公司准备将CPU版本所有偏移程序免费
#1
flexlm
发表于 05-28-2010 - 06:57
精准.石油.论坛 forum.petro-china.com
从光明磊落的角度说,我是油田子弟,拿出这些,算是回报生我养我的中国石油工业。对我2个合伙人来说,刘洪研究员回报国家多年给的科研支撑,刘钦则做了一件中国人多少年想做的事情。至少让油田现有的集群上,可以跑起我们自己的东西。
从小人之心来说,cpu版本的偏移软件,比起高效率的gpu软件,工业价值已经不复存在。给出cpu版本,也是为我们的gpu版本软做广告。最近解决几个法律问题后,就可以把这些软件给大家用了:)
有人说了一句,他妈的,中国人真是祸害,掌握了什么,就可以把什么做的很便宜。
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#4
enigmasoft
发表于 05-30-2010 - 19:37
精准.石油.论坛 forum.petro-china.com
引用框(flexlm @ 05-28-2010 - 06:57)
从光明磊落的角度说,我是油田子弟,拿出这些,算是回报生我养我的中国石油工业。对我2个合伙人来说,刘洪研究员回报国家多年给的科研支撑,刘钦则做了一件中国人多少年想做的事情。至少让油田现有的集群上,可以跑起我们自己的东西。
从小人之心来说,cpu版本的偏移软件,比起高效率的gpu软件,工业价值已经不复存在。给出cpu版本,也是为我们的gpu版本软做广告。最近解决几个法律问题后,就可以把这些软件给大家用了:)
强烈支持并关注。
程序指的是“可执行程序”吧
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#9
ytlee
发表于 05-31-2010 - 14:20
精准.石油.论坛 forum.petro-china.com
引用框(flexlm @ 05-31-2010 - 00:55)
That is what I suspect. However, binary (executables) are still black box. It is a free tool but can't be a teaching tool. I don't like "black box" approach Therfore I went ahead and released the Humble simulator source code. But, I did take out the docuementation, therefore those who do not take time and effort to study the code will have no use. So it will prevent anyone taking 源程序去骗国家银子. If they take the time, it will not take too much effort to figure out the input parameters and the format. If they do that, I have no problem that they take 源程序去骗国家银子.
But I do hope few chinese students take this code and becoming a true simulation scientist. If it eliminates a single button-clicker or non-scientist engineer, it serves its purpose.
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#12
ytlee
发表于 06-01-2010 - 20:32
精准.石油.论坛 forum.petro-china.com
引用框(zxf_hay @ 06-01-2010 - 04:14)
It is not FREE. The costs are your time and effort. It does not come with user manual and I will not answer any request regarding the usage. That said, anyone spending a day to browse thru the code and study the "READ" & "FORMAT" statements and basic understanding of black oil simulation should have no trouble figuring out the input requirement. G30 should be easily ported to any OS. Anyone with a FORTRAN compiler should have no problem compiling the program. I used very plain Fortran statements except OPEN that is compiler specfic. G30 version was compiled with Intel. My commercial version compiled with Portland Group FORTRAN for Multi-Processor (MP) because the solver really flies in MP environment.
Anyway, my goal is to put the spot light on the nuts and bolts of simulation, like taking care the initialization, instead of how to feed the blackbox approach.
The simulator was the child of EARL SWIFT and CHARLES STEWART. I'm just the mid-wife. It already helped my two kids thru college and I hope it can benefit few future simulation students.
If someone makes some money with this simulator, that is his/her decision, I don't need to share his/her profit. But I do hope people retain the credit for EARL SWIFT and CHARLES STEWART.
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#13
flexlm
发表于 06-03-2010 - 09:39
精准.石油.论坛 forum.petro-china.com
引用框(ytlee @ 05-30-2010 - 22:20)
引用框(flexlm @ 05-31-2010 - 00:55)
That is what I suspect. However, binary (executables) are still black box. It is a free tool but can't be a teaching tool. I don't like "black box" approach Therfore I went ahead and released the Humble simulator source code. But, I did take out the docuementation, therefore those who do not take time and effort to study the code will have no use. So it will prevent anyone taking 源程序去骗国家银子. If they take the time, it will not take too much effort to figure out the input parameters and the format. If they do that, I have no problem that they take 源程序去骗国家银子.
But I do hope few chinese students take this code and becoming a true simulation scientist. If it eliminates a single button-clicker or non-scientist engineer, it serves its purpose.
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#16
ytlee
发表于 06-03-2010 - 21:09
精准.石油.论坛 forum.petro-china.com
引用框(ytlee @ 06-02-2010 - 22:42)
Flexlm, I did a search last night. I'm a tad shock of the china policy. I also read this news http://abcnews.go.co...ory?id=10803809
If that is true, I would not release any source code if I were in your position. BTW, do you know what happen to TGNET (another SSI flagship simlator) in China?
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#17
norton2008
发表于 06-04-2010 - 00:33
精准.石油.论坛 forum.petro-china.com
引用框(flexlm @ 05-28-2010 - 06:57)
从光明磊落的角度说,我是油田子弟,拿出这些,算是回报生我养我的中国石油工业。对我2个合伙人来说,刘洪研究员回报国家多年给的科研支撑,刘钦则做了一件中国人多少年想做的事情。至少让油田现有的集群上,可以跑起我们自己的东西。
从小人之心来说,cpu版本的偏移软件,比起高效率的gpu软件,工业价值已经不复存在。给出cpu版本,也是为我们的gpu版本软做广告。最近解决几个法律问题后,就可以把这些软件给大家用了:)
有人说了一句,他妈的,中国人真是祸害,掌握了什么,就可以把什么做的很便宜。
是否考虑过会有多少人愿意用?另外我现在在做一个GPU的开发平台,留下一个GPU的接口,输入输出固定,只要将算法加在接口处就能用GPU实现超线程,这样虽然计算效率低,但是移植简单。届时我也会提供程序,但是是源码。希望更近一步推动GPU的普及。
另lee先生给出的网址所提供的新闻并不能代表一个国家,这种事情只要有商人的地方就会发生。另外flexm提及用开源软件"骗钱"感觉你并无此资格说这事,具体事宜可询问您的合作伙伴,因为他们也饱受此争议。
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#18
ytlee
发表于 06-04-2010 - 01:11
精准.石油.论坛 forum.petro-china.com
引用框(norton2008 @ 06-03-2010 - 11:33)
From personal footnote, in 1997, I was instructed to investigate a possible exploration venture in china. I expected some under the table dealing but did not expect the magnitude. I told the company to write off china and the company invested the money in other country.
i understand 网址所提供的新闻并不能代表一个国家,这种事情只要有商人的地方就会发生. However, if the government aggressively investigate the cases, I think that will send a message.
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#19
flexlm
发表于 06-04-2010 - 07:53
精准.石油.论坛 forum.petro-china.com
恕我直言,您现在说的技术路线,其实就是一坨子狗屎。这已经很客气了
nv提供了一堆sample,包括石油界的sample,接口,人家早就提供了。
我有资格说任何人,因为,目前,中国工业界,能够生产的偏移程序,最好的是我写的
用户说了算,大家可以看看已经有点用户对我产品评价就是。
引用框(norton2008 @ 06-03-2010 - 08:33)
引用框(flexlm @ 05-28-2010 - 06:57)
从光明磊落的角度说,我是油田子弟,拿出这些,算是回报生我养我的中国石油工业。对我2个合伙人来说,刘洪研究员回报国家多年给的科研支撑,刘钦则做了一件中国人多少年想做的事情。至少让油田现有的集群上,可以跑起我们自己的东西。
从小人之心来说,cpu版本的偏移软件,比起高效率的gpu软件,工业价值已经不复存在。给出cpu版本,也是为我们的gpu版本软做广告。最近解决几个法律问题后,就可以把这些软件给大家用了:)
有人说了一句,他妈的,中国人真是祸害,掌握了什么,就可以把什么做的很便宜。
是否考虑过会有多少人愿意用?另外我现在在做一个GPU的开发平台,留下一个GPU的接口,输入输出固定,只要将算法加在接口处就能用GPU实现超线程,这样虽然计算效率低,但是移植简单。届时我也会提供程序,但是是源码。希望更近一步推动GPU的普及。
另lee先生给出的网址所提供的新闻并不能代表一个国家,这种事情只要有商人的地方就会发生。另外flexm提及用开源软件"骗钱"感觉你并无此资格说这事,具体事宜可询问您的合作伙伴,因为他们也饱受此争议。
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平
#20
flexlm
发表于 06-04-2010 - 07:59
精准.石油.论坛 forum.petro-china.com
21年前,我还是小孩子的时候,每次听着这句歌词,我都泪流满面。
从小受的教育,很多时候,明明知道体制问题,也要坦然稀释
比如岳飞、比如文天祥
引用框(ytlee @ 06-03-2010 - 09:11)
引用框(norton2008 @ 06-03-2010 - 11:33)
From personal footnote, in 1997, I was instructed to investigate a possible exploration venture in china. I expected some under the table dealing but did not expect the magnitude. I told the company to write off china and the company invested the money in other country.
i understand 网址所提供的新闻并不能代表一个国家,这种事情只要有商人的地方就会发生. However, if the government aggressively investigate the cases, I think that will send a message.
----
来源: 精准石油论坛 - 推进信息共享,提升科技水平

登录
注册
帮助


多重回复