How to resolve "Zero Divide"

Jun 06, 2014 at 07:42
478 Görüntüleme
5 Replies
May 02, 2012 zamanından beri üye   14 iletiler
Jun 06, 2014 at 07:42
Hi guys,

Anyone able to advise on how to resolve this coding to avoid 'Zero Divide' error :-

double upbar_upwickvol=((High[a]-Close[a])/avgvol);
double upbar_lowerwickvol=((Open[a]-Low[a])/avgvol);
double upbar_realbodyvol=((Close[a]-Open[a])/avgvol);

Thanking you in advance for the kind assistance.

Best regards.
forex_trader_25447
Dec 21, 2010 zamanından beri üye   131 iletiler
Jun 06, 2014 at 09:44
Make like this :

double upbar_upwickvol=0.0; // Here 0.0 can be ANY number !!!
double upbar_lowerwickvol=0.0;
double upbar_realbodyvol=0.0;

if ( avgvol!=0.0 )
{ upbar_upwickvol =((High[a]-Close[a])/avgvol);
  upbar_lowerwickvol=((Open[a]-Low[a])/avgvol);
  upbar_realbodyvol=((Close[a]-Open[a])/avgvol);
}
Mine pleasure.
TheCyclist
forex_trader_28881
Feb 07, 2011 zamanından beri üye   724 iletiler
Jun 06, 2014 at 09:50
@StoneHeart

The High Close Open Low could also be 0, which means not enough history or the data for the pair is not there, iow's the pair is not on this broker.

So @EAcomparison

So open all the pairs you're trying to trade, and make sure you got enough data on the time frame you're trying to trade. Simply drag your charts back a bit.
May 02, 2012 zamanından beri üye   14 iletiler
Jun 06, 2014 at 12:41
StoneHeart posted:
Make like this :

double upbar_upwickvol=0.0; // Here 0.0 can be ANY number !!!
double upbar_lowerwickvol=0.0;
double upbar_realbodyvol=0.0;

if ( avgvol!=0.0 )
{ upbar_upwickvol =((High[a]-Close[a])/avgvol);
  upbar_lowerwickvol=((Open[a]-Low[a])/avgvol);
  upbar_realbodyvol=((Close[a]-Open[a])/avgvol);
}
Mine pleasure.

STONEHEART, THANK YOU SO MUCH FOR YOUR SOLUTION & IT WORKS PERFECTLY !!!
May 02, 2012 zamanından beri üye   14 iletiler
Jun 06, 2014 at 12:41
TheCyclist posted:
@StoneHeart

The High Close Open Low could also be 0, which means not enough history or the data for the pair is not there, iow's the pair is not on this broker.

So @EAcomparison

So open all the pairs you're trying to trade, and make sure you got enough data on the time frame you're trying to trade. Simply drag your charts back a bit.

TheCyclist, thanks for your advise :)
Jun 09, 2011 zamanından beri üye   186 iletiler
Jun 18, 2014 at 07:33
Thanks for sharing Stone
http://www.freeforexrebates .info
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