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general [2014/11/05 11:15] – [Custom variables] gawrilowgeneral [2019/01/29 21:46] – external edit 127.0.0.1
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 The complete list of commands related to polymake "big" objects can be found in the [[scripting:start#Object|reference part]]. The complete list of commands related to polymake "big" objects can be found in the [[scripting:start#Object|reference part]].
  
-==== Loading and saving arbitrary data ==== 
  
-Apart from the full objects, you can also persistently store arbitrary data structures like matrices or graphs.  There are two commands working with data pieces: 
-  $x=load_data("filename"); 
-  save_data($x, "filename", "description"); 
-   
-The description is optional; it can be an arbitrary text, even stretching over several lines. 
 ==== Switching between applications ==== ==== Switching between applications ====