Package index • stokes

All functions
`Alt()`	Alternating multilinear forms
`Ops(<kform>)` `Ops(<ktensor>)`	Arithmetic Ops Group Methods for `kform` and `ktensor` objects
`as.1form()` `grad()`	Coerce vectors to 1-forms
`coeffs` `coeff` `coeffs` `coeffs` `coeffs.ktensor` `coeffs.kform` `coeffs` `coeffs` `coeffs,ktensor-method` `coeffs,kform-method` `value` `coeffs` `coeffs` `spray` `as.spray` `nterms`	Extract and manipulate coefficients
`consolidate()` `kill_trivial_rows()` `include_perms()` `kform_to_ktensor()`	Various low-level helper functions
`contract()` `contract_elementary()`	Contractions of \(k\)-forms
`dovs()`	Dimension of the underlying vector space
`dx`	Elementary forms in three-dimensional space
`ex` `ey` `ez`	Basis vectors in three-dimensional space
`hodge()`	Hodge star operator
`inner()`	Inner product operator
`issmall()`	Is a form zero to within numerical precision?
`keep()` `discard()`	Keep or drop variables
`kform()` `as.kform()` `kform_basis()` `kform_general()` `is.kform()` `d()` `e()` `as.function(<kform>)`	k-forms
`kinner()`	Inner product of two kforms
`ktensor()` `as.ktensor()` `is.ktensor()` `as.function(<ktensor>)`	k-tensors
`print(<kform>)` `print(<ktensor>)`	Print methods for \(k\)-tensors and \(k\)-forms
`rform()` `rtensor()`	Random kforms and ktensors
`scalar()` `is.scalar()` `0form`() `0tensor`() `lose(<kform>)` `lose(<ktensor>)`	Scalars and losing attributes
`stokes-package` `stokes`	The Exterior Calculus
`summary(<kform>)` `summary(<ktensor>)` `print(<summary.kform>)` `print(<summary.ktensor>)`	Summaries of tensors and alternating forms
`as.symbolic()`	Symbolic form
`tensorprod()` `tensorprod2()`	Tensor products of \(k\)-tensors
`pullback()` `stretch()`	Linear transforms of \(k\)-forms
`vector_cross_product()` `vcp3()`	The Vector cross product
`volume()` `is.volume()`	The volume element
`wedge2()` `wedge()`	Wedge products
`zap()`	Zap small values in \(k\)-forms and \(k\)-tensors
`zeroform()` `zerotensor()` `is.zero()` `is.empty()`	Zero tensors and zero forms

Reference

All functions