From 79c8ba2c36d9e088f4fb070c3dbb79903500a87b Mon Sep 17 00:00:00 2001 From: corlfj Date: Tue, 15 Apr 2025 14:31:53 +0800 Subject: [PATCH] lut, [-alpha,+alpha], dim is 2*alpha+1 --- python/mrt/sym_annotate.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/python/mrt/sym_annotate.py b/python/mrt/sym_annotate.py index e35e6ff5..29e5414f 100644 --- a/python/mrt/sym_annotate.py +++ b/python/mrt/sym_annotate.py @@ -343,7 +343,7 @@ def _restore(): alpha = (2 ** (in_prec - 1)) - 1 data = nd.arange(-alpha, alpha+1) out = get_nd_op(op_name)(data / cscales[0]) - weight = (out * scales[name]).round().reshape(2*alpha, 1) + weight = (out * scales[name]).round().reshape(2*alpha+1, 1) W_name = name + '_weight' assert W_name not in graph W = graph[W_name] = mx.sym.var(W_name, shape=weight.shape) @@ -353,7 +353,7 @@ def _restore(): precs[alpha_name] = { out_key: in_prec } params[alpha_name] = nd.array([alpha]) X = mx.sym.broadcast_add(childs[0], alpha_sym) - node = mx.sym.Custom(X, W, in_dim=2*alpha, + node = mx.sym.Custom(X, W, in_dim=2*alpha+1, name=name, op_type='cvm_lut') scales[node.attr('name')] = scales[name] pFad - Phonifier reborn

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