Nest Labs

Nest Labs is a home automation producer of programmable, self-learning, sensor-driven, Wi-Fi-enabled thermostats, smoke detectors, and other security systems. It introduced the Nest Learning Thermostat in 2011 as its first product. The Nest Protect smoke and carbon monoxide detector was then introduced in October 2013. After the acquisition of Dropcam, the rebranded Nest Cam was introduced in June 2015.

Co-founded by former Apple engineers Tony Fadell and Matt Rogers in 2010, the start-up company quickly grew to have more than 130 employees by the end of 2012.Google acquired Nest Labs for US$3.2 billion in January 2014, when it had 280 employees, continuing the Nest brand identity. In November 2015, Nest Labs had grown into more than 1100 employees, with a new engineering center in Seattle.

History

Nest Labs was founded in 2010 by former Apple engineers Tony Fadell and Matt Rogers. The idea came when Fadell was building a vacation home and found all of the available thermostats on the market to be inadequate, motivated to bring something better on the market. Early investors in Nest Labs included Shasta Ventures and KPCB. On January 13, 2014, Google announced plans to acquire Nest Labs for $3.2 billion in cash. Google completed the acquisition the next day, on January 14, 2014.

Labs

Labs, labs, or LABS may carry the following meanings:

See also

C mathematical functions

C mathematical operations are a group of functions in the standard library of the C programming language implementing basic mathematical functions. All functions use floating point numbers in one manner or another. Different C standards provide different, albeit backwards-compatible, sets of functions. Most of these functions are also available in the C++ standard library, though in different headers (the C headers are included as well, but only as a deprecated compatibility feature).

Overview of functions

Most of the mathematical functions are defined in math.h (cmath header in C++). The functions that operate on integers, such as abs, labs, div, and ldiv, are instead defined in the stdlib.h header (cstdlib header in C++).

Any functions that operate on angles use radians as the unit of angle.

Not all of these functions are available in the C89 version of the standard. For those that are, the functions accept only type double for the floating-point arguments, leading to expensive type conversions in code that otherwise used single-precision float values. In C99, this shortcoming was fixed by introducing new sets of functions that work on float and long double arguments. Those functions are identified by f and l suffixes respectively.

Labëria

Labëria is a historic region that is roughly situated in Southern Albania. Its inhabitants are known as Labs (referred to as Albanian: sing: Lab, pl. Lebër, also dial. sing.: Lap in Albanian and Greek: Λιάπης, Liapis in Greek) and its boundaries reach from Vlorë to Himara in the south, to the Greek border near Sarandë, incorporating the Kurvelesh region of Gjirokastër District and extending east to the city of Tepelenë.

Labëria is culturally distinguishable from the rest of Albania in its traditions and folklore. The Labs were warlike pastoral people who lived mainly in the mountains of Kurvelesh, Progonat and Vlorë during the Ottoman invasion of Albania. However, due to mass migrations to urban areas following World War II, the population is now concentrated in the cities of Vlorë, Tepelenë, Gjirokastër and Sarandë.

Historically the Labs were followers of the Eastern Orthodox Christianity but many converted to Islam during Ottomon rule, with the bulk of conversion occurring in the 18th century. Conversions were especially intense during years of conflict between Orthodox Russia and the Ottoman Empire, during which some pressure was applied on Orthodox Christians by Ottoman rulers, including even low-scale forced conversion of villages, contradicting the official Ottoman tolerance for Christians. Additional reasons for conversion included discrimination and exploitation of Christians by Ottoman rulers, the previous patterns of conversion between different Christian sects and the diverse pre-Ottoman distribution of Christian faiths in the region (including Orthodoxy, Catholicism, Bogomolism and even Arianism), the poll tax which only Christians had to pay, the poverty of the church, the mass illiteracy of priests and the fact that the language of worship was not the Albanian vernacular. Tradition holds that a mass conversion of Labs occurred during a famine in which the bishops of Himara and Delvina refused to let the Labs break fast and drink milk.

Nest

A nest is a structure built by certain animals to hold its eggs, its offspring, or occasionally the animal itself. Although nests are most closely associated with birds, members of all classes of vertebrates and some invertebrates construct nests. They may be composed of organic material such as twigs, grass, and leaves, or may be a simple depression in the ground, or a hole in a rock, tree, or building. Human-made materials, such as string, plastic, cloth, or paper, may also be used. Nests can be found in all types of habitat.

Nest building is driven by a biological urge known as the nesting instinct in birds and mammals. Generally each species has a distinctive style of nest. Nest complexity is roughly correlated with the level of parental care by adults. Nest building is considered a key adaptive advantage among birds, and they exhibit the most variation in their nests ranging from simple holes in the ground to elaborate communal nests hosting hundreds of individuals. Nests of prairie dogs and several social insects can host millions of individuals.

Bird nest

A bird nest is the spot in which a bird lays and incubates its eggs and raises its young. Although the term popularly refers to a specific structure made by the bird itself—such as the grassy cup nest of the American robin or Eurasian blackbird, or the elaborately woven hanging nest of the Montezuma oropendola or the village weaver—that is too restrictive a definition. For some species, a nest is simply a shallow depression made in sand; for others, it is the knot-hole left by a broken branch, a burrow dug into the ground, a chamber drilled into a tree, an enormous rotting pile of vegetation and earth, a shelf made of dried saliva or a mud dome with an entrance tunnel. The smallest bird nests are those of some hummingbirds, tiny cups which can be a mere 2 cm (0.79 in) across and 2–3 cm (0.79–1.18 in) high. At the other extreme, some nest mounds built by the dusky scrubfowl measure more than 11 m (36 ft) in diameter and stand nearly 5 m (16 ft) tall.

Not all bird species build nests. Some species lay their eggs directly on the ground or rocky ledges, while brood parasites lay theirs in the nests of other birds, letting unwitting "foster parents" do all the work of rearing the young. Although nests are primarily used for breeding, they may also be reused in the non-breeding season for roosting and some species build special dormitory nests or roost nests (or winter-nest) that are used only for roosting. Most birds build a new nest each year, though some refurbish their old nests. The large eyries (or aeries) of some eagles are platform nests that have been used and refurbished for several years.

Nest (band)

Nest is a Finnish neofolk / ambient band. The band's inspiration comes from the old folk and animal tales, as well as from the works of J.R.R. Tolkien and the Grimm Brothers. Kantele, a traditional Finnish musical instrument, is very prominent in the band's music. They contributed a cover of the song "The Gallant Crow" to the Skepticism tribute album "Entering the Levitation".

Line-up

Discography

Albums

Demos / splits

Compilations

Featured On

External links