Display precision in Matlab

Question

Del 2013-6-18

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/79458-display-precision-in-matlab

I am trying to convert this cell array into a matrix of doubles. How do I make matlab display the numbers the way they are without having the 1.0e+06 * on top? I am trying to avoid having to0 many 0.0000 for my table 'to make sense' for the reader. I just want the matrix to be displayed exactly the way it was, except that I don't want the '' around numbers.

Here is cell matrix that I have: N =

    Columns 1 through 5
      ' 1'    '1.9949785776'    '0.8999118879'    'Yes'    '1827.03348285'
      ' 2'    '1.0836978487'    '0.9452764208'    'Yes'    '  78.18629935'
      ' 3'    '0.9976185350'    '1.0097122925'    'Yes'    '   4.03285577'
      ' 4'    '1.0008070750'    '0.9994095511'    'Yes'    '   0.69289935'
      ' 5'    '1.0000809644'    '1.0000586921'    'Yes'    '   0.03243612'
      ' 6'    '1.0000095216'    '1.0000030561'    'Yes'    '   0.00501940'
      ' 7'    '1.0000009949'    '1.0000001012'    'Yes'    '   0.00059278'
      ' 8'    '1.0000000869'    '0.9999999505'    'Yes'    '   0.00007005'
      ' 9'    '1.0000000053'    '1.0000000085'    'Yes'    '   0.00000074'
      '10'    '1.0000000008'    '0.9999999995'    'Yes'    '   0.00000075'
      '11'    '1.0000000000'    '1.0000000001'    'Yes'    '   0.00000002'
      '12'    '1.0000000000'    '1.0000000000'    'Yes'    '   0.00000000'
    Columns 6 through 8
      '3341254.146433214'    '5999589.356051869'    '1.0000000000'
      '   6159.968320522'    '  11045.231365608'    '0.1000000000'
      '     19.837292870'    '     12.464450273'    '0.0100000000'
      '      0.503191908'    '      0.878853872'    '0.0010000000'
      '      0.001106715'    '      0.001928861'    '0.0001000000'
      '      0.000026457'    '      0.000046189'    '0.0000100000'
      '      0.000000369'    '      0.000000716'    '0.0000010000'
      '      0.000000005'    '      0.000000010'    '0.0000001000'
      '      0.000000000'    '      0.000000000'    '0.0000000100'
      '      0.000000000'    '      0.000000000'    '0.0000000010'
      '      0.000000000'    '      0.000000000'    '0.0000000001'
      '      0.000000000'    '      0.000000000'    '0.0000000000'

When I use the following command:

N_double=str2double(N)

This is what I get:

N_double =
     1.0e+06 *
    Columns 1 through 3
     0.000001000000000   0.000001994978578   0.000000899911888
     0.000002000000000   0.000001083697849   0.000000945276421
     0.000003000000000   0.000000997618535   0.000001009712292
     0.000004000000000   0.000001000807075   0.000000999409551
     0.000005000000000   0.000001000080964   0.000001000058692
     0.000006000000000   0.000001000009522   0.000001000003056
     0.000007000000000   0.000001000000995   0.000001000000101
     0.000008000000000   0.000001000000087   0.000000999999950
     0.000009000000000   0.000001000000005   0.000001000000008
     0.000010000000000   0.000001000000001   0.000001000000000
     0.000011000000000   0.000001000000000   0.000001000000000
     0.000012000000000   0.000001000000000   0.000001000000000
    Columns 4 through 6
                   NaN   0.001827033482850   3.341254146433214
                   NaN   0.000078186299350   0.006159968320522
                   NaN   0.000004032855770   0.000019837292870
                   NaN   0.000000692899350   0.000000503191908
                   NaN   0.000000032436120   0.000000001106715
                   NaN   0.000000005019400   0.000000000026457
                   NaN   0.000000000592780   0.000000000000369
                   NaN   0.000000000070050   0.000000000000005
                   NaN   0.000000000000740                   0
                   NaN   0.000000000000750                   0
                   NaN   0.000000000000020                   0
                   NaN                   0                   0
    Columns 7 through 8
     5.999589356051869   0.000001000000000
     0.011045231365608   0.000000100000000
     0.000012464450273   0.000000010000000
     0.000000878853872   0.000000001000000
     0.000000001928861   0.000000000100000
     0.000000000046189   0.000000000010000
     0.000000000000716   0.000000000001000
     0.000000000000010   0.000000000000100
                     0   0.000000000000010
                     0   0.000000000000001
                     0   0.000000000000000
                     0                   0