From 8a60fc4317e44bbd850b06f98482c3aac8887a87 Mon Sep 17 00:00:00 2001
From: Korabelnikov Aleks <nesoriti@yandex.ru>
Date: Thu, 7 Nov 2019 21:48:32 +0300
Subject: [PATCH] prevent silent skip of validation #1594 (#1624)
* prevent silent skip of validation #1594
see https://github.com/open-mmlab/mmdetection/issues/1594
* correct for flake8
---
mmdet/apis/train.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/mmdet/apis/train.py b/mmdet/apis/train.py
index fee47d6..951f251 100644
--- a/mmdet/apis/train.py
+++ b/mmdet/apis/train.py
@@ -141,6 +141,11 @@ def build_optimizer(model, optimizer_cfg):
def _dist_train(model, dataset, cfg, validate=False):
+ if validate:
+ raise NotImplementedError('Built-in validation is not implemented '
+ 'yet in not-distributed training. Use '
+ 'distributed training or test.py and '
+ '*eval.py scripts instead.')
# prepare data loaders
dataset = dataset if isinstance(dataset, (list, tuple)) else [dataset]
data_loaders = [
--
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