Search references for SOURCE FUNCTION. Phrases containing SOURCE FUNCTION
See searches and references containing SOURCE FUNCTION!SOURCE FUNCTION
The source function is a characteristic of a stellar atmosphere, and in the case of no scattering of photons, describes the ratio of the emission coefficient
Source_function
Publishing digital resources with their source files
Open source is the practice of publishing digital resources publicly alongside their source code or source files, enabling use, study, modification, and
Open_source
leads directly to the mean intensity and source function being directly equivalent to a blackbody Planck function of the temperature at that optical depth
Grey_atmosphere
Function that only depends on time
the more general case, any nonhomogeneous source function in any variable can be described as a forcing function, and the resulting solution can often be
Forcing function (differential equations)
Forcing_function_(differential_equations)
Freely licensed software with open code
Free and open-source software (FOSS) is software available under a license that gives users the right to use, share, modify, and distribute the software
Free_and_open-source_software
Association of one output to each input
mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the
Function_(mathematics)
Human-readable instructions for a computer
In computing, source code, or simply code or source, is human readable plain text that eventually results in controlling the behavior of a computer[citation
Source_code
Evaluation of a function on its argument
In mathematics, function application (or evaluation) is the act of taking a function and an input from its domain to obtain the corresponding value from
Function_application
Capability of some programming languages
an overloaded function will run a specific implementation of that function appropriate to the context of the call, allowing one function call to perform
Function_overloading
2015 password-based key derivation function
RFC9106 recommends using Argon2id to largely mitigate such attacks. Source: Function Argon2 Inputs: password (P): Bytes (0..232-1) Password (or message)
Argon2
Response of an optical system to a point source of light
The point spread function (PSF) describes the response of a focused optical imaging system to an idealized point source of light. In casual terms, for
Point_spread_function
Electronic test equipment used to generate electrical waveforms
Some function generators can be phase-locked to an external signal source (which may be a frequency reference) or another function generator. Function generators
Function_generator
Equation in physics
expresses the "screening", f is an arbitrary function of position (known as the "source function") and u is the function to be determined. In the homogeneous
Screened_Poisson_equation
Analytic function that does not satisfy a polynomial equation
mathematics, a transcendental function is an analytic function that does not satisfy a polynomial equation whose coefficients are functions of the independent variable
Transcendental_function
Translator of computer source code
A source-to-source translator, source-to-source compiler (S2S compiler), transcompiler, or transpiler is a type of translator that takes the source code
Source-to-source_compiler
Family of solutions to related differential equations
Bessel functions are a class of special functions that commonly appear in problems involving wave motion, heat conduction, and other physical phenomena
Bessel_function
Method of solution to differential equations
LG=\delta _{s}} , for each s. If the source is a sum of delta functions, then the solution is a sum of Green's functions as well due to linearity of L. This
Green's_function
Mathematical function
In mathematics, a Gaussian function, often simply referred to as a Gaussian, is a function of the base form f ( x ) = exp ( − x 2 ) {\displaystyle f(x)=\exp(-x^{2})}
Gaussian_function
Sigmoid shape special function
mathematics, the error function (also called the Gauss error function), often denoted by e r f {\displaystyle \mathbf {erf} } , is the function erf ( z ) = 2
Error_function
Concept in economics and decision theory
choice. The relationship between these two kinds of utility functions has been a source of controversy among both economists and ethicists, with most
Utility
Laboratory device
Retrieved 12 February 2016. Johanna. "What is Vortex mixer and Vortex mixer functions ?". Laboratory Micro Centrifuge. Retrieved 10 March 2016. "Laboratory
Shaker_(laboratory)
Order-preserving mathematical function
In mathematics, a monotonic function (or monotone function) is a function between ordered sets that preserves or reverses the given order. This concept
Monotonic_function
Mathematics software
Source: Function f = new Function("f(x, y) = sin(x)+cos(y)"); Expression e = new Expression("f(1,2)", f); double v = e.calculate(); Source: Function f
MXparser
Smooth approximation of one-hot arg max
The softmax function, also known as softargmax or normalized exponential function, converts a tuple of K real numbers into a probability distribution
Softmax_function
Description of continuous random distribution
probability density function (PDF), density function, or simply density of an absolutely continuous random variable, is a function whose value at any given
Probability_density_function
Quickly growing function
Ackermann function, named after Wilhelm Ackermann, is one of the simplest and earliest-discovered examples of a total computable function that is not
Ackermann_function
Differential equation for the description of waves or standing wave
u_{t}(x,0)=g(x).} The function s(x, t) is often called the source function because in practice it describes the effects of the sources of waves on the medium
Wave_equation
Fireproof support; laboratory equipment
a stable way. seotechwriter (2022-10-24). "Pipe Clay Triangle Explained: Its Function in Laboratory Settings". Wiltronics. Retrieved 2025-03-30. v t e
Pipeclay_triangle
Branch of spectroscopy
measurement of the reflection or transmission properties of a material as a function of wavelength. Spectrophotometry uses photometers, known as spectrophotometers
Spectrophotometry
streams) and GIWs' ecological functions in five categories: source, sink, refuge, transformation and lag functions. These functions depend on the level of connectivity
Vulnerable_waters
Sequence of program instructions invokable by other software
may write a function in source code that is compiled to machine code that implements similar semantics. There is a callable unit in the source code and an
Function (computer programming)
Function_(computer_programming)
S-shaped curve
A logistic function or logistic curve is a common S-shaped curve (sigmoid curve) with the equation f ( x ) = L 1 + e − k ( x − x 0 ) {\displaystyle f(x)={\frac
Logistic_function
Distance from a point to the boundary of a set
points) to run in real time.[non-primary source needed] A modified version of SDF was introduced as a loss function to minimise the error in interpenetration
Signed_distance_function
Fields of sound which spread less than most transmissions
resulting sound field; the analysis relies only on the aperture function of the source, per the Huygens–Fresnel principle. The ultrasonic devices achieve
Directional_sound
list of free and open-source software (FOSS) packages, computer software licensed under free software licenses and open-source licenses. Software that
List of free and open-source software packages
List_of_free_and_open-source_software_packages
Mathematical description of quantum state
In quantum mechanics, a wave function (or wavefunction) is a mathematical description of the quantum state of an isolated quantum system. The most common
Wave_function
Mapping arbitrary data to fixed-size values
A hash function is any function that can be used to map data of arbitrary size to fixed-size values, though there are some hash functions that support
Hash_function
Key on a computer or terminal keyboard
A function key is a key on a computer or terminal keyboard that can be programmed to cause the operating system or an application program to perform certain
Function_key
Function that is continuous everywhere but differentiable nowhere
mathematics, the Weierstrass function, named after its discoverer, Karl Weierstrass, is an example of a real-valued function that is continuous everywhere
Weierstrass function (nowhere-differentiable function)
Weierstrass_function_(nowhere-differentiable_function)
Characteristic of an optical system
optical transfer function depends on factors such as the spectrum and polarization of the emitted light and the position of the point source. E.g. the image
Optical_transfer_function
Cryptographic hash function
c "Implementation of the Skein hash function. Source code author: Doug Whiting, 2008. This algorithm and source code is released to the public domain
Skein_(hash_function)
Functions of an angle
mathematics, the trigonometric functions (also called circular functions, angle functions or goniometric functions) are real functions which relate an angle of
Trigonometric_functions
Analytic function in mathematics
numbers Qp or its algebraic closure. The source of a p-adic L-function tends to be one of two types. The first source—from which Tomio Kubota and Heinrich-Wolfgang
P-adic_L-function
Source reliability rating on Wikipedia
significant media coverage. Ratings on the list are not meant to function as "pre-approved sources" that may always be used without regard for the ordinary rules
Perennial_sources_list
Journalist right
a strong tradition of legal source protection internationally, in recognition of the function that confidential sources play in facilitating 'watchdog'
Source_protection
Analytic function in mathematics
Riemann zeta function, or Euler–Riemann zeta function, denoted by the lowercase Greek letter ζ {\displaystyle \zeta } (zeta), is a function of a complex
Riemann_zeta_function
Graphical representation of a computer program or algorithm
statement to the implicit return at the end of the function body. The nested structure of the source program makes it a little hard to see the basic blocks
Control-flow_graph
Generalized function whose value is zero everywhere except at zero
Dirac delta function (or δ {\displaystyle {\boldsymbol {\delta }}} distribution), also known as the unit impulse, is a generalized function on the real
Dirac_delta_function
Complex complementary error function
The Faddeeva function or Kramp function is a scaled complex complementary error function, w ( z ) := e − z 2 erfc ( − i z ) = erfcx ( − i z ) = e
Faddeeva_function
Function defined by multiple sub-functions
mathematics, a piecewise function (also called a piecewise-defined function, a hybrid function, or a function defined by cases) is a function whose domain is partitioned
Piecewise_function
Type of function in mathematics
an analytic function is a function that is locally represented by a convergent power series. More precisely, a real or complex function is analytic at
Analytic_function
Extension of the factorial function
Hadamard's gamma function, named after Jacques Hadamard, is an extension of the factorial function, different from the classical gamma function (it is an instance
Hadamard's_gamma_function
In the theory of complex systems, a function tree is a diagram showing the dependencies between the functions of a system. It breaks a problem (or its
Function_tree
Video game engine
for special functions within the asset pipeline, as well as a few GUI-based programs designed for handling more complex functions. Source SDK was launched
Source_(game_engine)
Type of field appearing in the Lagrangian
amplitude acting from both sides on the Green's function correlator of the theory. Schwinger's source theory stems from Schwinger's quantum action principle
Source_field
Unit of measurement
development effort estimation Software Sizing Source lines of code Use Case Points The Simple Function Point method Thomas Cutting, Estimating Lessons
Function_point
Password-based key derivation function
increasing computation power. The bcrypt function is the default password hash algorithm for OpenBSD,[non-primary source needed] and was the default for some
Bcrypt
In engineering, a function is interpreted as a specific process, action or task that a system is able to perform. In the lifecycle of engineering projects
Function_(engineering)
Declaration of a function's name and type signature but not body
but omits the function body. While a function definition specifies how the function does what it does (the "implementation"), a function prototype merely
Function_prototype
Formal power series
generating function is a representation of an infinite sequence of numbers as the coefficients of a formal power series. Generating functions are often
Generating_function
Mathematical concept
In mathematics, the inverse function of a function f (also called the inverse of f) is a function that undoes the operation of f. The inverse of f exists
Inverse_function
Coding guidelines by Gerald J. Holzmann
about 60 lines of code per function. The code's assertions density should average to minimally two assertions per function. Assertions must be used to
The Power of 10: Rules for Developing Safety-Critical Code
The_Power_of_10:_Rules_for_Developing_Safety-Critical_Code
Biblically-themed operating system
to function as an interactive shell or REPL. Function addresses for callbacks or pointers require the explicit & operator preceding the function name
TempleOS
Multivalued function in mathematics
In mathematics, the Lambert W function, also called the omega function or product logarithm, is a multivalued function, namely the branches of the converse
Lambert_W_function
Polynomial function of degree 3
In mathematics, a cubic function is a function of the form f ( x ) = a x 3 + b x 2 + c x + d , {\displaystyle f(x)=ax^{3}+bx^{2}+cx+d,} with a ≠ 0 {\displaystyle
Cubic_function
Programming language for statistics
install.packages("MASS") To load the functions, data, and documentation of a package, one calls the library() function. To load the MASS collection, one
R_(programming_language)
Partial differential equations
response of a particular type of physical system to a point source. In particular, this Green's function arises in systems that can be described by Poisson's
Green's function for the three-variable Laplace equation
Green's_function_for_the_three-variable_Laplace_equation
Approximating an arbitrary function with a well-behaved one
a function approximation problem asks us to select a function that closely matches ("approximates") a function in a task-specific way.[better source needed]
Function_approximation
Agreement among manufacturers to make compatible products
produced by name brands, as well as third party vendors, to function properly. "Multi-source agreements". Commscope. Retrieved 2017-02-02. Meyers, Mike
Multi-source_agreement
Piecewise function that clamps its input to be non-negative
The ramp function is a unary real function, whose graph is shaped like a ramp. It can be expressed by numerous definitions, for example "0 for negative
Ramp_function
Probability that random variable X is less than or equal to x
cumulative distribution function (CDF) of a real-valued random variable X {\displaystyle X} , or just distribution function of X {\displaystyle X} ,
Cumulative distribution function
Cumulative_distribution_function
desktops use an open-source daughterboard to control thermals and other functions. This is a step toward building a fully open-source computer and give users
List of open-source hardware projects
List_of_open-source_hardware_projects
Programming construct
usually with the same syntax (a function parameter that can also be a function). In some languages, particularly C++, function objects are often called functors
Function_object
1998 studio album by Coalesce
Functioning on Impatience is the second full-length album by American metalcore band Coalesce, originally released in 1998 through Second Nature Recordings
Functioning_on_Impatience
Content publishing method
Single-source publishing, also known as single-sourcing publishing, is a content management method which allows the same source content to be used across
Single-source_publishing
Mathematical function
In mathematics, the Jacobi elliptic functions are a set of basic elliptic functions. They are found in the description of the motion of a pendulum, as
Jacobi_elliptic_functions
Mathematical function characterizing set membership
In mathematics, an indicator function or a characteristic function of a subset of a set is a function that maps elements of the subset to one, and all
Indicator_function
Function that is holomorphic on the whole complex plane
In complex analysis, an entire function, also called an integral function, is a complex-valued function that is holomorphic on the whole complex plane
Entire_function
Fundamental trigonometric functions
pendulums.[how?][better source needed] Sine function in the complex plane Real component Imaginary component Magnitude Arcsine function in the complex plane
Sine_and_cosine
Meromorphic function
In mathematics, the polygamma function of order m is a meromorphic function on the complex numbers C {\displaystyle \mathbb {C} } defined as the (m +
Polygamma_function
Formula used in radio astronomy
distribution function of a distant, incoherent source is equal to its complex visibility. This implies that the wavefront from an incoherent source will appear
Van_Cittert–Zernike_theorem
Representation of a mathematical function
In mathematics, the graph of a function f {\displaystyle f} is the set of ordered pairs ( x , y ) {\displaystyle (x,y)} , where f ( x ) = y . {\displaystyle
Graph_of_a_function
Indicator function of positive numbers
The Heaviside step function, or the unit step function, usually denoted by H or θ (but sometimes u, 1 or 𝟙), is a step function named after Oliver Heaviside
Heaviside_step_function
Function definition that is not bound to an identifier
anonymous function (function literal, lambda function, or block) is a function definition that is not bound to an identifier. Anonymous functions are often
Anonymous_function
Words supplying mainly grammatical information, rather than content information
In linguistics, function words (also called functors) are words that have little lexical meaning or have ambiguous meaning and express grammatical relationships
Function_word
Number of integers coprime to and less than n
( x ) {\displaystyle \log _{e}(x)} . In number theory, Euler's totient function counts the positive integers up to a given integer n {\displaystyle n}
Euler's_totient_function
Software license allowing source code to be used, modified, and shared
open-source software. Trademarks on FOSS function the same as any other trademark. A trademark is a design that identifies the distinct source of a product
Open-source_license
Mathematical functions
In mathematics, the lemniscate elliptic functions are elliptic functions related to the arc length of the lemniscate of Bernoulli. They were first studied
Lemniscate_elliptic_functions
Intelligence agency of the United Kingdom
international partners (such as NATO and the European Union). It is this 'all-source' function which distinguishes Defence Intelligence from other organisations such
Defence_Intelligence
Hash function that is suitable for use in cryptography
A cryptographic hash function (CHF) is a hash algorithm (a map of an arbitrary binary string to a binary string with a fixed size of n {\displaystyle n}
Cryptographic_hash_function
Academic journal
Functions of Language is a peer-reviewed academic journal that covers the field of linguistics treated from a functional perspective. It has been published
Functions_of_Language
C standard library header file
open-source projects that are not part of the standard library. The header <tgmath.h> defines a type-generic macro for each mathematical function defined
C_mathematical_functions
Meromorphic function on the complex plane
An L-function is a meromorphic function on the complex plane, and one out of several categories of mathematical objects studied in analytic number theory
L-function
Concept in design processes
Form, Fit, and Function (also F3 or FFF) is a concept used in various industries, including manufacturing, engineering, and architecture, to describe aspects
Form,_fit_and_function
Asymmetric sigmoid function
or Gompertz function is a type of mathematical model for a time series, named after Benjamin Gompertz (1779–1865). It is a sigmoid function which describes
Gompertz_function
Cryptographic hash extension
Extendable-output function (XOF) is a type of cryptographic hash function that allows its output to be arbitrarily long, allowing it to be used as a cryptographically
Extendable-output_function
Mathematical functions related to Weierstrass's elliptic function
sigma, zeta, and eta functions are special functions of a complex variable that are auxiliary to the Weierstrass elliptic function. They are named for
Weierstrass sigma, zeta, and eta functions
Weierstrass_sigma,_zeta,_and_eta_functions
Method for the construction of fractals
of itself, ad infinitum. This is the source of its self-similar fractal nature. Formally, an iterated function system is a finite set of contraction
Iterated_function_system
Capabilities of soils
perform many functions and these include functions related to the natural ecosystems, agricultural productivity, environmental quality, source of raw material
Soil_functions
Branch of mathematics studying functions of a complex variable
holomorphic functions, which are differentiable functions of a complex variable. In contrast with a differentiable real function, a holomorphic function is always
Complex_analysis
travel, tourism, insurance
SOURCE FUNCTION
SOURCE FUNCTION
SOURCE FUNCTION
SOURCE FUNCTION
SOURCE FUNCTION
SOURCE FUNCTION
SOURCE FUNCTION
SOURCE FUNCTION
SOURCE FUNCTION
travel, tourism, insurance