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Showing with 46 addition and 26 deletion
develop/doc/_sources/design/error_clip.md.txt
浏览文件 @ 7a3f6bf7
......@@ -46,12 +46,12 @@ class ErrorClipByValue(BaseErrorClipAttr):
self.min = min
def append_clip_op(self, block, grad_name):
block.append_op(
type="clip",
inputs={"X": grad_name},
outputs={"Out": grad_name},
attrs={"min": self.min,
"max": self.max})
clip_op_desc = block.desc.append_op()
clip_op_desc.set_type("clip")
clip_op_desc.set_input("X", [grad_name])
clip_op_desc.set_output("Out", [grad_name])
clip_op_desc.set_attr("min", self.min)
clip_op_desc.set_attr("max", self.max)
```
The `BaseErrorClipAttr` have one main member functions: `append_clip_op(self, block, grad_name)`.
......@@ -80,6 +80,11 @@ def error_clip_callback(block, context):
op_desc.output_arg_names()):
fwd_var = block.var_recursive(grad_to_var[grad_n])
error_clip = getattr(fwd_var, "error_clip", None)
if not (error_clip is None or isinstance(error_clip,
BaseErrorClipAttr)):
raise TypeError(
"Variable's error_clip should be an instance of BaseErrorClipAttr or None."
)
if error_clip is not None:
error_clip.append_clip_op(block, grad_n)
```
......
develop/doc/design/error_clip.html
浏览文件 @ 7a3f6bf7
......@@ -250,12 +250,12 @@
<span class="bp">self</span><span class="o">.</span><span class="n">min</span> <span class="o">=</span> <span class="nb">min</span>
<span class="k">def</span> <span class="nf">append_clip_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">block</span><span class="p">,</span> <span class="n">grad_name</span><span class="p">):</span>
<span class="n">block</span><span class="o">.</span><span class="n">append_op</span><span class="p">(</span>
<span class="nb">type</span><span class="o">=</span><span class="s2">&quot;clip&quot;</span><span class="p">,</span>
<span class="n">inputs</span><span class="o">=</span><span class="p">{</span><span class="s2">&quot;X&quot;</span><span class="p">:</span> <span class="n">grad_name</span><span class="p">},</span>
<span class="n">outputs</span><span class="o">=</span><span class="p">{</span><span class="s2">&quot;Out&quot;</span><span class="p">:</span> <span class="n">grad_name</span><span class="p">},</span>
<span class="n">attrs</span><span class="o">=</span><span class="p">{</span><span class="s2">&quot;min&quot;</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">min</span><span class="p">,</span>
<span class="s2">&quot;max&quot;</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">max</span><span class="p">})</span>
<span class="n">clip_op_desc</span> <span class="o">=</span> <span class="n">block</span><span class="o">.</span><span class="n">desc</span><span class="o">.</span><span class="n">append_op</span><span class="p">()</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_type</span><span class="p">(</span><span class="s2">&quot;clip&quot;</span><span class="p">)</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_input</span><span class="p">(</span><span class="s2">&quot;X&quot;</span><span class="p">,</span> <span class="p">[</span><span class="n">grad_name</span><span class="p">])</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_output</span><span class="p">(</span><span class="s2">&quot;Out&quot;</span><span class="p">,</span> <span class="p">[</span><span class="n">grad_name</span><span class="p">])</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_attr</span><span class="p">(</span><span class="s2">&quot;min&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">min</span><span class="p">)</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_attr</span><span class="p">(</span><span class="s2">&quot;max&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">max</span><span class="p">)</span>
</pre></div>
</div>
<p>The <code class="docutils literal"><span class="pre">BaseErrorClipAttr</span></code> have one main member functions: <code class="docutils literal"><span class="pre">append_clip_op(self,</span> <span class="pre">block,</span> <span class="pre">grad_name)</span></code>.</p>
......@@ -277,6 +277,11 @@
<span class="n">op_desc</span><span class="o">.</span><span class="n">output_arg_names</span><span class="p">()):</span>
<span class="n">fwd_var</span> <span class="o">=</span> <span class="n">block</span><span class="o">.</span><span class="n">var_recursive</span><span class="p">(</span><span class="n">grad_to_var</span><span class="p">[</span><span class="n">grad_n</span><span class="p">])</span>
<span class="n">error_clip</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">fwd_var</span><span class="p">,</span> <span class="s2">&quot;error_clip&quot;</span><span class="p">,</span> <span class="bp">None</span><span class="p">)</span>
<span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="n">error_clip</span> <span class="ow">is</span> <span class="bp">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">error_clip</span><span class="p">,</span>
<span class="n">BaseErrorClipAttr</span><span class="p">)):</span>
<span class="k">raise</span> <span class="ne">TypeError</span><span class="p">(</span>
<span class="s2">&quot;Variable&#39;s error_clip should be an instance of BaseErrorClipAttr or None.&quot;</span>
<span class="p">)</span>
<span class="k">if</span> <span class="n">error_clip</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span>
<span class="n">error_clip</span><span class="o">.</span><span class="n">append_clip_op</span><span class="p">(</span><span class="n">block</span><span class="p">,</span> <span class="n">grad_n</span><span class="p">)</span>
</pre></div>
......
develop/doc/searchindex.js
浏览文件 @ 7a3f6bf7
因为 它太大了无法显示 source diff 。你可以改为 查看blob。
develop/doc_cn/_sources/design/error_clip.md.txt
浏览文件 @ 7a3f6bf7
......@@ -46,12 +46,12 @@ class ErrorClipByValue(BaseErrorClipAttr):
self.min = min
def append_clip_op(self, block, grad_name):
block.append_op(
type="clip",
inputs={"X": grad_name},
outputs={"Out": grad_name},
attrs={"min": self.min,
"max": self.max})
clip_op_desc = block.desc.append_op()
clip_op_desc.set_type("clip")
clip_op_desc.set_input("X", [grad_name])
clip_op_desc.set_output("Out", [grad_name])
clip_op_desc.set_attr("min", self.min)
clip_op_desc.set_attr("max", self.max)
```
The `BaseErrorClipAttr` have one main member functions: `append_clip_op(self, block, grad_name)`.
......@@ -80,6 +80,11 @@ def error_clip_callback(block, context):
op_desc.output_arg_names()):
fwd_var = block.var_recursive(grad_to_var[grad_n])
error_clip = getattr(fwd_var, "error_clip", None)
if not (error_clip is None or isinstance(error_clip,
BaseErrorClipAttr)):
raise TypeError(
"Variable's error_clip should be an instance of BaseErrorClipAttr or None."
)
if error_clip is not None:
error_clip.append_clip_op(block, grad_n)
```
......
develop/doc_cn/design/error_clip.html
浏览文件 @ 7a3f6bf7
......@@ -269,12 +269,12 @@
<span class="bp">self</span><span class="o">.</span><span class="n">min</span> <span class="o">=</span> <span class="nb">min</span>
<span class="k">def</span> <span class="nf">append_clip_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">block</span><span class="p">,</span> <span class="n">grad_name</span><span class="p">):</span>
<span class="n">block</span><span class="o">.</span><span class="n">append_op</span><span class="p">(</span>
<span class="nb">type</span><span class="o">=</span><span class="s2">&quot;clip&quot;</span><span class="p">,</span>
<span class="n">inputs</span><span class="o">=</span><span class="p">{</span><span class="s2">&quot;X&quot;</span><span class="p">:</span> <span class="n">grad_name</span><span class="p">},</span>
<span class="n">outputs</span><span class="o">=</span><span class="p">{</span><span class="s2">&quot;Out&quot;</span><span class="p">:</span> <span class="n">grad_name</span><span class="p">},</span>
<span class="n">attrs</span><span class="o">=</span><span class="p">{</span><span class="s2">&quot;min&quot;</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">min</span><span class="p">,</span>
<span class="s2">&quot;max&quot;</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">max</span><span class="p">})</span>
<span class="n">clip_op_desc</span> <span class="o">=</span> <span class="n">block</span><span class="o">.</span><span class="n">desc</span><span class="o">.</span><span class="n">append_op</span><span class="p">()</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_type</span><span class="p">(</span><span class="s2">&quot;clip&quot;</span><span class="p">)</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_input</span><span class="p">(</span><span class="s2">&quot;X&quot;</span><span class="p">,</span> <span class="p">[</span><span class="n">grad_name</span><span class="p">])</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_output</span><span class="p">(</span><span class="s2">&quot;Out&quot;</span><span class="p">,</span> <span class="p">[</span><span class="n">grad_name</span><span class="p">])</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_attr</span><span class="p">(</span><span class="s2">&quot;min&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">min</span><span class="p">)</span>
<span class="n">clip_op_desc</span><span class="o">.</span><span class="n">set_attr</span><span class="p">(</span><span class="s2">&quot;max&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">max</span><span class="p">)</span>
</pre></div>
</div>
<p>The <code class="docutils literal"><span class="pre">BaseErrorClipAttr</span></code> have one main member functions: <code class="docutils literal"><span class="pre">append_clip_op(self,</span> <span class="pre">block,</span> <span class="pre">grad_name)</span></code>.</p>
......@@ -296,6 +296,11 @@
<span class="n">op_desc</span><span class="o">.</span><span class="n">output_arg_names</span><span class="p">()):</span>
<span class="n">fwd_var</span> <span class="o">=</span> <span class="n">block</span><span class="o">.</span><span class="n">var_recursive</span><span class="p">(</span><span class="n">grad_to_var</span><span class="p">[</span><span class="n">grad_n</span><span class="p">])</span>
<span class="n">error_clip</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">fwd_var</span><span class="p">,</span> <span class="s2">&quot;error_clip&quot;</span><span class="p">,</span> <span class="bp">None</span><span class="p">)</span>
<span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="n">error_clip</span> <span class="ow">is</span> <span class="bp">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">error_clip</span><span class="p">,</span>
<span class="n">BaseErrorClipAttr</span><span class="p">)):</span>
<span class="k">raise</span> <span class="ne">TypeError</span><span class="p">(</span>
<span class="s2">&quot;Variable&#39;s error_clip should be an instance of BaseErrorClipAttr or None.&quot;</span>
<span class="p">)</span>
<span class="k">if</span> <span class="n">error_clip</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span>
<span class="n">error_clip</span><span class="o">.</span><span class="n">append_clip_op</span><span class="p">(</span><span class="n">block</span><span class="p">,</span> <span class="n">grad_n</span><span class="p">)</span>
</pre></div>
......
develop/doc_cn/searchindex.js
浏览文件 @ 7a3f6bf7
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