On Fri, 9 Nov 2012, Pindar wrote:

> I have a question concerning the mshape and isscalar functions:

> The second and third argument [for mshape] are scalars but 
> when I tried to use different inputs for these arguments 
> stored in a matrix GRETL flags an error. This is not the 
> case with similar functions like 'zeros'.

You're right, mshape() should accept matrix elements for its 
scalar arguments. That'll be fixed shortly.

> The function 'isscalar' seems to be broken (and is only named on p. 148 in 
> the Command Reference).

Yes, it seems to be orphaned (and anyway does not seem to be 
very useful). Let's get rid of it.

Allin Cottrell

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