Rand

Rand may refer to:

Money and business

Places

People

Rand (given name)

Rand is a given name. Notable people with the name include:

Fictional characters:

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.

Hopkins

Hopkins is an English, Welsh and Irish patronymic surname. The English and Welsh derivations mean "son of Hob". It derives from the Germanic warrior name Hrod-berht, translated as "renowned-fame". It was 'borrowed' into French, where the spelling was changed from "Hob" to "Robert". The name in Ireland is an Anglicisation of the Irish Gaelic name Mac Oibicin. The name increased in popularity in, and became associated with, Wales around the 17th century. The Robert spelling was introduced to England and Scotland after the Norman conquest of England.

Common Hopkins names

Known people surnamed Hopkins

Gerard Manley Hopkins

Reverend Father Gerard Manley Hopkins, S.J. (28 July 1844 – 8 June 1889) was an English poet, Roman Catholic convert, and a Jesuit priest, whose posthumous fame established him among the leading Victorian poets. His experimental explorations in prosody (especially sprung rhythm) and his use of imagery established him as a daring innovator in a period of largely traditional verse.

Life

Early life and family

Gerard Manley Hopkins was born in Stratford, Essex (now in Greater London), as the first of nine children to Manley and Catherine (Smith) Hopkins. His father founded a marine insurance firm and, at one time, served as the Hawaiian consul general in London. He was also, for a time, the church warden at St John-at-Hampstead. His grandfather was the physician John Simm Smith, university colleague of John Keats, and close friend of the eccentric philanthropist Ann Thwaytes.

A poet, Hopkins' father published works including A Philosopher's Stone and Other Poems (1843), Pietas Metrica (1849), and Spicelegium Poeticum, A Gathering of Verses by Manley Hopkins (1892). He reviewed poetry for The Times and wrote one novel. Catherine (Smith) Hopkins was the daughter of a London physician, particularly fond of music and of reading, especially German philosophy, literature and the novels of Dickens. Both parents were deeply religious High Church Anglicans. Catherine's sister, Maria Smith Giberne, taught her nephew Gerard to sketch. The interest was supported by his uncle, Edward Smith, his great-uncle Richard James Lane, a professional artist, and many other family members. Hopkins's first ambitions were to be a painter, and he would continue to sketch throughout his life, inspired, as an adult, by the work of John Ruskin and the Pre-Raphaelites.

Hopkins (disambiguation)

Hopkins is an English and Welsh patronymic surname.

Hopkins may also refer to:

Places

In the United States:

Education

In the United States: