Algorithm Delete(r): D1. Find the host leaf: :Perform an exact match search to find the leaf node L : that contains r. D2. Delete r : :Remove r from node L. D3. If L underflows :borrow some entries from s cooperating siblings.
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It was possible to generate relatively long timing intervals by programming timer B to count timer A underflows. If both timers were loaded with the maximum interval value of 65,535, a timing interval of one hour, 11 minutes, 34 seconds would result.
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A subaqueous fan is a fan-shaped deposit formed beneath water (similar to deltas or terrestrial alluvial fans), and are commonly related to glaciers and crater lakes. Subaqueous fan deposits are generally described as coarse to fine gravel and/or sand, with variable texture and sorting. Underflows (meltwater denser than lake water) tends to produce subaqueous fans with channels and levees.
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Short loops with a specific combination of instruction use may cause unpredictable system behavior on CPUs with hyperthreading. A microcode update was issued to fix the issue. Skylake is vulnerable to Spectre attacks. In fact, it is more vulnerable than other processors because it uses indirect branch speculation not just on indirect branches but also when the return prediction stack underflows.
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Some circuits (typically those closest to the pump) will be favoured by higher than required flows at the expense of other circuits that will have underflows. In small heating systems (e.g. domestic systems) balancing is quite easy because of the small number of terminal units and relatively simple distribution network. Balancing can normally be achieved by simply pre-setting the flow through the radiators.
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Increasing salinity lowers the freezing point of seawater, so cold liquid brine is formed in inclusions within a honeycomb of ice. The brine progressively melts the ice just beneath it, eventually dripping out of the ice matrix and sinking. This process is known as brine rejection. The resulting Antarctic Bottom Water (AABW) sinks and flows north and east, but is so dense it actually underflows the NADW.
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Common Lisp provides the types SHORT-FLOAT, SINGLE-FLOAT, DOUBLE-FLOAT and LONG- FLOAT. Most implementations provide SINGLE-FLOATs and DOUBLE-FLOATs with the other types appropriate synonyms. Common Lisp provides exceptions for catching floating-point underflows and overflows, and the inexact floating-point exception, as per IEEE 754. No infinities and NaNs are described in the ANSI standard, however, several implementations do provide these as extensions.
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In the Hilbert R-tree, there is no need to re-insert orphaned nodes whenever a father node underflows. Instead, keys can be borrowed from the siblings or the underflowing node is merged with its siblings. This is possible because the nodes have a clear ordering (according to Largest Hilbert Value, LHV); in contrast, in R-trees there is no such concept concerning sibling nodes. Notice that deletion operations require s cooperating siblings, while insertion operations require s - 1 siblings.
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Denormal numbers provide the guarantee that addition and subtraction of floating-point numbers never underflows; two nearby floating-point numbers always have a representable non-zero difference. Without gradual underflow, the subtraction a − b can underflow and produce zero even though the values are not equal. This can, in turn, lead to division by zero errors that cannot occur when gradual underflow is used. Denormal numbers were implemented in the Intel 8087 while the IEEE 754 standard was being written.
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The smelt is a sea fish that lives in the coastal waters of Europe from the Baltic Sea to the Bay of Biscay. A freshwater form, known in Germany as the Binnenstint ("Inland smelt"), is common in the larger lakes of Northern Europe. The smelt gather and swim about in the underflows of stronger currents in order to spawn above areas of sand. This takes place from the end of February to March, if the water temperature is above 9 degrees Celsius.
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Since JVM 1.2, intermediate computations are, by default, allowed to exceed the standard exponent ranges associated with IEEE 32 bit and 64 bit formats. They may instead be represented as a member of the "extended-exponent" value set. On platforms like x87, overflows and underflows may not occur where expected, producing possibly more meaningful, but less repeatable, results instead. Since x87 floating point is no longer widely used by Java implementations, there is an active proposal to again make all floating-point operations strict, effectively restoring the pre-1.2 semantics.
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Improper interleaving will result in buffer underflows or overflows, as the receiver gets more of one stream than it can store (e.g. audio), before it gets enough data to decode the other simultaneous stream (e.g. video). The MPEG Video Buffering Verifier (VBV) assists in determining if a multiplexed PS can be decoded by a device with a specified data throughput rate and buffer size. This offers feedback to the muxer and the encoder, so that they can change the mux size or adjust bitrates as needed for compliance.
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The IEEE standard IEEE 754 specifies a standard method for both floating-point calculations and storage of floating-point values in various formats, including single (32-bit, used in Java's `float`) or double (64-bit, used in Java's `double`) precision. Some hardware also provides extended precision formats that provide higher precision and/or a larger exponent range. On such architectures it may be more efficient to compute intermediate results using such extended formats. This may avoid round-off errors, overflows and underflows that would otherwise occur, but can cause programs to produce different output on such architectures.
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