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Table.assign - add an entry into the Maple Table
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Calling Sequence
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void assign( Algebraic key, Algebraic val ) throws MapleException
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Parameters
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key
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-
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index to associate with the value
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val
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-
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value to assign into the table
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Description
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The assign function associates the Algebraic object val with the Algebraic index key in the Table.
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If a value is already assigned to the index key, it is overwritten by val.
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Examples
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import com.maplesoft.openmaple.*;
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import com.maplesoft.externalcall.MapleException;
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class Example
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{
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public static void main( String notused[] ) throws MapleException
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{
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String mapleArgs[];
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Engine engine;
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Table t;
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mapleArgs = new String[1];
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mapleArgs[0] = "java";
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engine = new Engine( mapleArgs, new EngineCallBacksDefault(),
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null, null );
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t = engine.newTable();
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System.out.println( t );
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t.assign( engine.newNumeric( 1 ),
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engine.newNumeric( 100 ) );
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t.assign( engine.newNumeric( 2 ),
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engine.newNumeric( 200 ) );
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t.assign( engine.newNumeric( 3 ),
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engine.newNumeric( 300 ) );
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t.assign( engine.newNumeric( 4 ),
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engine.newNumeric( 400 ) );
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System.out.println( t );
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t.assign( engine.newNumeric( 3 ),
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engine.newNumeric( 600 ) );
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t.assign( engine.newNumeric( 4 ),
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engine.newNumeric( 800 ) );
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System.out.println( t );
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}
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}
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Executing this code produces the following output.
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table([])
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table([(1)=100,(2)=200,(3)=300,(4)=400])
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table([(1)=100,(2)=200,(3)=600,(4)=800])
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Download Help Document
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