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for

(/tools/hpmatlab/toolbox/matlab/lang/for.m)

Help text

FOR 	Repeat statements a specific number of times.
	The general form of a FOR statement is:
 
 	   FOR variable = expr, statement, ..., statement END
 
 	The columns of the expression are stored one at a time in
 	the variable and then the following statements, up to the
 	END, are executed. The expression is often of the form X:Y,
 	in which case its columns are simply scalars. Some examples
 	(assume N has already been assigned a value).
 
 	     FOR I = 1:N,
 	         FOR J = 1:N,
 	             A(I,J) = 1/(I+J-1);
 	         END
 	     END
 
 	FOR S = 1.0: -0.1: 0.0, END steps S with increments of -0.1
 	FOR E = EYE(N), ... END  sets E to the unit N-vectors.

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