AI代码解释 >>>classExp(Function):>>>@staticmethod>>>defforward(ctx,i):>>>result=i.exp()>>>ctx.save_for_backward(result)>>>returnresult>>>@staticmethod>>>defbackward(ctx,grad_output):>>>result,=ctx.saved_tensors>>>returngrad_output*result staticbackward(ctx,*grad_outputs)[source] 定义...
However, if ARC were to deallocate an instance that was still in use, it would no longer be possible to access that instance’s properties, or call that instance’s methods. Indeed, if you tried to access the instance, your app would most likely crash. ...
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When you configure Internet Explorer to use an automatic proxy configuration script, it caches the proxy that is returned by the FindProxyForURL call. The caching mechanism (Automatic Proxy Result Cache) is performed on a host basis (that is, not on an URL basis). ...
Specifies that the first segment of the callout line (the segment attached to the text callout box) be scaled automatically when the callout is moved.
function Test { param($a, $b) # Display the parameters in dictionary format. $PSBoundParameters # Call the Test1 function with $a and $b. test1 @PSBoundParameters } $PSCMDLET 包含表示正在运行的 cmdlet 或高级函数的对象。 你可以在 cmdlet 或函数代码中使用该对象的属性和方法来响应使用条件。例...
This function releases memory associated from a corresponding call to WZCQueryInterfaceEx by deleting an INTF_ENTRY_EX object that is allocated within an RPC. WZCEnumInterfaces This function provides a table containing key information for all managed interfaces. WZCPassword2Key This function translates ...
WZCDeleteIntfObj This function cleans an INTF_ENTRY object that is allocated within a remote procedure call (RPC). WZCEnumInterfaces This function provides a table containing key information for all managed interfaces. WZCPassword2Key This function translates a user password into a 256-bit network ...
If an automatic reconnection does occur (for example, as a result of callingmysql_ping()), there is no explicit indication of it. To check for reconnection, callmysql_thread_id()to get the original connection identifier before callingmysql_ping(), then callmysql_thread_id()again to see whe...
function, script, or script block. When you create a function, you can declare the parameters by using the param keyword or by adding a comma-separated list of parameters in parentheses after the function name. $ConsoleFileName Contains the path of the console file (.psc1) that was most ...