./geography/R-spatstat.sparse, Sparse Three-Dimensional Arrays and Linear Algebra Utilities

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Branch: CURRENT, Version: 3.1.0, Package name: R-spatstat.sparse-3.1.0, Maintainer: pkgsrc-users

Defines sparse three-dimensional arrays and supports standard
operations on them. The package also includes utility functions for
matrix calculations that are common in statistics, such as quadratic
forms.

Master sites: (Expand)

Version history: (Expand)

CVS history: (Expand)


   2024-12-01 09:51:13 by Makoto Fujiwara | Files touched by this commit (2) 
Log message:
(geography/R-spatstat.sparse) Updated 3.0.3  to 3.1.0

        CHANGES IN spatstat.sparse VERSION 3.1-0

OVERVIEW

    o Internal improvements.
   2024-01-14 00:04:52 by Makoto Fujiwara | Files touched by this commit (2) 
Log message:
(geography/R-spatstat.sparse) Updated 2.0.0 to 3.0.3

        CHANGES IN spatstat.sparse VERSION 3.0-3

OVERVIEW

    o Minor improvements.

        CHANGES IN spatstat.sparse VERSION 3.0-2

OVERVIEW

    o We thank Joey Arthur for contributions.

    o Bug fix.

BUG FIXES

    o marginSumsSparse
    If the result of marginSumsSparse was a one-dimensional sparse vector,
    the entries were incorrectly rearranged so that the non-zero entries
    were all at the beginning of the vector.
    [Spotted by Joey Arthur.]
    Fixed.

        CHANGES IN spatstat.sparse VERSION 3.0-1

OVERVIEW

    o Minor changes to package information.

        CHANGES IN spatstat.sparse VERSION 3.0-0

OVERVIEW

    o Minor internal changes.

        CHANGES IN spatstat.sparse VERSION 2.1-1

OVERVIEW

    o Bug fix.

BUG FIXES

    o matrixsqrt, matrixinvsqrt, matrixpower
    If the result was a complex-valued matrix,
    the values were completely incorrect.
    Fixed.

        CHANGES IN spatstat.sparse VERSION 2.1-0

OVERVIEW

    o Join two sparse arrays.

    o Minor improvements and bug fixes.

NEW FUNCTIONS

    o bind.sparse3Darray
    Join two sparse three-dimensional arrays along a specified dimension
    (analogously to 'rbind', 'cbind' or 'abind') to make another
    sparse three-dimensional array.

SIGNIFICANT USER-VISIBLE CHANGES

    o quadform
    Argument 'v=NULL' is now accepted, and interpreted as the identity matrix.

    o bilinearform
    Argument 'v=NULL' is now accepted, and interpreted as the identity matrix.

BUG FIXES

    o quadform
    Crashed if 'v' was missing.
    Fixed.
   2021-10-26 12:45:18 by Nia Alarie | Files touched by this commit (108) 
Log message:
geography: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes
   2021-10-07 16:09:33 by Nia Alarie | Files touched by this commit (108) 
Log message:
geography: Remove SHA1 hashes for distfiles
   2021-09-20 11:56:02 by Makoto Fujiwara | Files touched by this commit (3) 
Log message:
(geography/R-spatstat.sparse) import R-spatstat.sparse-2.0.0

Defines sparse three-dimensional arrays and supports standard
operations on them. The package also includes utility functions for
matrix calculations that are common in statistics, such as quadratic
forms.