[Scilab-users] Scilab 6.0.0, read()

[Serge Steer]

I got similar results under Linux :
Scilab-5.5.2: 0.03 s
Scilab-6.0.0: 5.13s

Serge
Le 22/02/2017 à 18:30, Stefan Du Rietz a écrit :
> Here you are, Lester! A script that generates a comparatively small 
> data file and then reads it is attached.
>
> In a small laptop computer with Windows 10 and 32-bit versions of Scilab:
>
> Scilab-5.5.2:
>
> size(mat) = [10000  7]
> mat took 0.08 sec to read.
> size(mat) = [10000  7]
>
> Scilab-6.0.0:
>
> size(mat) = [10000  7]
> mat took 39.14 sec to read.
> size(mat) = [10000  7]
>
> Regards
> Stefan
>
>
> On 2017-02-22 11:43, Lester Anderson wrote:
>> Haven't got as far as testing the functions, but just starting version
>> 6 compared to 5.5.2 is slower; not sure what is going on. Testing on
>> Windows 8.1 (4 Gb RAM).
>>
>> Do you have a test script to try, see if the issue can be reproduced?
>>
>> Cheers
>> Lester
>>
>> On 22 February 2017 at 10:15, Stefan Du Rietz <sdr at durietz.se> wrote:
>>> Hello,
>>> I got Scilab 6 to work in a Windows 10 laptop. However, my loading 
>>> of data
>>> with read() took almost half an hour.
>>> From toc() and mprintf():
>>> Loading of data took 26 min 23 sec
>>>
>>> In Scilab 5.5.2 it took just over a second.
>>> From toc() and mprintf():
>>> Loading of data took 1.219 sec.
>>>
>>> What happened?
>>>
>>> Regards
>>> Stefan
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