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develop/doc/_sources/design/block.md.txt
浏览文件 @ c15f0925
...@@ -243,7 +243,7 @@ class SymbolTable { ...@@ -243,7 +243,7 @@ class SymbolTable {
// TODO determine whether name is generated by python or C++. // TODO determine whether name is generated by python or C++.
// Currently assume that a unique name will be generated by C++ if the // Currently assume that a unique name will be generated by C++ if the
// argument name is left default. // argument name is left default.
VarDesc* NewVar(const string& name=""); VarDesc* Var(const string& name="");
// find a VarDesc by name, if recursive is true, find parent's SymbolTable // find a VarDesc by name, if recursive is true, find parent's SymbolTable
// recursively. // recursively.
......
develop/doc/_sources/design/scope.md.txt
浏览文件 @ c15f0925
...@@ -37,7 +37,7 @@ Scope is an association of a name to variable. All variables belong to `Scope`. ...@@ -37,7 +37,7 @@ Scope is an association of a name to variable. All variables belong to `Scope`.
```cpp ```cpp
class Scope { class Scope {
public: public:
Variable* NewVar(const std::string& name); Variable* Var(const std::string& name);
const Variable* FindVar(const std::string& name) const; const Variable* FindVar(const std::string& name) const;
private: private:
...@@ -98,7 +98,7 @@ class Scope { ...@@ -98,7 +98,7 @@ class Scope {
Variable* FindVar(const std::string& name) const; Variable* FindVar(const std::string& name) const;
// return if already contains same name variable. // return if already contains same name variable.
Variable* NewVar(const std::string& name); Variable* Var(const std::string& name);
private: private:
std::shared_ptr<Scope> parent_; std::shared_ptr<Scope> parent_;
...@@ -107,7 +107,7 @@ class Scope { ...@@ -107,7 +107,7 @@ class Scope {
``` ```
## Only scope can create a variable ## Only scope can create a variable
To ensure `only scope can create a variable`, we should mark `Variable`'s constructor as a private member function, and Scope is a friend class of Variable. And then only `NewVar` can construct `Variable`. To ensure `only scope can create a variable`, we should mark `Variable`'s constructor as a private member function, and Scope is a friend class of Variable. And then only `Var` can construct `Variable`.
## When scope destroyed, all variables inside this scope should be destroyed together ## When scope destroyed, all variables inside this scope should be destroyed together
...@@ -121,4 +121,4 @@ Also, as the parent scope is a `shared_ptr`, we can only `Create()` a scope shar ...@@ -121,4 +121,4 @@ Also, as the parent scope is a `shared_ptr`, we can only `Create()` a scope shar
## Orthogonal interface ## Orthogonal interface
`FindVar` will return `nullptr` when `name` is not found. It can be used as `Contains` method. `NewVar` will return an `Error` when there is a name conflict locally. Combine `FindVar` and `NewVar`, we can implement `NewVar` easily. `FindVar` will return `nullptr` when `name` is not found. It can be used as `Contains` method. `Var` will return an `Error` when there is a name conflict locally. Combine `FindVar` and `Var`, we can implement `Var` easily.
develop/doc/_sources/design/tensor_array.md.txt
浏览文件 @ c15f0925
...@@ -161,7 +161,7 @@ class TensorArray: ...@@ -161,7 +161,7 @@ class TensorArray:
@name: str @name: str
the name of the variable to output. the name of the variable to output.
''' '''
tensor = NewVar(name) tensor = Var(name)
tensor_array_stack(self.name, tensor) tensor_array_stack(self.name, tensor)
return tensor return tensor
......
develop/doc/design/block.html
浏览文件 @ c15f0925
...@@ -397,7 +397,7 @@ Child block&#8217;s name scopes should inherit the parent&#8217;s so that OpDesc ...@@ -397,7 +397,7 @@ Child block&#8217;s name scopes should inherit the parent&#8217;s so that OpDesc
<span class="c1">// TODO determine whether name is generated by python or C++.</span> <span class="c1">// TODO determine whether name is generated by python or C++.</span>
<span class="c1">// Currently assume that a unique name will be generated by C++ if the</span> <span class="c1">// Currently assume that a unique name will be generated by C++ if the</span>
<span class="c1">// argument name is left default.</span> <span class="c1">// argument name is left default.</span>
<span class="n">VarDesc</span><span class="o">*</span> <span class="nf">NewVar</span><span class="p">(</span><span class="k">const</span> <span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="o">=</span><span class="s">&quot;&quot;</span><span class="p">);</span> <span class="n">VarDesc</span><span class="o">*</span> <span class="nf">Var</span><span class="p">(</span><span class="k">const</span> <span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="o">=</span><span class="s">&quot;&quot;</span><span class="p">);</span>
<span class="c1">// find a VarDesc by name, if recursive is true, find parent&#39;s SymbolTable</span> <span class="c1">// find a VarDesc by name, if recursive is true, find parent&#39;s SymbolTable</span>
<span class="c1">// recursively.</span> <span class="c1">// recursively.</span>
......
develop/doc/design/scope.html
浏览文件 @ c15f0925
...@@ -213,7 +213,7 @@ ...@@ -213,7 +213,7 @@
</ol> </ol>
<div class="highlight-cpp"><div class="highlight"><pre><span></span><span class="k">class</span> <span class="nc">Scope</span> <span class="p">{</span> <div class="highlight-cpp"><div class="highlight"><pre><span></span><span class="k">class</span> <span class="nc">Scope</span> <span class="p">{</span>
<span class="k">public</span><span class="o">:</span> <span class="k">public</span><span class="o">:</span>
<span class="n">Variable</span><span class="o">*</span> <span class="n">NewVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span> <span class="n">Variable</span><span class="o">*</span> <span class="n">Var</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span>
<span class="k">const</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span> <span class="k">const</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span>
<span class="k">private</span><span class="o">:</span> <span class="k">private</span><span class="o">:</span>
...@@ -272,7 +272,7 @@ ...@@ -272,7 +272,7 @@
<span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span>
<span class="c1">// return if already contains same name variable.</span> <span class="c1">// return if already contains same name variable.</span>
<span class="n">Variable</span><span class="o">*</span> <span class="nf">NewVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">Var</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span>
<span class="k">private</span><span class="o">:</span> <span class="k">private</span><span class="o">:</span>
<span class="n">std</span><span class="o">::</span><span class="n">shared_ptr</span><span class="o">&lt;</span><span class="n">Scope</span><span class="o">&gt;</span> <span class="n">parent_</span><span class="p">;</span> <span class="n">std</span><span class="o">::</span><span class="n">shared_ptr</span><span class="o">&lt;</span><span class="n">Scope</span><span class="o">&gt;</span> <span class="n">parent_</span><span class="p">;</span>
...@@ -282,7 +282,7 @@ ...@@ -282,7 +282,7 @@
</div> </div>
<div class="section" id="only-scope-can-create-a-variable"> <div class="section" id="only-scope-can-create-a-variable">
<span id="only-scope-can-create-a-variable"></span><h2>Only scope can create a variable<a class="headerlink" href="#only-scope-can-create-a-variable" title="Permalink to this headline"></a></h2> <span id="only-scope-can-create-a-variable"></span><h2>Only scope can create a variable<a class="headerlink" href="#only-scope-can-create-a-variable" title="Permalink to this headline"></a></h2>
<p>To ensure <code class="docutils literal"><span class="pre">only</span> <span class="pre">scope</span> <span class="pre">can</span> <span class="pre">create</span> <span class="pre">a</span> <span class="pre">variable</span></code>, we should mark <code class="docutils literal"><span class="pre">Variable</span></code>&#8216;s constructor as a private member function, and Scope is a friend class of Variable. And then only <code class="docutils literal"><span class="pre">NewVar</span></code> can construct <code class="docutils literal"><span class="pre">Variable</span></code>.</p> <p>To ensure <code class="docutils literal"><span class="pre">only</span> <span class="pre">scope</span> <span class="pre">can</span> <span class="pre">create</span> <span class="pre">a</span> <span class="pre">variable</span></code>, we should mark <code class="docutils literal"><span class="pre">Variable</span></code>&#8216;s constructor as a private member function, and Scope is a friend class of Variable. And then only <code class="docutils literal"><span class="pre">Var</span></code> can construct <code class="docutils literal"><span class="pre">Variable</span></code>.</p>
</div> </div>
<div class="section" id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together"> <div class="section" id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together">
<span id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together"></span><h2>When scope destroyed, all variables inside this scope should be destroyed together<a class="headerlink" href="#when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together" title="Permalink to this headline"></a></h2> <span id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together"></span><h2>When scope destroyed, all variables inside this scope should be destroyed together<a class="headerlink" href="#when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together" title="Permalink to this headline"></a></h2>
...@@ -295,7 +295,7 @@ ...@@ -295,7 +295,7 @@
</div> </div>
<div class="section" id="orthogonal-interface"> <div class="section" id="orthogonal-interface">
<span id="orthogonal-interface"></span><h2>Orthogonal interface<a class="headerlink" href="#orthogonal-interface" title="Permalink to this headline"></a></h2> <span id="orthogonal-interface"></span><h2>Orthogonal interface<a class="headerlink" href="#orthogonal-interface" title="Permalink to this headline"></a></h2>
<p><code class="docutils literal"><span class="pre">FindVar</span></code> will return <code class="docutils literal"><span class="pre">nullptr</span></code> when <code class="docutils literal"><span class="pre">name</span></code> is not found. It can be used as <code class="docutils literal"><span class="pre">Contains</span></code> method. <code class="docutils literal"><span class="pre">NewVar</span></code> will return an <code class="docutils literal"><span class="pre">Error</span></code> when there is a name conflict locally. Combine <code class="docutils literal"><span class="pre">FindVar</span></code> and <code class="docutils literal"><span class="pre">NewVar</span></code>, we can implement <code class="docutils literal"><span class="pre">NewVar</span></code> easily.</p> <p><code class="docutils literal"><span class="pre">FindVar</span></code> will return <code class="docutils literal"><span class="pre">nullptr</span></code> when <code class="docutils literal"><span class="pre">name</span></code> is not found. It can be used as <code class="docutils literal"><span class="pre">Contains</span></code> method. <code class="docutils literal"><span class="pre">Var</span></code> will return an <code class="docutils literal"><span class="pre">Error</span></code> when there is a name conflict locally. Combine <code class="docutils literal"><span class="pre">FindVar</span></code> and <code class="docutils literal"><span class="pre">Var</span></code>, we can implement <code class="docutils literal"><span class="pre">Var</span></code> easily.</p>
</div> </div>
</div> </div>
......
develop/doc/design/tensor_array.html
浏览文件 @ c15f0925
...@@ -322,7 +322,7 @@ for example</p> ...@@ -322,7 +322,7 @@ for example</p>
<span class="sd"> @name: str</span> <span class="sd"> @name: str</span>
<span class="sd"> the name of the variable to output.</span> <span class="sd"> the name of the variable to output.</span>
<span class="sd"> &#39;&#39;&#39;</span> <span class="sd"> &#39;&#39;&#39;</span>
<span class="n">tensor</span> <span class="o">=</span> <span class="n">NewVar</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="n">tensor</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>
<span class="n">tensor_array_stack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">tensor</span><span class="p">)</span> <span class="n">tensor_array_stack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">tensor</span><span class="p">)</span>
<span class="k">return</span> <span class="n">tensor</span> <span class="k">return</span> <span class="n">tensor</span>
......
develop/doc/searchindex.js
浏览文件 @ c15f0925
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/block.md.txt
浏览文件 @ c15f0925
...@@ -243,7 +243,7 @@ class SymbolTable { ...@@ -243,7 +243,7 @@ class SymbolTable {
// TODO determine whether name is generated by python or C++. // TODO determine whether name is generated by python or C++.
// Currently assume that a unique name will be generated by C++ if the // Currently assume that a unique name will be generated by C++ if the
// argument name is left default. // argument name is left default.
VarDesc* NewVar(const string& name=""); VarDesc* Var(const string& name="");
// find a VarDesc by name, if recursive is true, find parent's SymbolTable // find a VarDesc by name, if recursive is true, find parent's SymbolTable
// recursively. // recursively.
......
develop/doc_cn/_sources/design/scope.md.txt
浏览文件 @ c15f0925
...@@ -37,7 +37,7 @@ Scope is an association of a name to variable. All variables belong to `Scope`. ...@@ -37,7 +37,7 @@ Scope is an association of a name to variable. All variables belong to `Scope`.
```cpp ```cpp
class Scope { class Scope {
public: public:
Variable* NewVar(const std::string& name); Variable* Var(const std::string& name);
const Variable* FindVar(const std::string& name) const; const Variable* FindVar(const std::string& name) const;
private: private:
...@@ -98,7 +98,7 @@ class Scope { ...@@ -98,7 +98,7 @@ class Scope {
Variable* FindVar(const std::string& name) const; Variable* FindVar(const std::string& name) const;
// return if already contains same name variable. // return if already contains same name variable.
Variable* NewVar(const std::string& name); Variable* Var(const std::string& name);
private: private:
std::shared_ptr<Scope> parent_; std::shared_ptr<Scope> parent_;
...@@ -107,7 +107,7 @@ class Scope { ...@@ -107,7 +107,7 @@ class Scope {
``` ```
## Only scope can create a variable ## Only scope can create a variable
To ensure `only scope can create a variable`, we should mark `Variable`'s constructor as a private member function, and Scope is a friend class of Variable. And then only `NewVar` can construct `Variable`. To ensure `only scope can create a variable`, we should mark `Variable`'s constructor as a private member function, and Scope is a friend class of Variable. And then only `Var` can construct `Variable`.
## When scope destroyed, all variables inside this scope should be destroyed together ## When scope destroyed, all variables inside this scope should be destroyed together
...@@ -121,4 +121,4 @@ Also, as the parent scope is a `shared_ptr`, we can only `Create()` a scope shar ...@@ -121,4 +121,4 @@ Also, as the parent scope is a `shared_ptr`, we can only `Create()` a scope shar
## Orthogonal interface ## Orthogonal interface
`FindVar` will return `nullptr` when `name` is not found. It can be used as `Contains` method. `NewVar` will return an `Error` when there is a name conflict locally. Combine `FindVar` and `NewVar`, we can implement `NewVar` easily. `FindVar` will return `nullptr` when `name` is not found. It can be used as `Contains` method. `Var` will return an `Error` when there is a name conflict locally. Combine `FindVar` and `Var`, we can implement `Var` easily.
develop/doc_cn/_sources/design/tensor_array.md.txt
浏览文件 @ c15f0925
...@@ -161,7 +161,7 @@ class TensorArray: ...@@ -161,7 +161,7 @@ class TensorArray:
@name: str @name: str
the name of the variable to output. the name of the variable to output.
''' '''
tensor = NewVar(name) tensor = Var(name)
tensor_array_stack(self.name, tensor) tensor_array_stack(self.name, tensor)
return tensor return tensor
......
develop/doc_cn/design/block.html
浏览文件 @ c15f0925
...@@ -411,7 +411,7 @@ Child block&#8217;s name scopes should inherit the parent&#8217;s so that OpDesc ...@@ -411,7 +411,7 @@ Child block&#8217;s name scopes should inherit the parent&#8217;s so that OpDesc
<span class="c1">// TODO determine whether name is generated by python or C++.</span> <span class="c1">// TODO determine whether name is generated by python or C++.</span>
<span class="c1">// Currently assume that a unique name will be generated by C++ if the</span> <span class="c1">// Currently assume that a unique name will be generated by C++ if the</span>
<span class="c1">// argument name is left default.</span> <span class="c1">// argument name is left default.</span>
<span class="n">VarDesc</span><span class="o">*</span> <span class="nf">NewVar</span><span class="p">(</span><span class="k">const</span> <span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="o">=</span><span class="s">&quot;&quot;</span><span class="p">);</span> <span class="n">VarDesc</span><span class="o">*</span> <span class="nf">Var</span><span class="p">(</span><span class="k">const</span> <span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="o">=</span><span class="s">&quot;&quot;</span><span class="p">);</span>
<span class="c1">// find a VarDesc by name, if recursive is true, find parent&#39;s SymbolTable</span> <span class="c1">// find a VarDesc by name, if recursive is true, find parent&#39;s SymbolTable</span>
<span class="c1">// recursively.</span> <span class="c1">// recursively.</span>
......
develop/doc_cn/design/scope.html
浏览文件 @ c15f0925
...@@ -227,7 +227,7 @@ ...@@ -227,7 +227,7 @@
</ol> </ol>
<div class="highlight-cpp"><div class="highlight"><pre><span></span><span class="k">class</span> <span class="nc">Scope</span> <span class="p">{</span> <div class="highlight-cpp"><div class="highlight"><pre><span></span><span class="k">class</span> <span class="nc">Scope</span> <span class="p">{</span>
<span class="k">public</span><span class="o">:</span> <span class="k">public</span><span class="o">:</span>
<span class="n">Variable</span><span class="o">*</span> <span class="n">NewVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span> <span class="n">Variable</span><span class="o">*</span> <span class="n">Var</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span>
<span class="k">const</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span> <span class="k">const</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span>
<span class="k">private</span><span class="o">:</span> <span class="k">private</span><span class="o">:</span>
...@@ -286,7 +286,7 @@ ...@@ -286,7 +286,7 @@
<span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">FindVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">)</span> <span class="k">const</span><span class="p">;</span>
<span class="c1">// return if already contains same name variable.</span> <span class="c1">// return if already contains same name variable.</span>
<span class="n">Variable</span><span class="o">*</span> <span class="nf">NewVar</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span> <span class="n">Variable</span><span class="o">*</span> <span class="nf">Var</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">&amp;</span> <span class="n">name</span><span class="p">);</span>
<span class="k">private</span><span class="o">:</span> <span class="k">private</span><span class="o">:</span>
<span class="n">std</span><span class="o">::</span><span class="n">shared_ptr</span><span class="o">&lt;</span><span class="n">Scope</span><span class="o">&gt;</span> <span class="n">parent_</span><span class="p">;</span> <span class="n">std</span><span class="o">::</span><span class="n">shared_ptr</span><span class="o">&lt;</span><span class="n">Scope</span><span class="o">&gt;</span> <span class="n">parent_</span><span class="p">;</span>
...@@ -296,7 +296,7 @@ ...@@ -296,7 +296,7 @@
</div> </div>
<div class="section" id="only-scope-can-create-a-variable"> <div class="section" id="only-scope-can-create-a-variable">
<span id="only-scope-can-create-a-variable"></span><h2>Only scope can create a variable<a class="headerlink" href="#only-scope-can-create-a-variable" title="永久链接至标题"></a></h2> <span id="only-scope-can-create-a-variable"></span><h2>Only scope can create a variable<a class="headerlink" href="#only-scope-can-create-a-variable" title="永久链接至标题"></a></h2>
<p>To ensure <code class="docutils literal"><span class="pre">only</span> <span class="pre">scope</span> <span class="pre">can</span> <span class="pre">create</span> <span class="pre">a</span> <span class="pre">variable</span></code>, we should mark <code class="docutils literal"><span class="pre">Variable</span></code>&#8216;s constructor as a private member function, and Scope is a friend class of Variable. And then only <code class="docutils literal"><span class="pre">NewVar</span></code> can construct <code class="docutils literal"><span class="pre">Variable</span></code>.</p> <p>To ensure <code class="docutils literal"><span class="pre">only</span> <span class="pre">scope</span> <span class="pre">can</span> <span class="pre">create</span> <span class="pre">a</span> <span class="pre">variable</span></code>, we should mark <code class="docutils literal"><span class="pre">Variable</span></code>&#8216;s constructor as a private member function, and Scope is a friend class of Variable. And then only <code class="docutils literal"><span class="pre">Var</span></code> can construct <code class="docutils literal"><span class="pre">Variable</span></code>.</p>
</div> </div>
<div class="section" id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together"> <div class="section" id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together">
<span id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together"></span><h2>When scope destroyed, all variables inside this scope should be destroyed together<a class="headerlink" href="#when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together" title="永久链接至标题"></a></h2> <span id="when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together"></span><h2>When scope destroyed, all variables inside this scope should be destroyed together<a class="headerlink" href="#when-scope-destroyed-all-variables-inside-this-scope-should-be-destroyed-together" title="永久链接至标题"></a></h2>
...@@ -309,7 +309,7 @@ ...@@ -309,7 +309,7 @@
</div> </div>
<div class="section" id="orthogonal-interface"> <div class="section" id="orthogonal-interface">
<span id="orthogonal-interface"></span><h2>Orthogonal interface<a class="headerlink" href="#orthogonal-interface" title="永久链接至标题"></a></h2> <span id="orthogonal-interface"></span><h2>Orthogonal interface<a class="headerlink" href="#orthogonal-interface" title="永久链接至标题"></a></h2>
<p><code class="docutils literal"><span class="pre">FindVar</span></code> will return <code class="docutils literal"><span class="pre">nullptr</span></code> when <code class="docutils literal"><span class="pre">name</span></code> is not found. It can be used as <code class="docutils literal"><span class="pre">Contains</span></code> method. <code class="docutils literal"><span class="pre">NewVar</span></code> will return an <code class="docutils literal"><span class="pre">Error</span></code> when there is a name conflict locally. Combine <code class="docutils literal"><span class="pre">FindVar</span></code> and <code class="docutils literal"><span class="pre">NewVar</span></code>, we can implement <code class="docutils literal"><span class="pre">NewVar</span></code> easily.</p> <p><code class="docutils literal"><span class="pre">FindVar</span></code> will return <code class="docutils literal"><span class="pre">nullptr</span></code> when <code class="docutils literal"><span class="pre">name</span></code> is not found. It can be used as <code class="docutils literal"><span class="pre">Contains</span></code> method. <code class="docutils literal"><span class="pre">Var</span></code> will return an <code class="docutils literal"><span class="pre">Error</span></code> when there is a name conflict locally. Combine <code class="docutils literal"><span class="pre">FindVar</span></code> and <code class="docutils literal"><span class="pre">Var</span></code>, we can implement <code class="docutils literal"><span class="pre">Var</span></code> easily.</p>
</div> </div>
</div> </div>
......
develop/doc_cn/design/tensor_array.html
浏览文件 @ c15f0925
...@@ -336,7 +336,7 @@ for example</p> ...@@ -336,7 +336,7 @@ for example</p>
<span class="sd"> @name: str</span> <span class="sd"> @name: str</span>
<span class="sd"> the name of the variable to output.</span> <span class="sd"> the name of the variable to output.</span>
<span class="sd"> &#39;&#39;&#39;</span> <span class="sd"> &#39;&#39;&#39;</span>
<span class="n">tensor</span> <span class="o">=</span> <span class="n">NewVar</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="n">tensor</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>
<span class="n">tensor_array_stack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">tensor</span><span class="p">)</span> <span class="n">tensor_array_stack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">tensor</span><span class="p">)</span>
<span class="k">return</span> <span class="n">tensor</span> <span class="k">return</span> <span class="n">tensor</span>
......
develop/doc_cn/searchindex.js
浏览文件 @ c15f0925
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