[sage-support] Re: Spline question

2008-03-05 Thread William Stein
On Wed, Mar 5, 2008 at 8:10 PM, dean moore <[EMAIL PROTECTED]> wrote: > Well, I've been tempted to do something with a machine gun ... > > Grabbed m4-1.4.10 & unpacked it. Still get the same error, "SAGE BUILD > ERROR: > Command 'm4' not found" when cd-ing into sage's directory & typing make, as

[sage-support] Re: Spline question

2008-03-05 Thread William Stein
On Wed, Mar 5, 2008 at 12:31 PM, dean moore <[EMAIL PROTECTED]> wrote: > Not sending this to the whole group -- no reason. > > Sure, will document it let you know when I have something "nice." The word > "spline" > seems to occur in two pages I find. Thanks! > > In other news, I finally dual-bo

[sage-support] Re: Spline question

2008-03-05 Thread William Stein
On Wed, Mar 5, 2008 at 10:57 AM, dean moore <[EMAIL PROTECTED]> wrote: > Thanks! That worked nicely. > > But should this type of thing be documented, as others may face this? > > Dean > Sure! Could you just take the current docs for spline?, modifying them the way you wish they were regarding t

[sage-support] Re: Spline question

2008-03-05 Thread dean moore
Thanks! That worked nicely. But should this type of thing be documented, as others may face this? Dean --- On Tue, Mar 4, 2008 at 10:18 PM, Mike Hansen <[EMAIL PROTECTED]> wrote: > On Tue, Mar 4, 2008 at 8:03 PM, dean moore <[EMAIL PROTECTED]> > wrote: > > I'm trying to spline the unit circle

[sage-support] Re: Spline question

2008-03-04 Thread Mike Hansen
On Tue, Mar 4, 2008 at 8:03 PM, dean moore <[EMAIL PROTECTED]> wrote: > I'm trying to spline the unit circle. The graph looks like a polynomial, > not a fit to > the unit circle. > Well, you're going to have some problems using spline since it does a univariate polynomial spline interpolation. W

[sage-support] Re: Spline question

2008-03-04 Thread dean moore
I'm trying to spline the unit circle. The graph looks like a polynomial, not a fit to the unit circle. One of my references I screwed up; I meant < http://www.math.zju.edu.cn/yxn/>, "Curve fitting and fairing using conic splines". Dean --- On Tue, Mar 4, 2008 at 8:28 PM, Mike Hansen <[EMAIL PR

[sage-support] Re: Spline question

2008-03-04 Thread Mike Hansen
Maybe I'm missing something, but what is your question? --Mike On Tue, Mar 4, 2008 at 12:00 PM, dean moore <[EMAIL PROTECTED]> wrote: > Playing with splines for other reasons, I found what I beat down to the > following snippet (see attached) > > v = [] # Will hold point