* Return a distinct random integer in greater or equal to 0 and less * than 'n' on each call. It should be called maximum 'n' times. * Retur

* Returns the node of minimum value from the heap (top of the heap). * * Params: * value = out parameter used to return the min ele

Gets previous sibling node, optionally matching node name. Behaviour is undefined if node has no parent. Use parent() to test if node has a parent. \p

Registers a shared pointer to its unique identifier ! After a shared pointer has been allocated for the first time, it should be registered

Removes all attributes of node.

Removes all child nodes (but not attributes).

@param set a bit to true * @param index the index of the bit to set to 1 */

* Number of features in this index. */

Copy the set to two C arrays but sort it according to the distance first * @param indices pointer to a C array of indices * @param dist poin

Returns true iff the test case failed.

Member iterators.

Computes integer powers of 10 in double (10.0^n). ! This function uses lookup table for fast and accurate results. \param n positive/negative exponen

Skip whitespace with SSE 4.2 pcmpistrm instruction, testing 16 8-byte characters at once.

* Builds the index */

* Method responsible with building the index. */

Finishes the most recently started node

Finishes reading the current node

Retrieves a shared pointer given a unique key for it ! This is used to retrieve a previously registered shared_ptr which has already been lo

* Algorithm name */

Returns true if the character is whitespace

Returns true if the current machine is little endian ! @ingroup Internal */

Create a new circle that includes only this instance.

Reads size bytes of data from the input stream

Returns the test name.

* Perturb by a certain x and y translation and an optional scaling. * * tx, ty are in percent of the total face box width/height. * * @param[in] f

Gets previous attribute, optionally matching attribute name. \param name Name of attribute to find, or 0 to return previous attribute regardless of it