loggraph_g.class

是一个经济学管理应用软件 很难找的 但是经济学学生又必须用到

//                               loggraph_g
//
//	Base class for graphs that push all creation commands onto a log and
//	then run that log.

*! version 1.0.0  25oct2002

version 8

class {
} , inherit(graph_g)



// ---------------------------------------------------------------------------
//  .new
//
//  Creates a graph.
//
//  Handles whether reading from a log.  Does not use the mechanism of
//  graph_g.class.

program new

	.Super.new
	._scheme.ref = .`c(curscm)'.ref		// declare local scheme 

	capture syntax [ , READLOG(string) * ]

	if "`readlog'" != "" {				// reading from a file
		.runfromfile `readlog'
		exit
	}


	.parse `0'

end


// ---------------------------------------------------------------------------
program parse_omit , rclass

	syntax [ , OMITANYMiss OMITALLMiss OMITDUPmiss OMITNothing * ]

	return local rest `"`options'"'

	class exit "`omitanymiss' `omitallmiss' `omitdupmiss' `omitnothing'"

end