torch.ValidateEinsum

export type ValidateEinsum<E extends string, Shapes extends readonly Shape[]> =
  // Check operand count
  ValidateOperandCount<E, Shapes['length']> extends true
    ? // Check ranks
      ValidateRanks<E, Shapes>
    : ValidateOperandCount<E, Shapes['length']>;

Eextends string

Shapesextends readonly Shape[]

Combined validation for einsum. Returns true if valid, or an error type if invalid.