Question: Anybody know the relationship between raw temp & rgb temp?

I am trying to normalize relative  temperature adjustments for proper application to both raw files and rgb  (e.g. tiff/jpeg).
Presently I divide the raw temperature offset by 100 to keep from over correcting tiff/jpegs. This  works sub-optimally. - Anybody know a better formula?
for example, at present I have: delta raw temp / 100 = delta jpeg temp. Thus if I would apply 500 degrees warmth to a raw, it would translate to 5 units of warmth to a jpeg, which is usually a little light handed, but not always - depending on starting point. Any of you geniuses know an actual formular or equation to translate incremental raw temp to incremental rgb temp?
It doesn't have to be exact - any improvement over the simple (starting-point independent) proportionality (ratio) would help.
Thanks in  advance,
Rob

Jeff Schewe wrote:
...you don't understand...
You caught me way out on a limb here .
Jeff Schewe wrote:
 That's why there's a ZERO at the middle on a non-raw file because the white balance is already set by whatever color space it's in. The white balance of such an image WOULD NOT be a true Kelvin adjustment but a warming and cooling adjustment.
Admittedly my understanding is limited. Does this mean its impossible to express a warming/cooling adjustment amount in Kelvin (for one of these non-raw files I mean)?
Thanks Jeff,
Rob

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    Farther down, there's this, which I added ExecCGI and index.cgi:
    # Control access to UserDir directories. The following is an example
    # for a site where these directories are restricted to read-only.
    <Directory /Users/*/Sites>
    AllowOverride FileInfo AuthConfig Limit
    Options MultiViews Indexes SymLinksIfOwnerMatch Includes ExecCGI
    DirectoryIndex index.html index.cgi
    <Limit GET POST OPTIONS PROPFIND>
    Order allow,deny
    Allow from all
    </Limit>
    <LimitExcept GET POST OPTIONS PROPFIND>
    Order deny,allow
    Deny from all
    </LimitExcept>
    </Directory>
    Then down at the bottom of the file is something I suspect was added automatically when the user account was created:
    Include /private/etc/httpd/users/*.conf
    <Directory "/Users/joe/Sites/">
    Options Indexes MultiViews Includes
    AllowOverride None
    Order allow,deny
    Allow from all
    </Directory>
    To further confuse things, there is another file /etc/httpd/user/joe.conf that has additional user-directory directives:
    <Directory "/Users/joe/Sites/">
    Options Indexes MultiViews
    AllowOverride None
    Order allow,deny
    Allow from all
    </Directory>
    Is there something in all these directory configurations that is preventing the user from accessing cgi-bin? Can I add directives to an .htaccess file in the user directory.
    Ti Powerbook G4   Mac OS X (10.4.4)  

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