Unlike self-balancing binary search trees, the B-tree is optimized for systems that read and write large blocks of data.

Unlike a binary search tree, in a splay tree after deletion, we splay the parent of the removed node to the top of the tree.

Unlike a binary search tree, no node in the tree stores the key associated with that node ; instead, its position in the tree defines the key with which it is associated.

Unlike the binary search which guarantees a halving of the interval's size with each stage, a misled interpolation may reduce / increase the mid index by only one, thus resulting in a worst-case efficiency of O ( n ).

Unlike conventional logic gate diagrams in which inputs and outputs hold the binary values of TRUE ( 1 ) or FALSE ( 0 ), the gates in a fault tree output probabilities related to the set operations of Boolean logic.

Unlike its predecessor the ENIAC, it was binary rather than decimal, and was a stored program computer.

Unlike heapsort, smoothsort does not use a binary heap, but rather a custom heap based on the Leonardo numbers L ( n ).

Unlike the UNIVAC I and UNIVAC II, however, it was a binary machine as well as maintaining support for all UNIVAC I and UNIVAC II decimal and alphanumeric data formats for backward compatibility.

Unlike the TeX markup files used to generate them, DVI files are not intended to be human-readable ; they consist of binary data describing the visual layout of a document in a manner not reliant on any specific image format, display hardware or printer.

Unlike ordinary linear regression, however, logistic regression is used for predicting binary outcomes ( Bernoulli trials ) rather than continuous outcomes.

Unlike other measures of association for paired binary data such as the relative risk, the odds ratio treats the two variables being compared symmetrically, and can be estimated using some types of non-random samples.

Unlike most structures in order theory, a cyclic order cannot be modeled as a binary relation "".

Unlike a standard lens, a binary zone plate produces intensity maxima along the axis of the plate at odd fractions ( f / 3, f / 5, f / 7, etc .).

Unlike most other self-balancing binary search trees that provide worst case O ( log n ) lookup time, scapegoat trees have no additional per-node memory overhead compared to a regular binary search tree: a node stores only a key and two pointers to the child nodes.

Unlike many other intermediate languages, its representation is plain ASCII text, not bytecode or another binary format.

Unlike a self-balancing binary search tree, it does not do this incrementally during each operation, but periodically, so that its cost can be amortized over many operations.

Unlike the standard BDI, the BDI-PC produces only a binary outcome of " not depressed " or " depressed " for patients above a cutoff score of 4.

Unlike most bacteria, which undergo binary fission, Epulopiscium reproduces exclusively through an unusual form of sporulation in which anywhere from one to twelve daughter cells are grown inside of the parent cell, until the cell eventually lyses and the new bacteria burst through the cell wall.

Unlike other commonly used one-dimensional barcode schemes, pharmacode does not store the data in a form corresponding to the human-readable digits ; the number is encoded in binary, rather than decimal.

Unlike all later DOS versions, the DATE and TIME commands were separate executables rather than part of COMMAND. COM.

Unlike steel, in which the solid solution separates to form different crystal phases, precipitation hardening alloys separate to form different phases within the same crystal.

Unlike offshoring, outsourcing always involves subcontracting jobs to a different company, and that company can be in the same country as the outsourcing company.

Unlike the primary wall, the microfibrils are aligned mostly in the same direction, and with each additional layer the orientation changes slightly.

Unlike a phone book, however, DNS can be quickly updated and these updates distributed, allowing a service's location on the network to change without affecting the end users, who continue to use the same hostname.

Unlike Turkish, Gagauz also has the letters Ä, Ê Ș and Ț. Ș and Ț are derived from the Romanian alphabet for the same sounds.

Unlike DLP systems ( where it is possible to use the same procedure for squaring and multiplication ) the EC addition is significantly different for doubling () and general addition () depending on the coordinate system used.

Unlike his 24 foot statue in the Festival of the Supreme Being, he was now the same size as Liberty and Equality.

Unlike conventional harmonicas, blowing and drawing produce the same notes because its tuning is closer to the note layout of a typical Asian tremolo harmonica or the Polyphonias.

Unlike the d20 System and many other game systems, experience awards are in the form of character points, which have the same value as those used in character creation and can be applied directly to the character's abilities upon receipt.

Unlike dendrites, an axon usually maintains the same diameter as it extends.

Unlike either printers or plotters, however, a laser printer makes it possible to position high-quality graphics and text on the same page.

Unlike the other Star Trek TV shows, it took place on a space station instead of a starship, so as not to have two series with starships at the same time ( the starship USS Defiant was introduced in season 3, but the station remained the primary setting for the show ).

Unlike a set, order matters, and exactly the same elements can appear multiple times at different positions in the sequence.

Unlike acoustic stethoscopes, which are all based on the same physics, transducers in electronic stethoscopes vary widely.

Unlike Link, Zelda, and most other recurring characters, he is actually the same person in every game, with the exception of Four Swords Adventures, where he is a reincarnation of the original.

Unlike Lyell, modern geologists do not apply uniformitarianism in the same way.

Unlike UMTS, CDMA2000 is an evolutionary upgrade to an existing 2G standard, cdmaOne, and is able to operate within the same frequency allocations.

Unlike gas balloons, the envelope does not have to be sealed at the bottom since the air near the bottom of the envelope is at the same pressure as the surrounding air.

* Unlike random noise, it must be easy to generate exactly the same sequence at both the transmitter and the receiver, so the receiver's locally generated sequence has a very high correlation with the transmitted sequence.

Unlike other pieces, the pawn does not capture in the same way as it otherwise moves.

Unlike the nomen and cognomen, an agnomen was usually not inherited unless the son also had the same attribute or did the same deeds, although some victory agnomina like Augustus (" Majestic ") and Germanicus (" the German ( Conqueror )") eventually became handed down as additional cognomina.

Unlike the marimba and the xylophone, the two rows of bars are in the same horizontal plane so that the damper bar will come in contact with both rows at the same time.

* Multiple execution contexts: Unlike a printer environment where a PS interpreter processes one job at a time, DPS would be used in a number of windows at the same time, each with their own settings ( colors, brush settings, scale, etc .).