24小时热门版块排行榜    

查看: 13268  |  回复: 142
【奖励】 本帖被评价118次,作者flyinuniverse58增加金币 91.4501
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

flyinuniverse58

木虫 (正式写手)


[资源] 【分享】PDECOL-经典数值求解非线性偏微分方程组源程序

经典的解非线性偏微分方程组的源程序,是fortran的,刚刚在网上下载的,不敢独享,以下是说明:
PDECOL, new computer software package for numerically solving coupled systems of nonlinear partial differential equations (PDE`s) in one space and one time dimension, is discussed.^The package implements finite element collocation methods based on piecewise polynomials for the spatial discretization techniques.^The time integration process is then accomplished by widely acceptable procedures that are generalizations of the usual methods for treating time-dependent partial differental equations.^PDECOL is unique because of its flexibiility both in the class of problems it addresses and in the variety of methods it provides for use in the solution process.^High-order methods (as well as low-order ones) are readily available for use in both the spatial and time discretization procedures.^The time integration methods used feature automatic time step size and integration formula order selection so as to solve efficiently the problem at hand and yet achieve a user-specific time integration error level.^PDECOL consists of a collection of 19 subroutines written in reasonably standard Fortran, and therefore is quite portable.^No special hardware features are required.^PDECOL is designed to solve broad classes of difficult systems of partial differential equations that descrobe physical processes.^4 figures, 1 table.^(RWR)

增加一个dbank的下载链接:
http://www.dbank.com/download.action?t=40&k=Njc2MzgwNA==&pcode=LCwyMTA0MjYsMjEwNDI2&rnd=529

[ Last edited by nono2009 on 2010-1-4 at 12:20 ]
回复此楼

» 收录本帖的淘帖专辑推荐

资源收集 待下载 我的小秘密 我的收藏

» 本帖已获得的红花(最新10朵)

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

redcrag

木虫 (著名写手)



小木虫(金币+0.5):给个红包,谢谢回帖交流
nono2009(金币+0,VIP+0):我试了一下,下载没有问题!我在1楼增加了一个dbank下载链接,你再试试。 1-4 12:15
只见到一个
请点击这里立即下载附件文件!
的提示,点击然后是一个download.php,不知道是不是个人问题?
4楼2010-01-04 08:44:29
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 143 个回答

redcrag

木虫 (著名写手)


jjdg(金币+0,VIP+0):可以下载的啊! 1-4 08:42
现在怎么下载附件呢?
2楼2010-01-04 08:39:53
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

redcrag

木虫 (著名写手)


★★★★★ 五星级,优秀推荐

已下载,多谢,
8楼2010-01-06 09:23:38
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

xiegangmai

版主 (职业作家)


★★★★★ 五星级,优秀推荐


jjdg(金币+1,VIP+0):欢迎参与! 1-10 01:02
很好的资料,可惜不懂Fortran。
要是有C或MATLAB作的就好了。
不过还是很感谢楼主!
9楼2010-01-09 13:02:38
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
☆ 无星级 ★ 一星级 ★★★ 三星级 ★★★★★ 五星级
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[硕博家园] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +6 3n8v2C8RimXI 2026-09-13 6/300 2026-09-17 22:29 by cuPZTDXS3VOd
[考研] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +8 QUjhNVAcOSff 2026-09-13 9/450 2026-09-17 22:05 by cuPZTDXS3VOd
[考研] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +6 Aj1rhIDL5ixY 2026-09-14 6/300 2026-09-17 14:17 by ObVzqQQh1rrE
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 23jxep3nCNZb 2026-09-14 4/200 2026-09-17 13:51 by ObVzqQQh1rrE
[找工作] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +3 23jxep3nCNZb 2026-09-14 3/150 2026-09-17 13:39 by ObVzqQQh1rrE
[找工作] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 s3fFTmArrBt6 2026-09-14 5/250 2026-09-17 12:39 by ObVzqQQh1rrE
[找工作] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +5 s3fFTmArrBt6 2026-09-13 5/250 2026-09-17 12:05 by ObVzqQQh1rrE
[考博] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 vZfe6xYu34yj 2026-09-14 3/150 2026-09-17 05:38 by k06BKNblrGRH
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 Aj1rhIDL5ixY 2026-09-14 3/150 2026-09-17 05:14 by k06BKNblrGRH
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 40ms4Wlo4umh 2026-09-14 4/200 2026-09-17 04:26 by k06BKNblrGRH
[考研] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +6 6F5UbRU2I5hL 2026-09-14 6/300 2026-09-17 03:14 by Tql5LQhh5rLK
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +6 s3fFTmArrBt6 2026-09-13 7/350 2026-09-17 02:28 by Tql5LQhh5rLK
[硕博家园] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +6 LwdutQ8HoqWP 2026-09-13 6/300 2026-09-17 01:50 by Tql5LQhh5rLK
[考研] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 23jxep3nCNZb 2026-09-14 4/200 2026-09-16 21:03 by MHf40yA0Uhyb
[考博] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 s3fFTmArrBt6 2026-09-13 5/250 2026-09-16 15:48 by i3KBRD19ERkG
[考博] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 17:39 by CgyNCDVNhGVg
[考博] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +7 s3fFTmArrBt6 2026-09-14 7/350 2026-09-15 16:23 by CgyNCDVNhGVg
[教师之家] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 08:26 by C79jjtjAKjEn
[教师之家] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +4 6F5UbRU2I5hL 2026-09-14 4/200 2026-09-15 07:50 by C79jjtjAKjEn
[教师之家] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 LwdutQ8HoqWP 2026-09-13 4/200 2026-09-14 16:13 by Aj1rhIDL5ixY
信息提示
请填处理意见