const double zeroPointFromMin = qminDouble - rmin / scale;
  const double zeroPointFromMinError =
      std::abs(qminDouble) + std::abs(rmin / scale);
  const double zeroPointFromMax = qmaxDouble - rmax / scale;
  const double zeroPointFromMaxError =
      std::abs(qmaxDouble) + std::abs(rmax / scale);

  const double zeroPointDouble = (zeroPointFromMinError < zeroPointFromMaxError)

	"DIVWVCC",
	"DIVWV",
	"DIVWU",
	"DIVWUCC",
	"DIVWUVCC",
	"DIVWUV",
	"MODUD",
	"MODUW",
	"MODSD",
	"MODSW",
	"EQV",
	"EQVCC",
	"EXTSB",
	"EXTSBCC",
	"EXTSH",
	"EXTSHCC",
	"FABS",
	"FABSCC",
	"FADD",
	"FADDCC",
	"FADDS",
	"FADDSCC",
	"FCMPO",
	"FCMPU",
	"FCTIW",
	"FCTIWCC",
	"FCTIWZ",
	"FCTIWZCC",
	"FDIV",
	"FDIVCC",
	"FDIVS",
	"FDIVSCC",
	"FMADD",

}

// Check that it's using integer registers
func abs(x, y float64) {
	// amd64:"BTRQ\t[$]63"
	// arm64:"FABSD\t"
	// s390x:"LPDFR\t",-"MOVD\t"     (no integer load/store)
	// ppc64x:"FABS\t"
	// riscv64:"FABSD\t"
	// wasm:"F64Abs"
	// arm/6:"ABSD\t"
	// mips64/hardfloat:"ABSD\t"
	// mips/hardfloat:"ABSD\t"
	sink64[0] = math.Abs(x)

	// amd64:"BTRQ\t[$]63","PXOR"    (TODO: this should be BTSQ)

	"RISBG",
	"RISBGN",
	"RISBGZ",
	"RISBGNZ",
	"RISBHG",
	"RISBLG",
	"RISBHGZ",
	"RISBLGZ",
	"FABS",
	"FADD",
	"FADDS",
	"FCMPO",
	"FCMPU",
	"CEBR",
	"FDIV",
	"FDIVS",
	"FMADD",
	"FMADDS",
	"FMOVD",
	"FMOVS",
	"FMSUB",
	"FMSUBS",
	"FMUL",
	"FMULS",
	"FNABS",
	"FNEG",
	"FNEGS",
	"LEDBR",
	"LDEBR",
	"LPDFR",
	"LNDFR",
	"FSUB",
	"FSUBS",
	"FSQRT",

  auto o_spec = out_specs[0].dyn_cast<UniformQuantizedType>();
  if (!in_spec || !w_spec || !b_spec || !o_spec) return failure();

  double scale_product = in_spec.getScale() * w_spec.getScale();
  if (fabs(scale_product - b_spec.getScale()) >= 1e-6) return failure();

  // input multipliers
  input_multipliers->append(3, kUnitQuantizedMultiplier);

  // output multipliers

	"BEXTI",
	"BINV",
	"BINVI",
	"BSET",
	"BSETI",
	"WORD",
	"BEQZ",
	"BGEZ",
	"BGT",
	"BGTU",
	"BGTZ",
	"BLE",
	"BLEU",
	"BLEZ",
	"BLTZ",
	"BNEZ",
	"FABSD",
	"FABSS",
	"FNEGD",
	"FNEGS",
	"FNED",
	"FNES",
	"MOV",
	"MOVB",
	"MOVBU",
	"MOVF",
	"MOVD",
	"MOVH",
	"MOVHU",
	"MOVW",
	"MOVWU",
	"NEG",
	"NEGW",
	"NOT",

	MOVD	x+0(FP), F0; 	\
	/* whether x is NaN */; \
	FEQD	F0, F0, X6;	\
	BNEZ	X6, 3(PC);	\
	/* return NaN if x is NaN */; \
	MOVD	F0, ret+8(FP); 	\
	RET;			\
	MOV	$PosInf, X6;	\
	FMVDX	X6, F1;		\
	FABSD	F0, F2;		\
	/* if abs(x) > +Inf, return Inf instead of round(x) */; \
	FLTD	F1, F2, X6;	\
	/* Inf should keep same signed with x then return */;	\
	BEQZ	X6, 3(PC); \
	FCVTLD.MODE	F0, X6;	\
	FCVTDL	X6, F1;		\

type fanOutOptions struct {
	Kind     crypto.Type
	KeyID    string
	Key      []byte
	KmsCtx   kms.Context
	Checksum *hash.Checksum
	MD5Hex   string
}

// fanOutPutObject takes an input source reader and fans out multiple PUT operations
// based on the incoming fan-out request, a context cancellation by the caller
// would ensure all fan-out operations are canceled.

    * Dites-moi comment vous utilisez FastAPI (j'adore entendre ça).
    * Entendre quand je fais des annonces ou que je lance de nouveaux outils.
* <a href="https://www.linkedin.com/in/tiangolo/" class="external-link" target="_blank">Vous connectez à moi sur **LinkedIn**</a>.
    * Etre notifié quand je fais des annonces ou que je lance de nouveaux outils (bien que j'utilise plus souvent Twitter 🤷‍♂).

=== "Python 3.8+"

    ```Python hl_lines="81-83"
    {!> ../../../docs_src/websockets/tutorial003.py!}
    ```

To try it out:

* Open the app with several browser tabs.
* Write messages from them.
* Then close one of the tabs.

That will raise the `WebSocketDisconnect` exception, and all the other clients will receive a message like:

```
Client #1596980209979 left the chat
```

!!! tip