comparing to string array
1 次查看(过去 30 天)
显示 更早的评论
Hello, I have a large string array with many four letter words called "words". I also have a matrix of char that is has been scrambled called "scrambled"(it is a block of letters). I am attempting to sort all possible combinations of the char matrix and compare them to my list to see if there any possible combinations of four letters that match a word in my list. I have tried a couple of things that did not work. I am new to matlab so I am having trouble with the process. Below are examples of the variables I am working with. Any advice is greatly appreciated. Thanks in advance!
words = ["make" "hope" "list" "home"]
scrambled =
kame
stit
abnaa
7 个评论
Walter Roberson
2019-11-23
can_form_a_word = false;
for thisword = words(:).'
if all(ismember(thisword{1}, letters_remaining_in_block))
can_form_a_word = true;
break;
end
end
if ~can_form_a_word
disp('No more word soup for you!')
end
回答(1 个)
Walter Roberson
2019-11-22
ScS = string(scrambled);
[present, index] = ismember(ScS, words) ;
present will be a logical vector. Each location that is true will have a corresponding value in index that will reflect the position inside words that scrambled came from. For example if present(2) is true and index(2) is 7 then ScS(2) is words(7)
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Startup and Shutdown 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!