aboutsummaryrefslogtreecommitdiff
path: root/arm_compute/core/Utils.h
diff options
context:
space:
mode:
authorSang-Hoon Park <sang-hoon.park@arm.com>2020-01-03 10:57:30 +0000
committerSang-Hoon Park <sang-hoon.park@arm.com>2020-01-08 16:23:36 +0000
commitbb123bd6f64444141161562aad06cb406762d47a (patch)
treeafe0e358a3025910fd3cb0da95bb73b0279c6de8 /arm_compute/core/Utils.h
parent7d30352848670657e6433ab5ca72966ea516df14 (diff)
downloadComputeLibrary-bb123bd6f64444141161562aad06cb406762d47a.tar.gz
MLCE-139 add align_corners parameter to NEScale
Change-Id: I497ceb54c5fd8af1af8c529f90fd5a00a45263c8 Signed-off-by: Sang-Hoon Park <sang-hoon.park@arm.com> Reviewed-on: https://review.mlplatform.org/c/2538 Comments-Addressed: Arm Jenkins <bsgcomp@arm.com> Tested-by: Arm Jenkins <bsgcomp@arm.com> Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com> Reviewed-by: Pablo Marquez <pablo.tello@arm.com>
Diffstat (limited to 'arm_compute/core/Utils.h')
-rw-r--r--arm_compute/core/Utils.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/arm_compute/core/Utils.h b/arm_compute/core/Utils.h
index 0a7eeefded..3a8f6b319f 100644
--- a/arm_compute/core/Utils.h
+++ b/arm_compute/core/Utils.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2019 ARM Limited.
+ * Copyright (c) 2016-2020 ARM Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -967,6 +967,16 @@ bool needs_serialized_reduction(ReductionOperation op, DataType dt, unsigned int
*/
QuantizationInfo get_softmax_output_quantization_info(DataType input_type, bool is_log);
+/** Returns resize ratio between input and output with consideration of aligned corners
+ *
+ * @param[in] input_size The input size
+ * @param[in] output_size the output size
+ * @param[in] align_corners True to align corners of input and output. Defaults to false.
+ *
+ * @return The ratio between input and output (i.e., the input size divided by the output size)
+ */
+float calculate_resize_ratio(size_t input_size, size_t output_size, bool align_corners = false);
+
/** Convert a tensor format into a string.
*
* @param[in] format @ref Format to be translated to string.