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???
02/17/05 10:34
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#87759 - Database managment
Responding to: ???'s previous message
Its not a CNC machine .

It is a small part of textile machine.
A specific pattern as

0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 1 1 0 0 0 1 1
gap of 3 mm
1 1 1 1 1 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 1
gap of 3 mm
0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 1 1 0 0 0 1 1


is required for the cloth to be made.

This design is made on graph paper which is exactly like a excel sheet (except the columns are 25 in my case).
If in a design there are 2 rows and 25 columns , design has 50 block.

The paper length can be 50 meters, so the max row can be around 20000.
But ofcourse the number of rows can be anything between 10 to 20000.

i consider every punch as a bit , thus i save space and can maintain a paper length of approximately 127 meters (i have not considered the table of pointers space )

Andy is this explanation Ok.



List of 27 messages in thread
TopicAuthorDate
Database managment            01/01/70 00:00      
   ???            01/01/70 00:00      
   U have to make Linked List File System            01/01/70 00:00      
      Overcomplicated?            01/01/70 00:00      
   Database managment            01/01/70 00:00      
      Clear as mud!            01/01/70 00:00      
         Database managment            01/01/70 00:00      
            Jacquard ?            01/01/70 00:00      
      row size            01/01/70 00:00      
         Jacquard loom?            01/01/70 00:00      
            Towels            01/01/70 00:00      
               Towels            01/01/70 00:00      
            It's easier done on the PC side            01/01/70 00:00      
               Me too said the dog            01/01/70 00:00      
   Right, then            01/01/70 00:00      
   not just you but many            01/01/70 00:00      
      Database managment            01/01/70 00:00      
         then correct it            01/01/70 00:00      
            eeprom size            01/01/70 00:00      
   let the PC do it            01/01/70 00:00      
      cheap file system            01/01/70 00:00      
         PC do it - Write Time for 128 K EEPROM            01/01/70 00:00      
            I'd still let the PC do it!            01/01/70 00:00      
            not a problem            01/01/70 00:00      
         It is Pravin's choice            01/01/70 00:00      
   Another idea            01/01/70 00:00      
      Bit Stuffing            01/01/70 00:00      

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