How do I only keep specific values in an array of numbers?
22 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Malin Dyberg
el 17 de Dic. de 2018
Comentada: Malin Dyberg
el 17 de Dic. de 2018
"krypt" is a text file which I want to convert to numbers, sort, and then only keep the characters that are letters (characters with number 65 to 90). Neither of the two examples below works. It works to put sort2=sort(sort~=32) but that only removes the blankspaces. There are a lot of other symbols that I dont want in "sort2" as well.
%"krypt" is a text file
sort=double(unique(krypt));
sort2=sort(sort==65:90);
%Or
sort2=any(sort(sort==65:90))
0 comentarios
Respuesta aceptada
the cyclist
el 17 de Dic. de 2018
Editada: the cyclist
el 17 de Dic. de 2018
You could do
intersect(yourArray,65:90)
You also should not use sort as a variable name, because it is a MATLAB keyword. You will quickly get confused and/or have an error when you later try to use the sort command.
Más respuestas (0)
Ver también
Categorías
Más información sobre Data Type Conversion en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!