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RTable.upperBound - return the highest valid index for an RTable's dimension
Calling Sequence
int upperBound( int dim ) throws MapleException
Parameters
dim
-
dimension whose upper bound is returned
Description
The upperBound function returns the highest valid index for the given dimension of the RTable.
The number of dimensions can be accessed with dimensions. The dimensions are numbered starting from .
The lowest valid index for a dimension can be acquired with lowerBound.
Examples
import com.maplesoft.openmaple.*;
import com.maplesoft.externalcall.MapleException;
class Example
{
public static void main( String notused[] ) throws MapleException
String mapleArgs[];
Engine engine;
RTable a;
int index[];
Numeric one;
int n, i;
mapleArgs = new String[1];
mapleArgs[0] = "java";
engine = new Engine( mapleArgs, new EngineCallBacksDefault(),
null, null );
a = (RTable)engine.evaluate( "Array( 1..3, 1..3, (i,j)->(i*j)+1 ):" );
n = a.dimensions();
System.out.println( "Dimensions: "+n );
for ( i = 1; i <= n; i++ )
System.out.println( a.lowerBound( i ) );
System.out.println( a.upperBound( i ) );
}
a = (RTable)engine.evaluate( "Array( 10..30, 13..15, 11..17, (i,j)->(i*j)+1 ):" );
Executing this code produces the following output.
2
1
3
10
30
13
15
11
17
See Also
ExternalCalling/Java/MapleException, OpenMaple, OpenMaple/Java/API, OpenMaple/Java/EngineCallBacksDefault, OpenMaple/Java/RTable, OpenMaple/Java/RTable/dimensions, OpenMaple/Java/RTable/lowerBound
Download Help Document