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author | Louis Verhaard <louis.verhaard@arm.com> | 2020-09-25 08:30:44 +0200 |
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committer | patrik.gustavsson <patrik.gustavsson@arm.com> | 2020-09-29 07:38:13 +0000 |
commit | f03bad31c194d1a24ce808223f1b00310a7325e2 (patch) | |
tree | 3e24836d8319522d994da51faad7ce92273f1ed0 /ethosu/vela/fp_math.py | |
parent | eadb166072958febd7e222297d2a65bcf6063f01 (diff) | |
download | ethos-u-vela-f03bad31c194d1a24ce808223f1b00310a7325e2.tar.gz |
MLBEDSW-2031: LUT support tanh/sigmoid
Uses LUT for int8/uint8 based tanh/sigmoid.
Change-Id: Ib6ac5a5c958ab9a17e47f620b22c3e22d8d60321
Signed-off-by: Louis Verhaard <louis.verhaard@arm.com>
Diffstat (limited to 'ethosu/vela/fp_math.py')
-rw-r--r-- | ethosu/vela/fp_math.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ethosu/vela/fp_math.py b/ethosu/vela/fp_math.py index 2515b771..66375611 100644 --- a/ethosu/vela/fp_math.py +++ b/ethosu/vela/fp_math.py @@ -21,6 +21,7 @@ # point implementation. import numpy as np + # Convert floating point to fixed point, default Q5.26 def from_float(x, integer_bits=5): i32info = np.iinfo(np.int32) |