* Called after an execution interval has finished. */

* Called after an iteration has finished. */

* assign a consecutive id from either the [from] or [to] ids. */

* assign a consecutive id from either the [from] or [to] ids. */

Authorize against the opened passwords file. Return 1 if authorized.

compute a missing value based on SGD algorithm */

* Called before an execution interval is started. */

* Called before an iteration starts. */

compute a missing value based on bias-SGD algorithm */

calc prediction error based on the cost function */

calc the loss measure based on the cost function */

Verify given socket address against the ACL. Return -1 if ACL is malformed, 0 if address is disallowed, 1 if allowed.

Check the user's password, return 1 if OK

compute prediction based on CLiMF algorithm */

"Apply"

derivative of logistic function

* \brief Get the elapsed time in seconds since start was called. * * \return runtine in seconds */

* \brief Given an edge compute the error associated with that edge */

Generate session ID. buf must be 33 bytes in size. Note that it is easy to steal session cookies by sniffing traffic. This is why all communication mu

Check whether full request is buffered. Return: -1 if request is malformed 0 if request is not yet fully buffered >0 actual request length, includi

Get session object for the connection. Caller must hold the lock.

If "callback" param is present in query string, this is JSONP call. Return 1 in this case, or 0 if "callback" is not specified. Wrap an output in Java

Initial value - on first iteration */

the power of the weights added into the total score