org.netlib.lapack
Class DISNAN

java.lang.Object
  extended by org.netlib.lapack.DISNAN

public class DISNAN
extends java.lang.Object

DISNAN is a simplified interface to the JLAPACK routine disnan.
This interface converts Java-style 2D row-major arrays into
the 1D column-major linearized arrays expected by the lower
level JLAPACK routines.  Using this interface also allows you
to omit offset and leading dimension arguments.  However, because
of these conversions, these routines will be slower than the low
level ones.  Following is the description from the original Fortran
source.  Contact seymour@cs.utk.edu with any questions.

* .. * * Purpose * ======= * * DISNAN returns .TRUE. if its argument is NaN, and .FALSE. * otherwise. To be replaced by the Fortran 2003 intrinsic in the * future. * * Arguments * ========= * * DIN (input) DOUBLE PRECISION * Input to test for NaN. * * ===================================================================== * * .. External Functions ..


Constructor Summary
DISNAN()
           
 
Method Summary
static boolean DISNAN(double din)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DISNAN

public DISNAN()
Method Detail

DISNAN

public static boolean DISNAN(double din)