特殊功能的C例程 [英] C routines for Special Functions

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问题描述

那里的一些英雄慷慨地提供了一个tarball

(通常称为specfun.tar.gz),其中包含计算Gamma等特殊函数的
例程。 />
Confluent Hypergeometric,Struve和其他标准
和异国情调的野兽。我在

Fortran77和Matlab中找到了这个集合(见下面的链接),但我已经无法找到用C语言编写的类似例程。 br />
有没有人知道我可以获得这些例程的链接

in C?


这里有一些感兴趣的链接:


Fortran77
http://iris-lee3.ece.uiuc.edu/~jjin/.../routines.html


Matlab
http://ceta.mit.edu/comp_spec_func/


非常感谢,

JB

Some heroes out there generously provide a tarball
(usually called "specfun.tar.gz") containing
routines that compute special functions like Gamma,
Confluent Hypergeometric, Struve, and other standard
and exotic beasts. I''ve found this collection in
Fortran77 and Matlab (see links below), but I''ve been
unable to locate the analogous routines written in C.
Does anyone know a link where I can get these routines
in C?

Here''s some links for the interested:

Fortran77
http://iris-lee3.ece.uiuc.edu/~jjin/.../routines.html

Matlab
http://ceta.mit.edu/comp_spec_func/

Much thanks,
JB

推荐答案

请参阅GNU GSL库。 />
See the GNU GSL library.


Steven G. Johnson写道:
Steven G. Johnson wrote:
参见GNU GSL库。
See the GNU GSL library.



< a rel =nofollowhref =http://sources.redhat.com/gsl/target =_ blan k> http://sources.redhat.com/gsl/



http://sources.redhat.com/gsl/


文章< 92 ******* *******************@posting.google.com>,

Joe Blow< jo ********* **@yahoo.com>写道:
In article <92**************************@posting.google.com >,
Joe Blow <jo***********@yahoo.com> wrote:
一些英雄慷慨地提供了一个tarball
(通常称为specfun.tar.gz),其中包含计算Gamma等特殊功能的例程。 >汇合超几何,Struve和其他标准
和异国情调的野兽。我在
Fortran77和Matlab中找到了这个集合(见下面的链接),但我一直无法找到用C编写的类似例程。
有谁知道链接我可以在C中获得这些例程吗?
Some heroes out there generously provide a tarball
(usually called "specfun.tar.gz") containing
routines that compute special functions like Gamma,
Confluent Hypergeometric, Struve, and other standard
and exotic beasts. I''ve found this collection in
Fortran77 and Matlab (see links below), but I''ve been
unable to locate the analogous routines written in C.
Does anyone know a link where I can get these routines
in C?




看看 http://www.netlib.org/cephes/ 。 GSL将你与一些糟糕的设计决定联系在一起,使得它使用起来很笨拙。



Have a look at http://www.netlib.org/cephes/. GSL ties you into a number
of bad design decisions that make it clumsy to use.


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