[Octave-bug-tracker] [bug #56489] System freeze due to Excel import

[anonymous]

Follow-up Comment #5, bug #56489 (project octave):

>> pkg load windows
>> xlsfinfo ("v201981_rawdata.xlsx", "com")
Checking requested interface(s):
COM*; (* = default interface)
  1: v201981_rawdata                  (Used range ~ A1:AU170017)
ans = Microsoft Excel Spreadsheet
>>

>> [NUMARR1, TXTARR1, RAWARR1, LIMITS1] = xlsread('v201981_rawdata.xlsx', 1,
[],'com');

works flawlessly and also rather quick (~30s or less)

>> whos
Variables in the current scope:

   Attr Name         Size                     Bytes  Class
   ==== ====         ====                     =====  =====
        LIMITS1      1x1                         96  struct
        NUMARR1 170016x46                  62565888  double
        RAWARR1 170017x47                  43719134  cell
        TXTARR1      1x47                       686  cell
        ans          1x27                        27  char

Total is 15811610 elements using 106285831 bytes

As also the clock wasn't running any more in the previous tests I  assume that
the system was frozen.

BR
Frank

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