
			418 B
		
	
	
	
		
			C++
		
	
	
	
	
	
		
		
			
		
	
	
			18 lines
		
	
	
		
			418 B
		
	
	
	
		
			C++
		
	
	
	
	
	
|  | //  Copyright John Maddock 2015.
 | ||
|  | //  Use, modification and distribution are subject to the
 | ||
|  | //  Boost Software License, Version 1.0. (See accompanying file
 | ||
|  | //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 | ||
|  | 
 | ||
|  | #include <tr1/cmath>
 | ||
|  | 
 | ||
|  | int main() | ||
|  | { | ||
|  |    long double d = 1; | ||
|  | 
 | ||
|  |    d = std::tr1::erf(d); | ||
|  |    d = std::tr1::erfc(d); | ||
|  |    d = std::tr1::tgamma(d); | ||
|  |    d = std::tr1::lgamma(d); | ||
|  |    return d != 0 ? 0 : 1; | ||
|  | } |