Search found 67 matches

by bstex
Mon Nov 19, 2018 1:35 pm
Forum: Graphics, Figures & Tables
Topic: Custom \Rightarrow and \Leftrightarrow
Replies: 2
Views: 362

Custom \Rightarrow and \Leftrightarrow

Thanks for your reply.

I would prefer to have a customized arrow created with \tikz.
My problem is that I can't make the two horizontal lines to "stop" when they meet the arrow tip.
Also, I'd like the space between the two horizontal lines to be transparent.
by bstex
Fri Nov 16, 2018 1:15 pm
Forum: Graphics, Figures & Tables
Topic: Custom \Rightarrow and \Leftrightarrow
Replies: 2
Views: 362

Custom \Rightarrow and \Leftrightarrow

Hi, is there a way to customize the \Rightarrow and \Leftrightarrow to match with my customized rightarrow? mwe.png As you can see the rightarrow between A and B is perfect. But the other two arrows are not. \documentclass[a4paper,11pt]{book} \usepackage{tikz} \usetikzlibrary{positioning,arrows.meta...
by bstex
Sun Jun 24, 2018 11:29 am
Forum: Graphics, Figures & Tables
Topic: Customize uparrow and downarrow Topic is solved
Replies: 6
Views: 1029

Customize uparrow and downarrow Topic is solved

Oh, that was too complex for me to do.
Thank you very much, Stefan.
by bstex
Sat Jun 23, 2018 3:42 pm
Forum: Graphics, Figures & Tables
Topic: Customize uparrow and downarrow Topic is solved
Replies: 6
Views: 1029

Customize uparrow and downarrow Topic is solved

That's a solution, sure, but I need to shorten only the length of the arrow, not to shrink it.
Thank you again.
by bstex
Sat Jun 23, 2018 3:07 pm
Forum: Graphics, Figures & Tables
Topic: Customize uparrow and downarrow Topic is solved
Replies: 6
Views: 1029

Customize uparrow and downarrow Topic is solved

Pretty good, but this way the uparrow and downarrow have a little bit larger length than they should. Screen Shot 2018-06-23 at 16.05.12.png Since the length of the arrows is defined in preamble with: \ExplSyntaxOn \cs_set:Npn \__mhchem_arrow_options_minLength:n { {1.25em} } \ExplSyntaxOff is it pos...
by bstex
Thu Jun 21, 2018 5:57 pm
Forum: Graphics, Figures & Tables
Topic: Customize uparrow and downarrow Topic is solved
Replies: 6
Views: 1029

Customize uparrow and downarrow Topic is solved

Hi. I'm using the mhchem package and I'd like to have custom arrows in my text. Rightarrow, leftarrow and doublearrow are fine with my custom design, but why uparrow and downarrow are not shown with my custom design? Screen Shot 2018-06-21 at 18.55.57.png My MWE: \documentclass[a4paper,11pt]{book} \...
by bstex
Sun Jun 17, 2018 5:23 pm
Forum: Graphics, Figures & Tables
Topic: Arrow box Topic is solved
Replies: 2
Views: 697

Arrow box Topic is solved

Nice. Thanks.
by bstex
Sat Jun 16, 2018 4:57 pm
Forum: Graphics, Figures & Tables
Topic: Arrow box Topic is solved
Replies: 2
Views: 697

Arrow box Topic is solved

Hi. I have created this arrow box, Before.png with this MWE: \documentclass[a4paper,11pt,openright]{book} \usepackage{tikz} \usetikzlibrary{positioning, shapes.arrows} \begin{document} \begin{tikzpicture} \tikzset{box/.style={arrow box, draw=blue}}; \node[box, arrow box arrows={west:2cm}] at (0,...
by bstex
Mon Apr 30, 2018 8:08 am
Forum: General
Topic: Change variable of a package Topic is solved
Replies: 5
Views: 1037

Change variable of a package Topic is solved

Yes, that's it!
Thank you so much.
by bstex
Sun Apr 29, 2018 4:52 pm
Forum: General
Topic: Change variable of a package Topic is solved
Replies: 5
Views: 1037

Change variable of a package Topic is solved

Sorry, here it is: \documentclass[a4paper,11pt]{book} \usepackage{tikz} \usetikzlibrary{positioning,arrows.meta} \usepackage[version=4]{mhchem} \begin{document} \mhchemoptions{arrows=pgf{Straight Barb[round, angle=60:1.5pt 3]}{0.1ex}} \ce{A -> B} \\ \ce{C <=> D} \\ \ce{E <=>[\text{testing}] F} \\ \e...

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