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- VProd
- Vectorial product of two arrays.
- Usage
- VProd(a1, a2)
- Arguments
- a1, a2 (ARRAY(REAL)). These two arrays must have dimension 3.
- Returned Object
- The result of a vectorial product is an ARRAY(REAL) with the same dimension as a1 and a2. If one of the arguments is Undef, returns Undef
- Description
- The function returns the vectorial product of two arrays in dimension 3. If a1
 and a2 , then  VProd(a1, a2) with
- Note
- Contrary to SProd, the dimension is limited here to 3.
- See Also
- EDist,
Angle,
Norm,
Array.
Examples
AML> VProd([1.,0.,0.],[0.,1.,0.])
<ARRAY(REAL)> [0.,0.,1.]
AML> SProd([0.,1.,0.],[1.,0.,0.])
<ARRAY(REAL)> [0.,0.,-1.]
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