cell2str

Convert 2-D cell array into evaluable string

Description

B = CELL2STR(C) returns a B such that C = EVAL(B).

This is the same as NUM2STR, except it works on cell arrays that contain strings and numeric arrays. C must be a 2D cell array. B will be a string that can be evaluated. to return a cell array identical (up to numerical accuracy) to C.

Optional input arguments:

B = CELL2STR(C,N) uses N digits of precision for numeric arrays. N defaults to 15.

B = CELL2STR(C,'class') and B = CELL2STR(C,N,'class') also include the class string for the numeric arrays.

• MATLAB release: MATLAB 7.10 (2010a)

[Julien Gaugaz]

Works great for flat cell arrays, but doesn't work for cell-arrays containing other cell-arrays, e.g.:
>> utils.cell2str({{1}})
??? Error using ==> cell2str at 64
Illegal value in cell array.