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Find link is a tool written by Edward Betts.Longer titles found: Matrix sign function (view)
searching for Sign function 15 found (102 total)
alternate case: sign function
Zero-crossing rate
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{\displaystyle T} and s g n ( x ) {\displaystyle \mathrm {sgn} (x)} is a sign function defined as: s g n ( x ) = { 1 , x ≥ 0 0 , x < 0 {\displaystyle \mathrmLeibniz formula for determinants (2,127 words) [view diff] exact match in snippet view article find links to article
_{i=1}^{n}a_{\sigma (i)i}} where sgn {\displaystyle \operatorname {sgn} } is the sign function of permutations in the permutation group S n {\displaystyle S_{n}}Natural language programming (1,567 words) [view diff] exact match in snippet view article find links to article
velocity error Oe using the surface weights Alpha. Compute the smoothed sign function SG2 from the joint sliding surface G2 with sign threshold 0.01. ComputeSigned zero (1,507 words) [view diff] case mismatch in snippet view article find links to article
Developer Network. Retrieved October 15, 2005. – the changes in the Fortran SIGN function in Fortran 95 to accommodate negative zero "JScript data types". MSDNQuantile function (2,217 words) [view diff] no match in snippet view article find links to article
p ( 1 − p ) . {\displaystyle \alpha =4p(1-p).\!} In the above the "sign" function is +1 for positive arguments, −1 for negative arguments and zero atLouis Hjelmslev (1,756 words) [view diff] exact match in snippet view article find links to article
and this is the starting point of linguistic analysis. However, every sign function is also manifested by two substances: the content substance and theGerm (mathematics) (2,684 words) [view diff] exact match in snippet view article
{\big (}\operatorname {sgn} (f)|f|^{1/2}{\big )},} where sgn is the sign function. Since |f| vanishes at the origin, this expresses f as the product ofOverlap fermion (699 words) [view diff] no match in snippet view article find links to article
{\displaystyle A} is γ 5 {\displaystyle \gamma _{5}} -hermitian. The sign-function usually has to be calculated numerically, e.g. by rational approximationsSquare root of a matrix (4,651 words) [view diff] exact match in snippet view article find links to article
Taylor series Denman, Eugene D.; Beavers, Alex N. (1976), "The matrix sign function and computations in systems", Applied Mathematics and Computation, 2Staggered fermion (2,819 words) [view diff] exact match in snippet view article find links to article
unit vectors in the μ {\displaystyle \mu } direction and the staggered sign function is given by η i ( n ) = ( − 1 ) ∑ j < i n j {\displaystyle \eta _{i}(n)=(-1)^{\sumModel order reduction (3,363 words) [view diff] exact match in snippet view article find links to article
based on spectral projection methods, e.g., methods based on the matrix sign function and the matrix disk function. Dune-RB: A module for the Dune libraryUnum (number format) (2,875 words) [view diff] exact match in snippet view article
posit value is 0 (which is unsigned and the only value for which the sign function returns 0) Otherwise, the posit value is equal to ( ( 1 − 3 s ) + fErdős–Ko–Rado theorem (5,592 words) [view diff] exact match in snippet view article find links to article
through any single point. A signed set consists of a set together with sign function that maps each element to { 1 , − 1 } {\displaystyle \{1,-1\}} . TwoBouc–Wen model of hysteresis (3,889 words) [view diff] no match in snippet view article find links to article
{\displaystyle {\dot {u}}(t)} within the sign {\displaystyle \operatorname {sign} } function serves only as an indicator of the direction of movement. The indefiniteApoha (1,770 words) [view diff] exact match in snippet view article find links to article
of a word and the particular object it refers to cannot constitute a sign function by themselves since their concomitance is unrepeatable - they have never