X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/0211d1718906ad5e11970295460130922f864cd5..cdac506670725ae4fe40b3b1a31ceeb9488ce53a:/docs/source/app_s4u.rst diff --git a/docs/source/app_s4u.rst b/docs/source/app_s4u.rst index 9c8aef7841..3f3aaec09c 100644 --- a/docs/source/app_s4u.rst +++ b/docs/source/app_s4u.rst @@ -56,7 +56,10 @@ synchronization mechanisms** such as |API_s4u_Barrier|_, |API_s4u_Semaphore|_, Each actor is located on a simulated |API_s4u_Host|_. Each host is located itself in a |API_s4u_NetZone|_, that knows the networking path between one resource to another. Each NetZone is included in another one, forming -a tree of NetZones which root zone contains the whole platform. +a tree of NetZones which root zone contains the whole platform. The +actors can also be located on a |API_s4U_VirtualMachine|_ that may +restrict the activities it contains to a limited amount of cores. +Virtual machines can also be migrated between hosts. The :ref:`simgrid::s4u::this_actor ` namespace provides many helper functions to simplify the code of actors. @@ -116,8 +119,7 @@ provides many helper functions to simplify the code of actors. .. |API_s4u_Storages| replace:: **Storages** .. _API_s4u_Storages: #s4u-storage -.. |API_s4u_VirtualMachines| replace:: **VirtualMachines** -.. _API_s4u_VirtualMachines: #s4u-virtualmachine +.. |API_s4u_VirtualMachine| replace:: **VirtualMachines** .. |API_s4u_Host| replace:: **Host** @@ -298,7 +300,7 @@ balancing for free if more than one actor pulls from the mailbox: the first actor that can deal with the request will handle it. ========================================= -How put() and get() Requests are Matched? +How are put() and get() requests matched? ========================================= The matching algorithm simple: first come, first serve. When a new @@ -315,7 +317,7 @@ Declaring a Receiving Actor The last twist is that by default in the simulator, the data starts to be exchanged only when both the sender and the receiver are -declared (it waits until both :cpp:func:`put() ` +announced (it waits until both :cpp:func:`put() ` and :cpp:func:`get() ` are posted). In TCP, since you establish connexions beforehand, the data starts to flow as soon as the sender posts it, even if the receiver did not post @@ -363,8 +365,8 @@ Here is a little example: } // The mutex gets automatically freed because the only existing reference gets out of scope -API Reference -************* +C++ API Reference +***************** .. _API_s4u_this_actor: @@ -392,6 +394,8 @@ s4u::Actor .. doxygentypedef:: ActorPtr +.. doxygentypedef:: aid_t + .. doxygenclass:: simgrid::s4u::Actor :members: :protected-members: @@ -569,3 +573,44 @@ s4u::VirtualMachine :protected-members: :undoc-members: + +Python API Reference +******************** + +The Python API is generated with pybind11. It closely mimicks the C++ +API, to which you should refer for more information. + +========== +this_actor +========== + +.. automodule:: simgrid.this_actor + :members: + +=========== +Class Actor +=========== + +.. autoclass:: simgrid.Actor + :members: + +============ +Class Engine +============ + +.. autoclass:: simgrid.Engine + :members: + +========== +Class Host +========== + +.. autoclass:: simgrid.Host + :members: + +============= +Class Mailbox +============= + +.. autoclass:: simgrid.Mailbox + :members: