我已经向Matlab进口了日期和时间数据,从一个文本档案中储存数据。 我可以通过使用天线和天线指挥,将体力转换成数字数据。
我的问题是创造数字。 我可以很容易地根据数字日期和时间数值来计算数据,但由于数据是按数字储存的,数据并不有用。 另一方面,我发现不可能用地块数据。 是否有办法将数据按数字日数和时间价值计算,但以友好的方式列报?
最佳做法
我不敢肯定,你要求:
date_numeric = 1:5;
date_string={ date_1 date_2 date_3 date_4 date_5 };
y = rand(size(date_numeric));
plot(date_numeric, y, b )
set(gca, XTick ,1:5, XTickLabel ,date_string)
I have a simple problem that says: A password for xyz corporation is supposed to be 6 characters long and made up of a combination of letters and digits. Write a program fragment to read in a string ...
The == operator is used to compare two strings in shell script. However, I want to compare two strings ignoring case, how can it be done? Is there any standard command for this?
I wrote below code to readin line by line from stdin ex. city=Boston;city=New York;city=Chicago and then split each line by ; delimiter and print each record. Then in yet another loop I try to ...
I tried to print all the possible combination of members of several vectors. Why the function below doesn t return the string as I expected? #include <iostream> #include <vector> #...
I m trying to initialize string with iterators and something like this works: ifstream fin("tmp.txt"); istream_iterator<char> in_i(fin), eos; //here eos is 1 over the end string s(in_i, ...
I have a string "pc1|pc2|pc3|" I want to get each word on different line like: pc1 pc2 pc3 I need to do this in C#... any suggestions??
Is there a PHP string function that transforms a multi-line string into a single-line string? I m getting some data back from an API that contains multiple lines. For example: <p>Some Data</...
I was trying to speed up a certain routine in an application, and my profiler, AQTime, identified one method in particular as a bottleneck. The method has been with us for years, and is part of a "...