Convert a string array to numbers (RGB triplets)

I have the string array named Colores, and I want to convert it to a 7x3 numerical array I can use to pass RGB values to scatter plotting functions. I am stuck here. Can anyone please help?
Colores 7×1 string array
"0 0 0.17241"
"0 0 1"
"0 0 1"
"0 0 1"
"0 0 1"
"1 0.82759 0"
"0 0 1"
"1 0.82759 0"

2 commentaires

VBBV
VBBV le 28 Avr 2023
Déplacé(e) : VBBV le 28 Avr 2023
Colores = ["0 0 0.17241"; "0 0 1"; "0 0 1"; "0 0 1"; "0 0 1"; "1 0.82759 0"; "0 0 1"; "1 0.82759 0"]
Colores = 8×1 string array
"0 0 0.17241" "0 0 1" "0 0 1" "0 0 1" "0 0 1" "1 0.82759 0" "0 0 1" "1 0.82759 0"
fprintf('%s\n', Colores)
0 0 0.17241 0 0 1 0 0 1 0 0 1 0 0 1 1 0.82759 0 0 0 1 1 0.82759 0
Thank you!

Connectez-vous pour commenter.

 Réponse acceptée

S = ["0 0 0.17241"; "0 0 1"; "0 0 1"; "0 0 1"; "0 0 1"; "1 0.82759 0"; "0 0 1"; "1 0.82759 0"]
S = 8×1 string array
"0 0 0.17241" "0 0 1" "0 0 1" "0 0 1" "0 0 1" "1 0.82759 0" "0 0 1" "1 0.82759 0"
M = double(split(S))
M = 8×3
0 0 0.1724 0 0 1.0000 0 0 1.0000 0 0 1.0000 0 0 1.0000 1.0000 0.8276 0 0 0 1.0000 1.0000 0.8276 0

Plus de réponses (0)

Catégories

En savoir plus sur Characters and Strings dans Centre d'aide et File Exchange

Produits

Version

R2023a

Community Treasure Hunt

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

Start Hunting!

Translated by