====================================================================
DoubleFloatMatrix examples
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This domain creates a lisp simple array of machine doublefloats.
It provides one new function called qnew which takes an integer
that gives the array length.

NOTE: Unlike normal Axiom arrays the DoubleFloatMatrix arrays
are 0-based so the first element is 0. Axiom arrays normally
start at 1.

a:DFMAT:=qnew(2,3)
        +0.  0.  0.+
        |          |
        +0.  0.  0.+

qsetelt!(a,1,1,1.0)
        1.

a
        +0.  0.  0.+
        |          |
        +0.  1.  0.+

qsetelt!(a,0,0,2.0)
        2.

a
        +2.  0.  0.+
        |          |
        +0.  1.  0.+


See Also:
o )help Float
o )help DoubleFloat
o )show DoubleFloatMatrix

