On Thu, 21 May 2009, Hans Hagen wrote:
Aditya Mahajan wrote:
On Wed, 20 May 2009, Oliver Buerschaper wrote:
Proposed patch:
diff math-def.mkiv.orig math-def.mkiv
100,105c100,105
< \definemathcommand [integers] {\mathblackboard{Z}}
< \definemathcommand [reals] {\mathblackboard{R}}
< \definemathcommand [rationals] {\mathblackboard{Q}}
< \definemathcommand [naturalnumbers]{\mathblackboard{N}}
< \definemathcommand [complexes] {\mathblackboard{C}}
< \definemathcommand [primes] {\mathblackboard{P}}
---
\definemathcommand [integers] {{\mathblackboard Z}}
\definemathcommand [reals] {{\mathblackboard R}}
\definemathcommand [rationals] {{\mathblackboard Q}}
\definemathcommand [naturalnumbers]{{\mathblackboard N}}
\definemathcommand [complexes] {{\mathblackboard C}}
\definemathcommand [primes] {{\mathblackboard P}}
Hans, Aditya, does this make sense?
Yes, I should unlearn amsmath syntax at some stage.
\unexpanded\def\mathscript {\setmathalphabet{script}}
\unexpanded\def\mathfraktur {\setmathalphabet{fraktur}}
\unexpanded\def\mathblackboard{\setmathalphabet{blackboard}}
we can make these into
\unexpanded\def\mathscript #1{{\setmathalphabet{script}#1}}
\unexpanded\def\mathfraktur #1{{\setmathalphabet{fraktur}#1}}
\unexpanded\def\mathblackboard#1{{\setmathalphabet{blackboard}#1}}
\unexpanded\def\mathsr{\setmathalphabet{script}}
\unexpanded\def\mathfr{\setmathalphabet{fraktur}}
\unexpanded\def\mathbb{\setmathalphabet{blackboard}}
does that make sense?
Actually, better will be if we go for full ams compatibility:
Leave \mathscript, \mathfraktur, and \mathblackboard as they are, and
define
\unexpanded\def\mathcal #1{{\setmathalphabet{script}#1}}
\unexpanded\def\mathfrak#1{{\setmathalphabet{fraktur}#1}}
\unexpanded\def\mathbb #1{{\setmathalphabet{blackboard}#1}}
%TODO: Once bold is settled
%unexpanded\def\mathbf #1{{\setmathalphabet{bold}#1}}
% TODO: I need to actually see what exactly these commands to
%unexpanded\def\mathrm #1{{....}
%unexpanded\def\mathit #1{{....}
% TODO: Probably better will be \mathss since we use ss for sans serif
%unexpanded\def\mathsf #1{{....}
% TODO: \mathscr is euler script. We can add this, but need to figure out
% how to deal with two script families in a configurable way
% For LM one can go with either euler script or RSFS (or both?)
%unexpanded\def\mathscr #1{{...}
Aditya
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