Info

此问题已关闭。 请重新打开它进行编辑或回答。

How can i cover an ASCII file and use the data i want(certain blocks) rather than storing in structures or matrix?

1 次查看(过去 30 天)
Hello. I want to cover an ASCII file , and use a part of it , 1 block or more. How can i just cover and not save the data i want to use in calculations ,in arrays or sturctures.
I want to use the data from block (under header) for 2 types of calculations. First i want to use the data from the nn line,then the data from the line with the index i choose,for example,after the nn line , there are h -lines, and i want h7 line , not h1 or other. Because i have a very large number of blocks in my ASCII file , it takes more than 15 seconds to finish the calculations , because it saves the data i want in structures. I need just to scan them , to identify the ones i need , with the indexes i need , and use them rather than saving . I hope my questions it's understandable and i apologize for my bad English. Also i want to say that i am very noob at this program and i need the explanation very detailed. Thank you! P.S. Look on the attachament for the example of ASCII file.

回答(0 个)

此问题已关闭。

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by