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Reply to this article [Benpian Author: lijue] [Benpian Popularity: 12]
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Sender: lijue (Xiaoyu - Today I am thinking), the letter area: Num_Analysis
Title: Fortran is the fast A
Sending station: Sun and Moonlight (July 11, 2004 15:35:46 Sunday), station letter
After a few days, I translated a MATLAB program into Fortran.
I have to count for a few hours, I will get it in a few minutes.
The speed is 100 times more than 100 times, praise Fortran
It feels particularly simple to operate, and the circulation is large, and the advantage of Fortran is reflected.
It seems that there is no white fee these days.
When watching the program keeps the beating, the mentality is very comfortable.
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Late where the lack of coarse, who is a lot of people! Mo Mo, where is it?
I look for me in myself, and I am looking for myself in myself.
In self-realization and big interchange mutual mutual alike
Oops, I am not me, you are not you, he is not him!
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Reply to this article [Benpian Author: cuiaoxiang] [Benpian Popularity: 10]
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Sender: cuiaoxiang (考 中), letter area: Num_Analysis
Title: Re: fortran is the fast A
Sending station: Sun and Moonlight (July 11, 2004 15:41:51 Sunday)
NOD
I don't have to have more than MATLAB.
Use C you
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Mathematics Is The Art of Giving The Same Name of DiffERENT THINGS.
Programming is The Art of Giving The Same Process of Different Cases.
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Reply to this article [Benpian Author: lijue] [Benpian Popularity: 10]
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Sender: lijue (Xiaoyu - Today I am thinking), the letter area: Num_Analysis
Title: Re: fortran is the fast A
Sending station: Sun and Moonlight (July 11, 2004 15:44:21 Sunday), station letters
Matlab is also very good, it is easy to achieve a problem.
Error modification is convenient
I usually use MATLAB, if I feel slow, I will change the Fortran.
Hands this thing is spent 2 days with Matlab.
Change to Fortran but used a quick worship, maybe I am not familiar with Fortran
Ha ha
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Late where the lack of coarse, who is a lot of people! Mo Mo, where is it?
I look for me in myself, and I am looking for myself in myself.
In self-realization and big interchange mutual mutual alike
Oops, I am not me, you are not you, he is not him!
※ Source: · Sun Moonlight Bbs.fudan.edu.cn · [from: 10.68.0.79]
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Reply to this article [Benpian Author: gx] [Benpian Popularity: 11]
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Sender: GX (Congratulations to Fu Fu), the letter area: Num_Analysis
Title: Re: fortran is the fast A
Sending station: Sun and Moonlight (July 11, 2004 16:04:19 Sunday), station letter
Fortran is a little faster, but a few hours a few minutes, too exago eight, is it your MATLAB per optimization?
law?
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"Wu Cherry" --- White
Peaches are most important to say East Wu and the fragrance is delicious.
Negotiate thousands of people, two and three plants.
The bird sneaked the fire, and the people took the barefoot.
Unfortunately, the wind is blowing and rain, and there should be no future
"帮 看 家 推广 广" 之 首 老老老老老 Year
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Reply to this article [Benpian Author: lijue] [Benpian Popularity: 13]
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Sender: lijue (Xiaoyu - Today I am thinking), the letter area: Num_Analysis
Title: Re: fortran is the fast A
Sending station: Sun and Moonlight (July 11, 2004 16:06:43 Sunday), station letters
What questions are concerned about
The one I want to loop thousands of times.
Require many random numbers
So there is no way to
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Late where the lack of coarse, who is a lot of people! Mo Mo, where is it?
I look for me in myself, and I am looking for myself in myself.
In self-realization and big interchange mutual mutual alike
Oops, I am not me, you are not you, he is not him!
※ Source: · Sun Moonlight Bbs.fudan.edu.cn · [from: 10.68.0.79]
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Reply to this article [Benpian Author: gx] [Benpian Popularity: 17]
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Sender: GX (Congratulations to Fu Fu), the letter area: Num_Analysis
Title: Re: fortran is the fast A
Sending station: Sun and Moonlight (July 11, 2004 16:10:10 Sunday), station letter
It seems that Matlab is slow in loop logic judgment.
Especially before 6.5, the triple cycle would like to use Matlab, 6.5 will be much better, but still can't be C, F ratio
But most of the situation should try to avoid looping.
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Shajiatun Town is located in the nanta, Nancheng Lake, and the northern pillow wave scales, and
Shili Lushan is expelled, with a total area of 33.13 square kilometers, and the population is R.86 million. Here is pleasant, fatty water
Beautiful, property is rich, the people are simple, and the beauty of the Jiangnan fish rice. Anti-Japanese war period, in the green of the reed
In the collagen, the new four army soldiers and the Shajiabang people compose a magnificent battle poem to use this
The Beijing Opera "Shajiabang", a household, is a well-known, and the Shengji Zhonghua has made the family.
"丐 帮 看 家 推 推 计划 计划" 首 首
※ Source: · Sun Moonlight BBS.fudan.edu.cn · [From: 10.45.224.3]
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Reply to this article [Benpian Author: lijue] [Benpian Popularity: 17]
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Sender: lijue (Xiaoyu - Today I am thinking), the letter area: Num_Analysis
Title: Re: fortran is the fast A
Send a letter: Sun and Moonlight (July 11, 2004 16:11:54 Sunday), station letter
For genetic algorithms, there are many iterative cycles.
There is also a random number
Matlab takes a random number each time.
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Late where the lack of coarse, who is a lot of people! Mo Mo, where is it?
I look for me in myself, and I am looking for myself in myself.
In self-realization and big interchange mutual mutual alike
Oops, I am not me, you are not you, he is not him!
※ Source: · Sun Moonlight Bbs.fudan.edu.cn · [from: 10.68.0.79]
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