SPAcos() 
     SPAsin() 
     SPAtan() 
     SPCos() 
     SPCosh() 
     SPExp() 
     SPFieee() 
     SPLog() 
     SPLog10() 
     SPPow() 
     SPSin() 
     SPSincos() 
     SPSinh() 
     SPSqrt() 
     SPTan() 
     SPTanh() 
     SPTieee()