22 lines
443 B
Nim
22 lines
443 B
Nim
discard """
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output: "5.0"
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"""
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type
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TMatrixNM*[M, N, T] = object
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aij*: T
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TVectorN*[N, T] = TMatrixNM[range[0..0], N, T]
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TVector3*[T] = TVectorN[range[0..2], T]
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proc coeffRef*[M, N, T] (matrix: var TMatrixNM[M, N, T], a: M, b: N): var T =
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return matrix.aij
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proc coeffRef*[N, T] (vector: var TVectorN[N, T], i: N): var T = vector.aij
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var
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testVar: TVector3[float]
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testVar.aij = 2.0
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testVar.coeffRef(1) = 5.0
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echo testVar.aij
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