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Engine.newList - create a new List
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Calling Sequence
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List newList( int length ) throws MapleException
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Parameters
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length
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-
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length of the list to be created
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Description
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The newList method creates a new Maple list of length length. The list is represented as a List object.
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The elements of the list must be initialized and the unique member function must be called before it can be passed into a Java OpenMaple function.
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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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List l;
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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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l = (List)engine.newList( 3 );
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l.assign( 1, engine.newNumeric( 12345 ) );
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l.assign( 2, engine.newNumeric( 1.8 ) );
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l.assign( 3, engine.newNumeric( 1./3 ) );
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l = (List)l.unique();
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System.out.println( l );
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}
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}
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Executing this code produces the following output.
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[1, 1.80000000000000004, .333333333333333315]
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