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LatticePolytopes :: jetMatrix

jetMatrix -- construct the matrix of k-jets evalutated at a given point.

Synopsis

Description

The function constructs the matrix of k-jets evaluated at the point pt for the polarized toric variety associated to the set of lattice points A.

A=latticePoints(convexHull(matrix{{0,0,2},{0,2,0}}))
pt=matrix{{1},{1}}
jetMatrix(A,2,pt)

If no point is provided the matrix of k-jets is provided as a matrix over a polynomoial ring.

A=latticePoints(convexHull(matrix{{0,0,2},{0,2,0}}))
jetMatrix(A,2)

See also

Ways to use jetMatrix :