Changelog for jackpolynomials-1.4.1.0
1.0.0.0
- initial release
1.0.0.1
- removed the upper bounds of the dependencies
1.1.0.0
- replaced the mpolynomials dependency with hspray
- unit tests
1.1.0.1
- unexported some useless functions
- one more unit test
1.1.1.0
schurPol
now returns aSpray a
- added package upper bounds in the cabal file
- increased the version of the dependencies hspray and hypergeomatrix
- cleaned the code
- tested with higher versions of GHC
- new unit tests
1.1.2.0
- skew Schur polynomials (functions
skewSchur
andskewSchurPol
)
1.2.0.0
-
it is now possible to choose which Jack polynomial to get or evaluate,
J
,C
,P
orQ
(the previous versions returnedJ
only) -
it is now possible to get Jack polynomials with a symbolic Jack parameter
1.2.1.0
- a new module provides some stuff to deal with symmetric polynomials, mainly some functions to print them as a linear combination of the monomial symmetric polynomials, and a function to check the symmetry
1.2.2.0
- slight modifications due to the upgrade of hspray
1.3.0.0
- the type of the Jack polynomials with a symbolic Jack parameter has changed
from
OneParameterSpray a
toParametricSpray a
1.4.0.0
-
upgraded the hspray dependency (an error has been fixed in this new version)
-
added the Laplace-Beltrami operator and the Calogero-Sutherland operator; the Jack polynomials are eigenpolynomials of these operators
1.4.1.0
-
new function
psPolynomial
, to get a power sum symmetric polynomial -
new function
psCombination
, to get a symmetric polynomial as a linear combination of some power sum polynomials -
new function
hallInnerProduct
, to compute the Hall inner product between two symmetric polynomials, and there is also the functionsymbolicHallInnerProduct
, to get the Hall inner product with a symbolic parameter