Online HelpPC 2.10      Quick Reference Utility     Copyright 1991 David Jurgens

 
                          double log10( double x )                          
                                                                                
                                                                                
        - prototype in math.h                                                   
                                                                                
        - returns base 10 logarithm of x, or -HUGE_VAL on error                 
                                                                                
                                                                                
 

[helppc.bosbyte.nl]                  log10                    Home  Back  Topics