COMPMID-2263: Implement NELogLayer
Change-Id: Ie2ae8f7a0b1803dae42873201cb643c71b26129f
Signed-off-by: Usama Arif <usama.arif@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1122
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
diff --git a/arm_compute/runtime/NEON/functions/NEElementwiseUnaryLayer.h b/arm_compute/runtime/NEON/functions/NEElementwiseUnaryLayer.h
index f4b7e89..cce2837 100644
--- a/arm_compute/runtime/NEON/functions/NEElementwiseUnaryLayer.h
+++ b/arm_compute/runtime/NEON/functions/NEElementwiseUnaryLayer.h
@@ -89,5 +89,25 @@
*/
static Status validate(const ITensorInfo *input, const ITensorInfo *output);
};
+
+/** Basic function to compute the natural logarithm of an input tensor. */
+class NELogLayer : public INESimpleFunction
+{
+public:
+ /** Initialize the function
+ *
+ * @param[in] input Input tensor. Data types supported: F16/F32/S32.
+ * @param[out] output Output tensor. Data types supported: same as @p input.
+ */
+ void configure(const ITensor *input, ITensor *output);
+ /** Static function to check if given info will lead to a valid configuration of @ref NELogLayer
+ *
+ * @param[in] input First tensor input info. Data types supported: F16/F32/S32.
+ * @param[in] output Output tensor info. Data types supported: Same as @p input.
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *input, const ITensorInfo *output);
+};
} // namespace arm_compute
#endif /* __ARM_COMPUTE_NEELEMENTWISEUNARYLAYER_H__ */