On 6/26/21, Robert Goulding wrote:
> Dear Dave: I guess I thought that the Postscript fonts that come with
> Ghostscript would already contain that glyph.
They may, but groff doesn't automatically know about all the fonts the
other parts of the system have access to. Groff needs a font file
(whi
Dear Dave: I guess I thought that the Postscript fonts that come with
Ghostscript would already contain that glyph.
To put it another way: if I have a standard Linux (on a Chromebook) setup,
with lots of Unicode fonts installed in the system, and ghostscript, what
steps do I need to take in order
On 6/23/21, Robert Goulding wrote:
> When I run this through groff -ps -e -ms -k I get the message:
>
> warning: can't find special character 'u25B3'
>
> which I was kind of expecting. But is there any easy way to point
> grops towards the definition of U25B3?
Hi Robert,
Are you asking how to in
That is indeed what I used as a substitute. But it's not typographically
very nice for setting out geometrical proofs (which is what I'm doing),
where the three sides of the triangle should be of equal weight.
On Wed, Jun 23, 2021 at 4:12 PM Oliver Corff wrote:
> Hi Robert,
>
> is Delta \[*D] a
Hi Robert,
is Delta \[*D] a feasible substitute for your case?
Oliver.
On 23/06/2021 22:06, Robert Goulding wrote:
I'm sure this is very easy, but I'm rusty on groff fonts, and I'm not sure
how to do it. I want to add the triangle symbol △ (U25b3) as an operator to
eqn. So, this is my documen
I'm sure this is very easy, but I'm rusty on groff fonts, and I'm not sure
how to do it. I want to add the triangle symbol △ (U25b3) as an operator to
eqn. So, this is my document:
.EQ
delim $$
define triangle 'type "operator" △'
.EN
.LP
In $triangle ABC$ there are three sides.
When I run this
