Class SparseVec

constructor

• new SparseVec(m, data?): SparseVec

• Parameters

  • m: number
  • Optional data: number[]

  Returns SparseVec

data

m

length

• get length(): number

• Returns number

nnz

• get nnz(): number

• Returns number

add

• add(v): SparseVec

• Parameters

  • v: SparseVec

  Returns SparseVec

addN

• addN(n): SparseVec

• Parameters

  • n: number

  Returns SparseVec

at

• at(m, safe?): number

• Parameters

  • m: number
  • safe: boolean = true

  Returns number

binop

• binop(op, v): SparseVec

• Parameters

  • op: FnN2
  • v: SparseVec

  Returns SparseVec

binopN

• binopN(op, n): SparseVec

• Parameters

  • op: FnN2
  • n: number

  Returns SparseVec

copy

• copy(): SparseVec

• Returns SparseVec

div

• div(v): SparseVec

• Parameters

  • v: SparseVec

  Returns SparseVec

divN

• divN(n): SparseVec

• Parameters

  • n: number

  Returns SparseVec

dot

• dot(v): number

• Parameters

  • v: SparseVec

  Returns number

mag

• mag(): number

• Returns number

magSquared

• magSquared(): number

• Returns number

mul

• mul(v): SparseVec

• Parameters

  • v: SparseVec

  Returns SparseVec

mulN

• mulN(n): SparseVec

• Parameters

  • n: number

  Returns SparseVec

normalize

• normalize(n?): SparseVec

• Parameters

  • n: number = 1

  Returns SparseVec

nzEntries

• nzEntries(): Generator<NzEntry, void, unknown>

• Returns Generator<NzEntry, void, unknown>

setAt

• setAt(m, v, safe?): SparseVec

• Parameters

  • m: number
  • v: number
  • safe: boolean = true

  Returns SparseVec

sub

• sub(v): SparseVec

• Parameters

  • v: SparseVec

  Returns SparseVec

subN

• subN(n): SparseVec

• Parameters

  • n: number

  Returns SparseVec

toDense

• toDense(): any[]

• Returns any[]

Static fromDense

• fromDense(dense): SparseVec

• Parameters

  • dense: ArrayLike<number>

  Returns SparseVec