g02zlc is used to query the value of optional parameters available to supported problem solving functions in
Chapter G02. Currently, only
g02qgc is supported.
g02zlc is used to query the current values of options. It is necessary to initalize optional parameter arrays using
g02zkc before any options are queried.
g02zlc will normally return either an integer, real or character value dependent upon the type associated with the optional parameter being queried. Whether the option queried is of integer, real or character type is indicated by the returned value of
optype.
Information on optional parameter names and whether these options are real, integer or character can be found in
Section 12 in
g02qgc.
None.
Not applicable.
Not applicable.
See the example programs associated with the problem solving function you wish to use for a demonstration of how to use g02zlc to query options.