Re: Computer Modern Font

2023-06-07 Thread Alexis
On Wed, Jun 07, 2023 at 01:23:25PM -0500, G. Branden Robinson wrote: > At 2023-06-07T13:59:48-0400, Robert Goulding via wrote: > > I get a whole lot of errors of this type: > > > > troff:/usr/local/share/groff/site-font/devpdf/CMUSerifR:13: error: font > > description file name 'CMUSerifR' does no

Re: Computer Modern Font

2023-06-07 Thread G. Branden Robinson
Hi Robert, At 2023-06-07T13:59:48-0400, Robert Goulding via wrote: > I get a whole lot of errors of this type: > > troff:/usr/local/share/groff/site-font/devpdf/CMUSerifR:13: error: font > description file name 'CMUSerifR' does not match 'name' argument 'cmunrm' > troff:/home/rdgoulding/.tmac/cmu

Re: Computer Modern Font

2023-06-07 Thread Robert Goulding via
I get a whole lot of errors of this type: troff:/usr/local/share/groff/site-font/devpdf/CMUSerifR:13: error: font description file name 'CMUSerifR' does not match 'name' argument 'cmunrm' troff:/home/rdgoulding/.tmac/cmu.tmac:2: error: cannot load font 'CMUSerifR' for mounting troff:/usr/local/sha

Re: Computer Modern Font

2023-06-07 Thread Alexis
Hello Damian, I've been meaning to use Computer Modern with groff for quite some time. Your message motivated me to find a semi-automated way to do that. Thanks! Please find attached a Makefile that downloads a specified release (currently 0.7.0) of the Computer Modern Unicode font sources from

the details of arc drawing (was: drawing commands in groff(7))

2023-06-07 Thread G. Branden Robinson
At 2023-06-07T09:54:29-0400, Douglas McIlroy wrote: > 3. It isn't said that arcs run counterclockwise. > > 4. It could be said that the center of an arc is adjusted to the > nearest point on the perpendicular bisector of the arc's chord. This > would allay sticklers' anxiety about overconstraint

Re: drawing commands in groff(7) (was: undiagnosed pic error)

2023-06-07 Thread G. Branden Robinson
At 2023-06-07T09:54:29-0400, Douglas McIlroy wrote: > Thanks for concentrating our attention on detail. > > Now I see that Branden hid some easter eggs for us to find. They hid from me, too! :-O > 1. An ellipse is said to have "diameter d". Actually it has principal > axes of lengths h and v. >

Re: drawing commands in groff(7) (was: undiagnosed pic error)

2023-06-07 Thread Douglas McIlroy
Deri, Thanks for concentrating our attention on detail. Now I see that Branden hid some easter eggs for us to find. 1. An ellipse is said to have "diameter d". Actually it has principal axes of lengths h and v. 2. There's a typo hv for the relative vertical position of arc center vc. 3. It isn