how can I delete empty elements of a cell?

suppose I have a cell c

c =
  []
  [1x3 double]
  []
  []
  [1x2 double]

and I want to delete all the empty elements in c and get

c =    
    [1x3 double]    
    [1x2 double]

how can I do this?

Answer 1

[Walter Roberson]

c( cellfun( @isempty, c ) ) = [];

[may]

is this the same as

result = c(~cellfun('isempty',c))

?

[Walter Roberson]

The form you gave will select the non-empty entries into "result" leaving everything in "c". The form I gave will delete the empty entries in "c" leaving "c" with no empty entries. Based on your showing "c =" in your question, what I gave is what you requested.

Answer 2

[the cyclist]

c = c(not(cellfun(@isempty,c)))