search for: distiguish

Hello, I have a matrix with the numbers 0,1 and 9 I would like to write a function that could sum each line skiping everytime a number 9 appears for example [0 1 0 1 1 9 1] the sum would be 4. However I cannot replace 9 by 0 otherwise after the sum is done I wouldn?t be able to distiguish which ones were real zeros and which ones were nines replaced by zero just to sum. Thank you very much -- View this message in context: http://old.nabble.com/How-to-sum-only-a-few-elements-in-a-line-tp26519740p26519740.html Sent from the R help mailing list archive at Nabble.com.

...rty packages can throw (out of scope here). Is there any reliable way to identify each possible condition of base R? Are there plans to implement such an identifier ("errno")? PS: Things that do not work good enough IMHO: 1. Just use the condition classes (not really unique to distiguish between each and every condition)) 2. Try to match the condition text (it depends on the active language setting in R which cannot be switched "on the fly" on each platform and wordings or translations may even change in the future)

Dear Alex; Thanks alot for your nice help. This is if I need to let Asterisk register with another softswitch (so I used register =>), what if I need asterisk to send call for the softswitch without register to it (directly)? If I removed the register => then how it will distiguish the IP address in the "host" at the [sip_trunk] is the IP address of the softswitch that need to register with it and not the IP address of the original caller sip endpoint? Your help is highly appreciated. Regards Bilal The same way you do it with IAX2, pretty much. http://www.voip-i...

Greetings RListers, I have a data set containing two types of outcomes; success and failure. Associated with each outcome are 12 different measurements. I'm trying to find out, for example, if some of the 12 measures are associated more with success or failure or, if there's any relationship at all between the measures and the outcomes (success or failure). I don't have (as yet)

...ue, 23 Oct 2007, bilal ghayyad wrote: > This is if I need to let Asterisk register with another softswitch (so I > used register =>), what if I need asterisk to send call for the > softswitch without register to it (directly)? If I removed the register > => then how it will distiguish the IP address in the "host" at the > [sip_trunk] is the IP address of the softswitch that need to register > with it and not the IP address of the original caller sip endpoint? Unless I am missing something here, I suppose the answer is that Asterisk can distinguish the...