Re: Average, Best and Worst: Cost and Time to Produce Software Code

2011-05-11 Thread Richard O'Keefe
On 11/05/2011, at 10:25 PM, Paola Kathuria wrote: > > 2) is a call to an existing function "re-use"? > > I've been the PHP developer for the-racehorse.com since 2006 and > have produced over 30,000 lines of code. However, I'm calling > some functions written earlier in new code? Is that counted

Re: Average, Best and Worst: Cost and Time to Produce Software Code

2011-05-11 Thread Paola Kathuria
John Domingue wrote: > I would like to convey to a non-computer scientist > audience the significant effort that goes into software production in > order to motivate software and component re-use. Otherwise a naive > person may ask "why not just create the software you need on demand > every time?"

Re: Average, Best and Worst: Cost and Time to Produce Software Code

2011-05-11 Thread John Domingue
Hi Frank, at the risk of going off topic for this list there are several reasons for targeting non-specialists. Lindsay mentioned funding agencies to which I would add below. At the Open University we have a general background interest in this as we do not have formal requirements for our c

RE: Average, Best and Worst: Cost and Time to Produce Software Code

2011-05-11 Thread Lindsay Marshall
>+ in all seriousness, who cares what naïve people think about anything? Quite often they are controlling the purse strings. (though who has a purse with strings these days? Surely it at least has a zip) L. -- The Open University is incorporated by Royal Charter (RC 000391), an exempt charit

Re: Average, Best and Worst: Cost and Time to Produce Software Code

2011-05-11 Thread Frank Wales
Hi, John. John Domingue wrote: John and Paola, thanks for your comments. I understand that there are many variables. I would like to convey to a non-computer scientist audience the significant effort that goes into software production in order to motivate software and component re-use. It's

Re: Average, Best and Worst: Cost and Time to Produce Software Code

2011-05-11 Thread John Domingue
Thanks a lot Richard and John for the extensive comments. These more than satisfy my needs. best John On 11 May 2011, at 04:20, Richard O'Keefe wrote: On 10/05/2011, at 5:55 PM, John Domingue wrote: John and Paola, thanks for your comments. I understand that there are many variables. I