schrodinger.application.glide.packages.sp_filter.CutoffCalculatorClient

Class CutoffCalculatorClient

object --+ | CutoffCalculator --+ | CutoffCalculatorClient

Subclass of CutoffCalculator which acts as a proxy to a remote CutoffCalculator, connecting via HTTP. If the connection fails, CutoffCalculatorClient falls back to computing the cutoffs on its own using locally available information.

Instance Methods

[hide private]

float

__init__(self, host, port, server_id, timeout=3.1, batch_size=1, **kwds)
x.__init__(...) initializes x; see help(type(x)) for signature

addPoseRemote(self, pose)
Add the latest pose to a local queue; if the batch size (specified while constructing the CutoffCalculatorClient) is reached, post the poses to the server and empty the queue.

dict

post(self)
POST the current batch to the cutoff calculator server.

addPoseAndUpdateCutoff(self, pose)
Add a pose to the calculator and update the new cutoff.

Inherited from CutoffCalculator: addPoses, checkScore, computeInitialCutoff, getCutoffs, getScores

Inherited from CutoffCalculator (private): _addScore, _checkScore, _sleep, _updateCutoff

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

init(self, host, port, server_id, timeout=3.1, batch_size=1, **kwds)
(Constructor)

x.__init__(...) initializes x; see help(type(x)) for signature

Parameters:

host (str) - server hostname or IP address
port (int) - server port
server_id (str) - uuid used to ensure we are talking to the right server.
timeout - time in seconds before giving up on a connection. The default value follows the recommendation from http://docs.python-requests.org/en/master/user/advanced/#timeouts ("slightly larger than a multiple of 3, which is the default TCP packet retransmission window").
batch_size (int) - number of poses to process between connections

Returns: float

Overrides: object.__init__

addPoseRemote(self, pose)

Add the latest pose to a local queue; if the batch size (specified while constructing the CutoffCalculatorClient) is reached, post the poses to the server and empty the queue.

Parameters:

pose (Pose) - pose to add

post(self)

POST the current batch to the cutoff calculator server.

Returns: dict: dictionary of data from the server (cutoff and next_cutoff)

addPoseAndUpdateCutoff(self, pose)

Add a pose to the calculator and update the new cutoff.

Parameters:

pose - current pose

Overrides: CutoffCalculator.addPoseAndUpdateCutoff

(inherited documentation)

Class CutoffCalculatorClient

__init__(self, host, port, server_id, timeout=3.1, batch_size=1, **kwds) (Constructor)

addPoseRemote(self, pose)

post(self)

addPoseAndUpdateCutoff(self, pose)

init(self, host, port, server_id, timeout=3.1, batch_size=1, **kwds)
(Constructor)