COMPMID-2307: QUANTIZED_16BIT_LSTM operator for CL
Change-Id: I1b52df359f1a368d585fac43a08496544dd2f86f
Signed-off-by: Manuel Bottini <manuel.bottini@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1568
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Giuseppe Rossini <giuseppe.rossini@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
diff --git a/arm_compute/core/QuantizationInfo.h b/arm_compute/core/QuantizationInfo.h
index 587a380..79afca0 100644
--- a/arm_compute/core/QuantizationInfo.h
+++ b/arm_compute/core/QuantizationInfo.h
@@ -300,6 +300,18 @@
return value * scale;
}
+/** Dequantize a value given a symmetric quantization scheme
+ *
+ * @param[in] value Value to dequantize
+ * @param[in] scale Scale to use for dequantization
+ *
+ * @return Dequantized value
+ */
+inline float dequantize(int16_t value, float scale)
+{
+ return value * scale;
+}
+
/** Quantize a value given a 16-bit symmetric quantization scheme
*
* @param[in] value Value to quantize