''' # 导入 Paddle import paddle # 导入模型代码 from u2net import U2NET # 实例化模型 model = U2NET() # 加载预训练模型参数 params_state = paddle.load(path='u2net_dygraph/model.pdparams') model.set_dict(params_state) # 将模型设置为评估状态 model.eval() # 定义输入数据 input_spec = pa...
更加便捷的调试功能:直接使用python的打印方法即时打印所需要的结果,从而检查正在运行的模型结果便于测试更改 和静态执行图通用的模型代码:同样的模型代码可以使用更加便捷的DyGraph调试,执行,同时也支持使用原有的静态图模式执行 fluid.dygraph下包括 Conv2D,Conv3D,Conv2DTranspose,Conv3DTranspose,FC,Pool2D load_dygraph...
load_dygraph,save_graph Layer对象用于存储一个动态图层 import paddle.fluid as fluid import numpy as np with fluid.dygraph.guard(): value = np.arange(26).reshape(2, 13).astype("float32") a = fluid.dygraph.to_variable(value) linear = fluid.Linear(13, 5, dtype="float32") adam = fluid...
with fluid.dygraph.guard(): accs = [] #model=MyLeNet()#模型实例化 model = AlexNet('AlexNet') model_dict,_=fluid.load_dygraph('AlexNet') model.load_dict(model_dict)#加载模型参数 model.eval()#评估模式 for batch_id,data in enumerate(test_reader()):#测试集 images=np.array([x[0].res...
<paddle.fluid.dygraph.container.Sequential object at 0x7f205dbd3a70> layer2 <paddle.fluid.dygraph.container.Sequential object at 0x7f205dc22110> layer3 <paddle.fluid.dygraph.container.Sequential object at 0x7f205e4e18f0> layer4 <paddle.fluid.dygraph.container.Sequential object at 0x7f205dc546b0...
model_dict, _= fluid.load_dygraph('MyDNN.pdparams') model=GR.MyDNN() model.load_dict(model_dict)#加载模型model.eval()#模型评估forbatch_id, datainenumerate(test_reader()): images= np.array([x[0].reshape(3, 100, 100)forxindata], np.float32) ...
File "D:\anaconda\lib\site-packages\paddle\fluid\dygraph\varbase_patch_methods.py", line 66, in set_value self.name, self_tensor_np.shape, value_np.shape) AssertionError: Variable Shape not match, Variable [ linear_0.w_0 ] need tensor with shape (2048, 14) but load set tensor with...
/opt/conda/envs/python35-paddle120-env/lib/python3.7/site-packages/paddle/fluid/dygraph/layers.py:1245: UserWarning: Skip loading for classifier.bias. classifier.bias is not found in the provided dict. warnings.warn(("Skip loading for {}. ".format(key) + str(err))) ...
@dickobe 动态图的save_dygraph只是其中一种方式,只保存 模型参数 值,这种方式如果加载需要重新有模型结构的代码,例如 class net这样的结构,然后才能load_dygraph加载模型参数。但paddle.jit.save后可以将动态图模型结构也保存下来,使用paddle.jit.load加载模型结构,很多时候部署并不需要知道模型结构代码;另外paddle.jit...
7/site-packages/paddle/fluid/dygraph/layers.py:1297: UserWarning: Skip loading for classifier.weight. classifier.weight is not found in the provided dict. warnings.warn(("Skip loading for {}. ".format(key) + str(err))) /opt/conda/envs/python35-paddle120-env/lib/python3.7/site-packages...