Hey Sven,
I think the semicolons are just there for suppressing the output.
Artur
Am 20.04.2012 21:16, schrieb Sven Schreiber:
> Not sure if it's a valid comment (since the error message sounds
> different), but don't you have to put semicolons at the end of lines in
> Octave? (which you didn't do, as a good gretl/hansl coder...)
>
> -sven
>
> On 04/20/2012 08:49 PM, Artur Tarassow wrote:
>> Hey,
>>
>> I want to load two separate matrices into Octave. It seems that I can
>> only load in one matrix at once and work with it.
>>
>> <hansl>
>> foreign language=Octave
>> A = gretl_loadmat("A.mat")
>> B = gretl_loadmat("B.mat")
>> end foreign
>> <hansl>
>>
>>
>> So the following example would not work and the error message I get is:
>>
>> ---------
>> octave exited with status 256IR_nairu1_RC =
>>
>> error: fscanf: invalid stream number = -1
>> error: called from:
>> error: gretl_loadmat at line 16, column 10
>> error: /home/artur/.gretl/gretltmp.m at line 3, column 12
>> ---------
>>
>> Is it intended that one can load only one matrix at once? It doesn't
>> seem plausible since Octave can handle several matrices, of course.
>>
>> Best,
>> Artur
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