[sage-devel] Re: Constructing a vector from a vector

2009-01-14 Thread Jason Grout
mhampton wrote: > I agree this is a bug. Another way that works in the above example > is: > > vector(RDF, vector((1, 6.8))) > > which I like a little better because I think its good when code is > explicit about what sort of object is being dealt with. Then you are changing the ring, though.

[sage-devel] Re: Constructing a vector from a vector

2009-01-14 Thread mhampton
I agree this is a bug. Another way that works in the above example is: vector(RDF, vector((1, 6.8))) which I like a little better because I think its good when code is explicit about what sort of object is being dealt with. Marshall On Jan 14, 3:41 pm, Jason Grout wrote: > slabbe wrote: > >

[sage-devel] Re: Constructing a vector from a vector

2009-01-14 Thread Jason Grout
slabbe wrote: > Hi, > > Is there a reason why, in sage 3.2.2, the following works : > > sage: vector(vector((1, 6))) > (1, 6) > > but the following doesn't : > > sage: vector(vector((1, 6.8))) > Traceback (most recent call last): > ... > TypeError: _vector_() takes exactly one argument (0 give