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	Status	File	File Path	File Type	Description
get_var_array	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
ignore_case	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
ignore_order	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
install_problem_grader	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
is_a_fraction	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
is_a_number	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
is_a_numeric_expression	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
is_an_arithmetic_expression	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
is_array	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description
is_zero_array	Standard	PGanswermacros.pl	macros/PGanswermacros.pl	Macro	description