dexp


Name:
dexp - computes an integer power of 2 and returns the result as double
Synopsis:
integer dexp -> double  
Examples:
-5 dexp frexp -> 0.5 -4  
Description:
 
This is an interface to the C++ expression
double std::ldexp(1.0,int)
References:
Stroustrup 3rd ed p 661  
Author:
Diesmann  
FirstVersion:
17.5.2005  
SeeAlso: Source:
/home/nest/work/nest-2.14.0/sli/slimath.cc