Index - D
| d | QuantumVector |
| decimal | Fraction |
| delta | Tensor |
| delta' | Tensor |
| den | Fraction |
| determinant | Orthogonals |
| determinantClow | Orthogonals |
| determinantNaive | Orthogonals |
| diagonals | Orthogonals |
| dimension | QuantumVector |
| dims | Tensor |
| DiracVector | QuantumVector |
| dot | Tensor |
| d_simpler | Tensor |
| d_standard | Tensor |