NOTICE: This package has been removed from pkgsrc

./math/py-autograd, Efficiently computes derivatives of numpy code

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Branch: CURRENT, Version: 1.3nb2, Package name: py39-autograd-1.3nb2, Maintainer: pkgsrc-users

Autograd can automatically differentiate native Python and Numpy
code. It can handle a large subset of Python's features, including
loops, ifs, recursion and closures, and it can even take derivatives
of derivatives of derivatives. It uses reverse-mode differentiation
(a.k.a. backpropagation), which means it can efficiently take
gradients of scalar-valued functions with respect to array-valued
arguments. The main intended application is gradient-based
optimization.


Required to run:
[devel/py-setuptools] [math/py-numpy] [devel/py-future] [lang/python37]

Required to build:
[pkgtools/cwrappers]

Master sites:

Filesize: 37.36 KB

Version history: (Expand)

CVS history: (Expand)


   2022-01-04 21:55:40 by Thomas Klausner | Files touched by this commit (1595) 
Log message:
*: bump PKGREVISION for egg.mk users

They now have a tool dependency on py-setuptools instead of a DEPENDS
   2021-12-30 14:05:42 by Adam Ciarcinski | Files touched by this commit (125) 
Log message:
Forget about Python 3.6
   2021-10-26 12:56:13 by Nia Alarie | Files touched by this commit (458) 
Log message:
math: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes
   2021-10-07 16:28:36 by Nia Alarie | Files touched by this commit (458) 
Log message:
math: Remove SHA1 hashes for distfiles
   2021-06-29 10:42:02 by Nia Alarie | Files touched by this commit (28) 
Log message:
py-numpy: "Python version >= 3.7 required."
   2020-10-12 23:52:05 by Jason Bacon | Files touched by this commit (87) 
Log message:
math/blas, math/lapack: Install interchangeable BLAS system

Install the new interchangeable BLAS system created by Thomas Orgis,
currently supporting Netlib BLAS/LAPACK, OpenBLAS, cblas, lapacke, and
Apple's Accelerate.framework.  This system allows the user to select any
BLAS implementation without modifying packages or using package options, by
setting PKGSRC_BLAS_TYPES in mk.conf. See mk/blas.buildlink3.mk for details.

This commit should not alter behavior of existing packages as the system
defaults to Netlib BLAS/LAPACK, which until now has been the only supported
implementation.

Details:

Add new mk/blas.buildlink3.mk for inclusion in dependent packages
Install compatible Netlib math/blas and math/lapack packages
Update math/blas and math/lapack MAINTAINER approved by adam@
OpenBLAS, cblas, and lapacke will follow in separate commits
Update direct dependents to use mk/blas.buildlink3.mk
Perform recursive revbump
   2020-04-27 21:03:26 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
py-autograd: updated to 1.3

1.3:
Unknown changes
   2017-10-08 22:22:46 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
py-autograd: update to 1.1.13

1.1.13:
Unknown changes.