nimber
linear
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nimber  linear  

0  8  
2  195  
    
0.0  3.6  
almost 5 years ago  5 months ago  
Haskell  Haskell  
BSD 3clause "New" or "Revised" License  GNU General Public License v3.0 or later 
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nimber
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Tracking mentions began in Dec 2020.
linear

Is there an existing typeclass for differences?
That's pretty much exactly the abstraction used in the 'linear' package's Affine class, in which we find points separated by vectors.

What are the current challenges in Numerical Programming for Haskell?
Linear algebra: hmatrix again with its own array type (and linear but this is restricted to low dimensions)

Advanced programming exercises/apps recommendations to code
This is very niche, but something I've wanted to do for a while is to generate some cool physics example on the surface of a sphere with https://hackage.haskell.org/package/hamilton, and display it with https://reanimate.github.io/ (using https://hackage.haskell.org/package/linear for the projection)
 Advent of Code 2021 day 06

Monthly Hask Anything (June 2021)
See also the linear library, it contains types like data V3 a = V3 a a a with all of the useful instances.
What are some alternatives?
hmatrix  Linear algebra and numerical computation
hblas  haskell bindings for blas and lapack
nuha
algebra  constructive abstract algebra
diagramssolve  Miscellaneous solver code for diagrams (lowdegree polynomials, tridiagonal matrices)
nats  Haskell 98 Natural Numbers
hTensor  Multidimensional arrays and simple tensor computations
vector  An efficient implementation of Intindexed arrays (both mutable and immutable), with a powerful loop optimisation framework .
movingaverages
effectzoo  Comparing Haskell effect systems for ergonomics and speed
reservoir  Reservoir Sampling Algorithms in Haskell
linearaccelerate  Instances to mix linear with accelerate