multiple arrays in one result

I have one matrix that have 63 arrays and with many numbers inside. Does there any method that don't need to create 63 words for make these arrays together? such as: {26*7 double} {47*7 double} ..... {200*7 double} {81*7 double} become = {n*7 double}

Answer 1

[Walter Roberson]

cell2mat(YourCellArray(:))

or equivalently in this case,

vertcat(YourCellArray{:})

Answer 2

[Stephen23]

Where C is your cell array:

vertcat(C{:})