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-rw-r--r--src/core/CL/cl_kernels/activation_layer.cl5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/CL/cl_kernels/activation_layer.cl b/src/core/CL/cl_kernels/activation_layer.cl
index 119879afd5..4424a66b61 100644
--- a/src/core/CL/cl_kernels/activation_layer.cl
+++ b/src/core/CL/cl_kernels/activation_layer.cl
@@ -76,6 +76,11 @@ inline TYPE brelu_op(TYPE x)
{
return min((TYPE)A_VAL, max(0, x));
}
+// Lower Upper Bounded RELU Activation
+inline TYPE lu_brelu_op(TYPE x)
+{
+ return min(max(x, (TYPE)B_VAL), (TYPE)A_VAL);
+}
// Leaky RELU Activation
inline TYPE lrelu_op(TYPE x)
{