[sage-devel] Re: plot(2*cos) makes graph of 2*sin

2008-11-19 Thread William Stein
On Wed, Nov 19, 2008 at 5:36 PM, Robert Bradshaw <[EMAIL PROTECTED]> wrote: > > On Nov 19, 2008, at 2:19 PM, Jason Grout wrote: > >> >> Jason Grout wrote: >>> Scott Walck wrote: The sage command plot(2*cos) produces a plot of 2*sin(x). This seems like a bug. This occurs

[sage-devel] Re: plot(2*cos) makes graph of 2*sin

2008-11-19 Thread Robert Bradshaw
On Nov 19, 2008, at 2:19 PM, Jason Grout wrote: > > Jason Grout wrote: >> Scott Walck wrote: >>> The sage command >>> >>> plot(2*cos) >>> >>> produces a plot of 2*sin(x). This seems like a bug. This occurs in >>> sage 3.1.4 and on the web version. >>> >>> Note that >>> >>> plot(2*cos(x)) >>> >>

[sage-devel] Re: plot(2*cos) makes graph of 2*sin

2008-11-19 Thread Jason Grout
Jason Grout wrote: > Scott Walck wrote: >> The sage command >> >> plot(2*cos) >> >> produces a plot of 2*sin(x). This seems like a bug. This occurs in >> sage 3.1.4 and on the web version. >> >> Note that >> >> plot(2*cos(x)) >> >> works properly. Also, >> >> plot(2*sin) >> >> appears to give t