Futhark 0.5.1 已发布。
Futhark 是一个小型全新的函数式编程语言,可编译为高性能的 GPU 代码。使用静态类型、并行数据以及纯函数数组语言。该语言对编译器提前进行重度的优化,通过 OpenCL 生成 GPU 代码。Futhark 并非为图形编程而设计,通过使用 GPU 来加速并行的数组计算,支持常规嵌套的数据并行化处理。
Futhark 使用 Haskell 语言开发。
该版本的主要变化是切换到新的版本方案,以后发布的版本号永远不会以.0
结束。这个版本是一个稳定和整合的版本。
具体更新如下:
Added
Entry points need no longer be syntactically first-order.
Added overloaded numeric literals (#532). This means type
suffixes are rarely required.Binary and unary operators may now be bound in patterns by
enclosing them in parenthesis.futhark-doc
now produces much nicer documentation. Markdown is
now supported in documentation comments./futlib/functional
now has operators>->
and<-<
for
function composition.<<|
are|>>
are deprecated./futlib/segmented
now has asegmented_reduce
.Scans and reductions can now be horizontally fused.
futhark-bench
now supports multiple entry points, just likefuthark-test
.".." is now supported in
include
paths.
Removed
The
reshape
construct has been removed. Use theflatten
/unflatten
functions instead.concat
androtate
no longer support the@
notation. Usemap
nests instead.Removed
-I
/--library
. These never worked withfuthark-test
/futhark-bench
anyway.
Changed
When defining a module type, a module of the same name is no
longer defined (#538).The
default
keyword is no longer supported./futlib/merge_sort
and/futlib/radix_sort
now define
functions instead of modules.
Fixed
Better type inference for
rearrange
androtate
.import
path resolution is now much more robust.
点此查看完整更新日志 https://github.com/diku-dk/futhark/releases/tag/v0.5.1
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