lhs - Maple Help
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Relation.lhs

return the left-hand side of the Relation object

Relation.rhs

return the right-hand side of the Relation object

 Calling Sequence Algebraic lhs() throws MapleException Algebraic rhs() throws MapleException

Description

 • The lhs and rhs functions return the left-hand side and right-hand side, respectively, of the value represented in the Relation. The value returned is an Algebraic object.

Examples

 import com.maplesoft.openmaple.*; import com.maplesoft.externalcall.MapleException; class Example { public static void main( String notused[] ) throws MapleException { String[] mapleArgs = { "java" }; Engine engine = new Engine( mapleArgs, new EngineCallBacksDefault(), null, null ); Relation rel; try { rel = (Relation)engine.evaluate( "2*x + 3*y <= 5:" ); rel.lhs(); rel.rhs(); } catch ( MapleException me ) { System.out.println( me.getMessage() ); } } }

Executing this code produces the following output.

 2*x + 3*y 5

Compatibility

 • The Relation.lhs and Relation.rhs commands were introduced in Maple 2018.
 • For more information on Maple 2018 changes, see Updates in Maple 2018.