return the imaginary component of the ComplexNumeric object - Maple Help

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Home : Support : Online Help : Programming : OpenMaple : Java Application Programming Interface : ComplexNumeric Class : OpenMaple/Java/ComplexNumeric/imaginaryPart

ComplexNumeric.imaginaryPart - return the imaginary component of the ComplexNumeric object

Calling Sequence

Numeric imaginaryPart() throws MapleException

Description

• 

The imaginaryPart function returns a Numeric object, which represents the imaginary part of the ComplexNumeric.

• 

To access the real component of the ComplexNumeric, use the realPart method.

Examples

import com.maplesoft.openmaple.*;

import com.maplesoft.externalcall.MapleException;

class Example

{

    public static void main( String notused[] ) throws MapleException

    {

    String mapleArgs[];

    Engine engine;

    ComplexNumeric n1;

    Numeric im;

    mapleArgs = new String[1];

    mapleArgs[0] = "java";

    engine = new Engine( mapleArgs, new EngineCallBacksDefault(),

        null, null );

    n1 = (ComplexNumeric)engine.evaluate( "10+20*I:" );

    System.out.println( n1 );

    im = n1.imaginaryPart();

    System.out.println( im );

    }

}

Executing this code produces the following output.

10+20*I

20

See Also

ExternalCalling/Java/MapleException, OpenMaple, OpenMaple/Java/API, OpenMaple/Java/ComplexNumeric, OpenMaple/Java/ComplexNumeric/realPart, OpenMaple/Java/Numeric


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