How to remove parentheses from all single words in a string?

2 visualizaciones (últimos 30 días)

S H el 5 de Jun. de 2016

Comentada: S H el 5 de Jun. de 2016

Example:

(G5)*((G6)*(G2+G4))+(G2)*(-(G4+G6)*(G1))+(G4)*(-(G6)*(G3))

Changes to:

G5*(G6*(G2+G4))+G2*(-(G4+G6)*G1)+G4*(-G6*G3)

Azzi Abdelmalek el 5 de Jun. de 2016

Editada: Azzi Abdelmalek el 5 de Jun. de 2016

s='(G5)*((G6)*(G2+G4))+(G2)*(-(G4+G6)*(G1))+(G4)*(-(G6)*(G3))'
[i1,i2]=regexpi(s,'\<\([a-z0-9]+\>\)')
s([i1 i2])=[]

s='(G5)*((G6)*(G2+G4))+(G2)*(-(G4+G6)*(G1))+(G4)*(-(G6)*(G3))'
out=regexprep(s,'\<\(([a-zA-Z0-9]+)\>\)','$1')

S H el 5 de Jun. de 2016

It works. Thank you.

MATLAB Language Fundamentals Data Types Characters and Strings

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