Containg the especific number in the vector

1 visualización (últimos 30 días)
Hi MATLAB Community,
I would to ask a help please,
my purpose in the follow code is counting, how many number greater 1 or equal (x>=1), and put in a variable the number of values greater 1.
The code are as follows:
Which is my mistake in the code?
Error message :
Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error.
To construct matrices, use brackets instead of parentheses.
Thank you very much for attention
Guilherme Lopes
b = linspace(0,5,20);
n=0;
m=0;
for b = 1:n
if b(1,:n)>=0
n = n+1;
else
m=m+1;
end
end

Respuesta aceptada

madhan ravi
madhan ravi el 7 de Feb. de 2019
No loops needed:
numbers_greater_than_one_or_equal = nnz(b>=1)
numbers_lesser_than_one = nnz(b<1)
  3 comentarios
Guilherme Lopes de Campos
Guilherme Lopes de Campos el 7 de Feb. de 2019
Perfectly Madhan,
it works!!!
Thank you very much for attention.
Very grateful
Guilherme Lopes de Campos
Guilherme Lopes de Campos
Guilherme Lopes de Campos el 7 de Feb. de 2019
Thank you KALYAN , for to show how to write the code with the knowledge previous.
'-'

Iniciar sesión para comentar.

Más respuestas (0)

Categorías

Más información sobre Historical Contests en Help Center y File Exchange.

Etiquetas

Productos


Versión

R2018b

Community Treasure Hunt

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

Start Hunting!

Translated by