// math.swift  examples

#if os(OSX) || os(iOS)
import Darwin
#elseif os(Linux)
import Glibc
#endif//   try package manager


print("math.swift running")

print("sin(0.5) = \(sin(0.5))")
print("cos(0.5) = \(cos(0.5))")
print("tan(0.5) = \(tan(0.5))")
print("sqrt(0.5) = \(sqrt(0.5))")
print("pow(2.0,4.0) = \(pow(2.0,4.0))")
print("exp(0.5) = \(exp(0.5))")
print("log(0.5) = \(log(0.5))")
print("log10(0.5) = \(log10(0.5))")
print("asin(0.5) = \(asin(0.5))")
print("acos(0.5) = \(acos(0.5))")
print("atan(0.5) = \(atan(0.5))")
print("atan2(2.0, 2.0) = \(atan2(2.0, 2.0))")
print("min(1.0,2.0) = \(min(1.0,2.0))")
print("max(1.0,2.0) = \(max(1.0,2.0))")
print("outdated  Pi M_PI ")
print("Pi Double.pi = \(Double.pi)")
print("e  M_E = \(M_E)")
print("sinh(0.5) = \(sinh(0.5))")
print("cosh(0.5) = \(cosh(0.5))")
print("tanh(0.5) = \(tanh(0.5))")
print("asinh(0.5) = \(asinh(0.5))")
print("acosh(1.1) = \(acosh(1.1))")
print("atanh(0.5) = \(atanh(0.5))")
print("round(1.4) = \(round(1.4))")
print("round(1.6) = \(round(1.6))")
print("ceil(1.4) = \(ceil(1.4))")
print("ceil(-1.4) = \(ceil(-1.4))")
print("floor(1.6) = \(floor(1.6))")
print("floor(-1.6) = \(floor(-1.6))")
print("trunc(1.6) = \(trunc(1.6))")
print("trunc(-1.6) = \(trunc(-1.6))")
print("15 % 4 modulo) = \(15 % 4))")

print("math.swift finished")