{Name(""), textbyte(4), `"TB:4"`},
		{Name(""), jsonint(5), `{"JI":5}`},
		{Name(""), textint(1), `"TI:1"`},
		{Name(""), []byte{0, 1}, `"AAE="`},
		{Name(""), []jsonbyte{0, 1}, `[{"JB":0},{"JB":1}]`},
		{Name(""), [][]jsonbyte{{0, 1}, {3}}, `[[{"JB":0},{"JB":1}],[{"JB":3}]]`},
		{Name(""), []textbyte{2, 3}, `["TB:2","TB:3"]`},
		{Name(""), []jsonint{5, 4}, `[{"JI":5},{"JI":4}]`},
		{Name(""), []textint{9, 3}, `["TI:9","TI:3"]`},

  //
  // Proof: For unary einsum equations involving only transpose ("ij->ji") and
  //   traces ("ii->i"), the linear mapping's Jacobian at input x is given
  //   by the function itself. We can verify that the linear map given by the
  //   VJP are einsums with the equations "ji->ij" and "i->ii" respectively,
  //   where the latter represents 'un-tracing', or filling the diagonal with

		p.fmt.fmtFloat(v, size, verb, 6)
	case 'F':
		p.fmt.fmtFloat(v, size, 'f', 6)
	default:
		p.badVerb(verb)
	}
}

// fmtComplex formats a complex number v with
// r = real(v) and j = imag(v) as (r+ji) using
// fmtFloat for r and j formatting.
func (p *pp) fmtComplex(v complex128, size int, verb rune) {
	// Make sure any unsupported verbs are found before the
	// calls to fmtFloat to not generate an incorrect error string.