学习率调度器
-
LambdaLR:将每个参数组的学习率设置为初始学习率乘以一个给定函数的值。参数:
lr_lambda(函数或列表):一个函数,它根据整数参数epoch计算一个乘法因子,或者是一个这样的函数列表,其中每个函数对应优化器optimizer.param_groups中的一个组。 -
MultiplicativeLR:将每个参数组的学习率乘以指定函数中给出的因子。参数:
lr_lambda(函数或列表):一个函数,它根据整数参数epoch计算一个乘法因子,或者是一个这样的函数列表,其中每个函数对应优化器optimizer.param_groups中的一个组。 -
StepLR:每经过step_size个周期,就将每个参数组的学习率按照gamma的比例衰减。请注意,这种衰减可以与来自该调度器外部的其他对学习率的变化同时发生。参数:
step_size(整数):学习率衰减的周期。gamma(浮点数):学习率衰减的乘法因子。 -
MultiStepLR:当训练周期(epoch)达到某个里程碑时,每个参数组的学习率会按 gamma 因子进行衰减。请注意,这种衰减可以与来自外部调度器的其他学习率变化同时发生。参数:
milestones(列表):训练周期索引的列表,要求必须是递增的。gamma(浮点数):学习率衰减时所使用的乘法因子。 -
ConstantLR:
Release files for yms-faster-rcnn 0.1.18
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| yms_faster_rcnn-0.1.18.tar.gz | 6.0 MB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| yms_faster_rcnn-0.1.18-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 12.1 MB
Release files / yms_faster_rcnn-0.1.18.tar.gz
| Download URL | yms_faster_rcnn-0.1.18.tar.gz |
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| Size | 6.0 MB |
| Tags | Source |
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Release files / yms_faster_rcnn-0.1.18-py3-none-any.whl
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| Size | 6.1 MB |
| Tags | Python 3 |
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