diff options
Diffstat (limited to 'chapters/ewise_unary.adoc')
| -rw-r--r-- | chapters/ewise_unary.adoc | 87 |
1 files changed, 12 insertions, 75 deletions
diff --git a/chapters/ewise_unary.adoc b/chapters/ewise_unary.adoc index d3eacc4..4b8cd4d 100644 --- a/chapters/ewise_unary.adoc +++ b/chapters/ewise_unary.adoc @@ -1,7 +1,7 @@ // // This confidential and proprietary software may be used only as // authorised by a licensing agreement from ARM Limited -// (C) COPYRIGHT 2020-2023 ARM Limited +// (C) COPYRIGHT 2020-2024 ARM Limited // ALL RIGHTS RESERVED // The entire notice above must be reproduced on all authorised // copies and copies may only be made to the extent permitted @@ -24,16 +24,7 @@ include::{generated}/operators/ABS.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - if (is_floating_point(in_out_t) && value1 == -0.0) { - value1 = 0.0; - } - if (static_cast<int32_t>(value1) < 0.0) { - value1 = apply_sub_s<in_out_t>(0, value1); - } - tensor_write<in_out_t>(output, shape, index, value1); -} +include::{pseudocode}/operators/ABS.tosac[lines=10..-1] ---- ==== BITWISE_NOT @@ -44,11 +35,7 @@ include::{generated}/operators/BITWISE_NOT.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - in_out_t result = ~value1; - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/BITWISE_NOT.tosac[lines=10..-1] ---- ==== CEIL @@ -66,11 +53,7 @@ include::{generated}/operators/CEIL.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - in_out_t result = apply_ceil<in_out_t>(value1); - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/CEIL.tosac[lines=10..-1] ---- ==== CLZ @@ -81,11 +64,7 @@ include::{generated}/operators/CLZ.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - in_out_t result = count_leading_zeros(value1); - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/CLZ.tosac[lines=10..-1] ---- ==== EXP @@ -103,11 +82,7 @@ include::{generated}/operators/EXP.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - in_out_t result = apply_exp<in_out_t>(value1); - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/EXP.tosac[lines=10..-1] ---- ==== FLOOR @@ -125,11 +100,7 @@ include::{generated}/operators/FLOOR.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - in_out_t result = apply_floor<in_out_t>(value1); - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/FLOOR.tosac[lines=10..-1] ---- ==== LOG @@ -147,11 +118,7 @@ include::{generated}/operators/LOG.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - in_out_t result = apply_log<in_out_t>(value1); - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/LOG.tosac[lines=10..-1] ---- ==== LOGICAL_NOT @@ -162,11 +129,7 @@ include::{generated}/operators/LOGICAL_NOT.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape1, index); - in_out_t result = !value1; - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/LOGICAL_NOT.tosac[lines=10..-1] ---- ==== NEGATE @@ -184,19 +147,7 @@ include::{generated}/operators/NEGATE.adoc[] [source,c++] ---- -ERROR_IF(in_out_t != i8_t && input1_zp != 0) // Zero point only for int8_t -ERROR_IF(in_out_t != i8_t && output_zp != 0) // Zero point only for int8_t -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape, index); - acc_t value = apply_sub_s<acc_t>(sign_extend<acc_t>(value1), - sign_extend<acc_t>(input1_zp)); - value = apply_sub_s<acc_t>(0, value); - value = apply_add_s<acc_t>(value, sign_extend<acc_t>(output_zp)); - in_out_t result = truncate<in_out_t>(apply_clip_s<acc_t>(value, - minimum_s<in_out_t>, - maximum_s<in_out_t>)); - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/NEGATE.tosac[lines=10..-1] ---- ==== RECIPROCAL @@ -214,11 +165,7 @@ include::{generated}/operators/RECIPROCAL.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape1, index); - in_out_t result = 1.0 / value1; - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/RECIPROCAL.tosac[lines=10..-1] ---- ==== RSQRT @@ -236,15 +183,5 @@ include::{generated}/operators/RSQRT.adoc[] [source,c++] ---- -for_each(index in shape) { - in_out_t value1 = tensor_read<in_out_t>(input1, shape1, index); - in_out_t result; - if (value1 < 0) { - result = NaN; - } - else { - result = 1.0 / apply_sqrt<in_out_t>(value1); - } - tensor_write<in_out_t>(output, shape, index, result); -} +include::{pseudocode}/operators/RSQRT.tosac[lines=10..-1] ---- |