PG macro reference

This database contains all of the standard macros defined for the PG language. Individuals can always add their own macros for special purposes.

Macro Name	Category	Status	File	File Path	File Type	Description	Comment
closed_circle	Graphics	Standard	PGgraphmacros.pl		Macro	description
init_graph	Graphics	Standard	PGgraphmacros.pl		Lib	description
init_graph_no_labels	Graphics	Standard	PGgraphmacros.pl		Macro	description
my_math_constants	Graphics		PGgraphmacros.pl		Macro	description
open_circle	Graphics	Standard	PGgraphmacros.pl			description
plot_functions	Graphics	Standard	PGgraphmacros.pl		Macro	description
string_to_sub	Graphics	Standard	PGgraphmacros.pl		Macro	description
insertGraph	Graphics	Standard	PGgraphmacros.pl		Macro	description	because it involves disk access insertGraph's true definition is in dangerousMacros.pl
aligned_print_q	SelectList	Standard	alignedChoice.pl	union_problib/macros/alignedChoice.pl	Macro	description
correct_ans	SelectList	Standard	alignedChoice.pl	union_problib/macros/alignedChoice.pl	Macro	description