epsilon function

Levi-Civita Symbol

Computes the Levi-Civita totally antisymmetric tensor.

epsilon(n)

Arguments

• n: number of dimensions.

Returns

array representing the Levi-Civita symbol.

Examples

### Levi-Civita symbol in 2 dimensions
epsilon(2)

### Levi-Civita symbol in 3 dimensions
epsilon(3)

References

Guidotti E (2022). "calculus: High-Dimensional Numerical and Symbolic Calculus in R." Journal of Statistical Software, 104(5), 1-37. tools:::Rd_expr_doi("10.18637/jss.v104.i05")

See Also

Other tensor algebra: contraction(), delta(), diagonal(), einstein(), index()