README.TXT                                       9/22/93



1. THIS THE FIRST RELEASE OF CO-SOLVE-IT! SOLUBILITY PROGRAMS!

2. THE DOC'S ARE IN A WORDPERFECT FILE (COSOLVET.WP) & AN ASCII   
   TEXT FILE (CSDOC.TXT). THE ASCII FILE DOES NOT CONTAIN GRAPHS, 
   EQUATIONS, CHARTS AND TABLES WHICH MAKE THE PROGRAM EASY TO    
   UNDERSTAND. IT DOES CONTAIN SOME EXPLANATIONS AND A COMPLETE   
   LIST OF SOLVENTS, RESINS ECT.

3. PRINT THE DOCS AND FOLLOW START UP INSTRUCTIONS.

4. IF YOU HAVE A HARD DRIVE, COPY ALL THE FILES INTO A SUB-       
   DIRECTORY THAT YOU CREATE. (FROM ALL DISKS)

5. TO START THE PROGRAM TYPE 'RUN' AND PRESS RETURN. 

6. UPDATE - TO RUN OPTION "K" IN CO-RESIN YOU MUST HAVE APPROX.
   580 KB OF DOS MEMORY. TSR USER'S AND WINDOW'S USER'S TAKE NOTE.
   IF YOU DO NOT WANT TO LEAVE WINDOW'S OR UNLOAD YOUR TSR'S, YOU
   CAN START CO-RADII, AS A STAND ALONE PROGRAM. I.E. CO-RADII
   (PRESS RETURN). IF YOU USE OPTION N IN CO-RADII YOU MUST RUN
   CO-RADII AS A STAND ALONE PROGRAM.
   
7. THIS PROGRAM IS FOR THE IBM FAMILY OF COMPUTERS. A VERSION FOR THE 
   APPLE MAC IS POSSIBLE, BUT AS I DO NOT OWN A MAC, OR HAVE THE MONEY TO
   BUY THE NECESSARY SOFTWARE THIS VERSION MUST WAIT. 


8. THE CO-SOLVE-IT SERIES OF PROGRAMS HAVE BEEN CHANGED IN SEVERAL MAJOR
   WAYS. FIRST, THE NONLINEAR REGRESSION ROUTINES HAVE BEEN IMPROVED AND
   SIMPLIFIED. ALSO, CO-RESIN & CO-RADII HAVE BEEN CHANGED TO REFLECT THE
   IMPROVEMENTS IN THE REGRESSION ROUTINES, AS WELL AS THE GRAPHING
   ROUTINES. ALL PREVIOUS FILES SHOULD BE REPLACED WITH THE NEW PROGRAMS.
   AGAIN, REPLACE ALL FILES FROM THE FIRST RELEASE. THIS WILL BE THE LAST
   DISTRIBUTION UNTIL THE PROGRAM IS REGISTERED. ALSO, PLEASE REGISTER
   YOUR COPY OF 'NONLIN'. - THANK YOU.

9. NOTE, PG. 25 OF THE DOC 'COSOLVET.WP' HAS BEEN CHANGED. TYPING ERRORS,
   SIGN ERRORS AND THE NEW CIRCULAR FUNCTIONS HAVE BEEN ADDED.

9/22/93
TO CONTACT ME: MICHAEL LAW
               POB 507
               NEWTOWN SQUARE, PA
               19073-0507