Tag Archives: design

⁂ Asterisms in LaTeX ⁂

This is a snippet of LaTeX I put together so that I could use asterisms (⁂) when writing papers. I use them to mark off sections of text which will need further attention when editing.

unicode index:U+2042 (8258)
HTML escapes:⁂
⁂
UTF8:e2 81 82

I should really get around to cleaning up and posting the LaTeX macro files that I've been assembling over the years. And who knows, maybe there's some other STEM folks who get as excited over obscure typographical marks as I do. (There are dozens of us! Dozens!)

There are other macros floating around out there that will create asterisms, but the ones I tried don't work if you're not using single-spacing/standard leading. This one will do so — best I can tell — in addition to working with different sized text, etc.


Updated:

I've got a much, much simpler solution than the one I gave below, and it appears to get rid of the weird beginning-of-paragraph bug I sometimes ran in to with the solution I posted previously. I haven't tested it extensively, but it seems to work far better than the older version, and it's certainly much easier to understand.

\newcommand{\asterism}{%
\makebox[1em][c]{%
\makebox[0pt][c]{\raisebox{-0.8ex}{\smash{**}}}%
\makebox[0pt][c]{\raisebox{0.2ex}{\smash{*}}}%
}}

For the record, here's the old version:

\newcommand{\asterism}{%
  \smash{%
    \begin{minipage}[t]{1.2em}%
      \centering%
      \begin{spacing}{1.0}%
        \raisebox{-.15em}{%
          \setlength{\tabcolsep}{.025em}%
          \renewcommand*{\arraystretch}{0.5}%
          \resizebox{1.05em}{!}{%
            \begin{tabular}{@{}cc@{}}%
              \multicolumn{2}{c}*\$$!-0.5em]%
              *&*%
            \end{tabular}%
          }% end resizebox
        }% end raisebox
      \end{spacing}%
    \end{minipage}%
  }% end smash
}
Posted in CS / Science / Tech / Coding | Tagged , , , | Leave a comment

Book List: 2019Q1

I think I did less reading this quarter than at any point since I beat dyslexia. Certainly less than any point since I started keeping track in 2011, and that includes the period when I finished my dissertation and had two kids. I'm teaching a course at a local college this semester, and lesson prep and grading has not left a lot of time for reading. But enough complaining...


slide:ology: The Art and Science of Creating Great Presentations, Nancy Duarte

Despite giving a fairly large number of presentations, I'm definitely not the audience for this. It's not really about presentations, but about sales presentations. If, like me, you have mostly factual & technical information to impart, I'm not sure how much this will help. There's a decent amount of advice in here if you're a complete graphic design novice, but there are probably better places to get that knowledge.


Cover of "The Relaxed Mind" by Dza Kilung
"The Relaxed Mind," Dza Kilung

The Relaxed Mind, Dza Kilung Rinpoche

There is perhaps a bit too much "woo" in the later chapters of this meditation manual, but it is still a good book for practice. If nothing else, I like having some meditation-related book on my bedstand/ipod: even if that book itself is not the best, it serves as an encouragement to keep practicing. The earlier two or three of the seven practices described here seem concretely useful. Maybe the latter practices will have more appeal to me as I become a "better" meditator?


Cover of "The Most Human Human," by Brian Christian
"The Most Human Human," Brian Christian

The Most Human Human: What Talking with Computers Teaches Us About What It Means to Be Alive, Brian Christian

I loved this. Christian has a degree in computer science and an MFA in poetry. I can't think of a better background to write about what the Turing Test tells us about talking with (and being) human. There's good history of AI, exploration of psychology and epistemology, and tips for what makes a conversation interesting.

I'm recommending this as a great book for other technologists to learn something about "soft skills" and for non-technologists to learn about AI. I can't think of another book that comes close to providing both benefits.


Lies Sleeping, Ben Aaronovitch

This is the latest in Aaronovitch's "Rivers of London" series, which I still love. I should really write these recaps as soon as I finish reading, because it's been long enough now that I don't have anything specific to say about it. But this is the ninth volume in the series, so if you don't already have an opinion about the prior eight, there's really no need for you to have one about this.

My wife, who reads mysteries almost exclusively, has recently started this series after hearing me talk about it since 2014. It's one of the few book series we both equally enjoy.


The Labyrinth Index, Charles Stross

(1) Copy-and-paste what I said above about not waiting to write these comments. (2) Copy-and-paste what I said about already having opinions about the series since it's long running, but replace "ninth" with "twelfth."


Cover of "Gravity's Rainbow" by Thomas Pynchon
"Gravity's Rainbow," Thomas Pynchon

Gravity's Rainbow, Thomas Pynchon

I'll be honest: I did not understand this book. I enjoyed it a great deal, but I did not understand it.

I like Pynchon as a stylist even when the narrative has me completely befuddled. As a result, even the confusing passages make for very good audiobook listening because I can let the language just wash over me.


Cover of "Zen Mind, Beginner's Mind" by Shunryu Suzuki.
"Zen Mind, Beginner's Mind," Shunryu Suzuki.

Zen Mind, Beginner's Mind, Shunryu Suzuki

I also didn't fully understand this book, but I feel like I wasn't really meant to. ((Actually, now that I think about it, maybe Pynchon didn't really want people to understand him either.)) I'm not sure "understanding" is even a thing you're supposed to be able to do to Zen. I think I got a lot out of it regardless. It's definitely something I'm going to revisit in the future.


Cover of "House of Suns" by Alastair Reynolds
"House of Suns," Alastair Reynolds

House of Suns, Alastair Reynolds

This is another winner. I haven't had this much fun reading a sci-fi book in years. It has that wide-screen baroque space opera feel that I used to get from Iain Banks books. I can't think of another story that engages so well with the sheer scope — in time and distance — of the galaxy. Before I was half way through I was already putting all of the library's other Reynolds books on my list.


The Sky-Blue Wolves, S. M. Stirling

I keep saying I'm going to stop reading this series, but then a new volume comes out just when I want a junk-food book and I read it anyway. Then I feel about as satisfied as I do after eating actual junk food. This is a fun world to mentally play around in, but Stirling is really phoning it in at this point. The Big Bad Guy that was supposed to require a world war to defeat just got knocked off in about a chapter of Dreamtime Ninja Shenanigans, and meanwhile two of our Intrepid Heroes (who happen to both be rightful heirs to continent-spanning empires) decided to have a love-child. Nice neat bow; everyone rides into the sunset.

Posted in Book List, Reviews | Tagged , , , , , , , | Leave a comment

Book List: 2018Q3

We Are Legion (We Are Bob), Dennis Taylor

For We Are Many, Dennis Taylor

All These Worlds, Dennis Taylor

A sci-fi series about a cryogenically frozen software engineer thawed out several centuries in the future by a theocratic state and uploaded against his will into a von Neumann probe. I think there was a lot of potential here, but it never lived up to it. The potential comes from having multiple nearly-identical copies of the same character, which gives you the option of playing with themes about identity and cognition and narratively the ability to interleave lots of different stories together. The latter of these was accomplished. To me, one of the defining characteristics of a von Neumann probe is exponential growth, and the character(s) decide for unclear reasons not bother growing much. They remain production/population constrained throughout the decades of the narrative. This rubs me the wrong way, perhaps because whenever I play Civilization or any other 4X game I go hard for industrial base every time.

For what it's worth, I believe this was semi-self-published — the publisher on Amazon is listed as a literary agency — and probably as a result the design of these books was not pleasing. I know I care more than most about books as physical objects than most readers do, but I'm mentioning it anyway. The title and author were printed in the footer of each page rather than the header, which was disorienting but not objectively wrong. All three volumes I got from the library were set in Lucida Bright, which is an idiosyncratic choice, but more importantly the text of all three were blurry/rasterized. It was not a good reading experience, and these books deserved better.


Powers of the Earth, Travis Corcoran

Another sci-fi adventure, this time with a very strong anarcho-capitalist/libertarian bent. Quite good, if the politics doesn't turn you off. It's got moon bases, AI, uplifted dogs, and more. Also features a real-world economy complete with reasons for being in space in the first place, which very few other books bother with. (One exception is Andy Weir's Artemis.) I will give Corcoran credit for writing a protagonist with character flaws that actually matter for the story. On the other hand, the antagonists are farcically inept. It is difficult to take them too seriously, and the drama suffers as a result.


Three Body Problem, Cixin Liu

I think enough has been said about this one already, the majority of it positive. I'd agree.


Best Served Cold, Joe Abercrombie

The Heroes, Joe Abercrombie

Red Country, Joe Abercrombie

A follow-on trilogy to Abercrombie's "First Law" series. These three books are only loosely connected, taking place a few years after that in the same world, with some minor characters re-appearing. If you like George RR Martin but find his worldview too cheery and optimistic, this may be the book series for you. (Indeed, I read it partially because GRRM recommended it.) I particularly like the glimpse you get of the cosmic struggle going on just below the surface of the story, hidden from almost all the characters, and the depth of the world out on the fringes of the map. You get comparatively less of both of these in The Heroes and perhaps a little too much in Red Country. All three are recommended, especially because it's nice to have a fantasy series that offers some self-contained stories instead of having to chew through ten thousand pages before you get a conclusion.


milkMilk, Mark Kurlansky

Kurlansky's Salt and Paper are two of my favorites. I'm a sucker for non-fiction about common commodities. Milk was good, but not as good as those. It's less well organized, bouncing back and forth between passages on nutrition, health, history, culinary uses, etc. A better road-map would have been appreciated. It was peppered with historic recipes, which was at turns amusing and annoying.

I often complain that the books I read are good, but the economics in them is below part. This is another example of that. Kurlansky offers this assessment for example: "An oddity of the milk business in America and in Europe was that its growth was not determined by demand." How is that supposed to work? How were people being induced to buy something they didn't demand? I understand rhetorically what's he's attempting to convey, but logically what does this mean? A case could be made for increased supply being the principle factor at work, but he doesn't make that case. He just leaves this sentence there as if it explains everything.

In a similar vein, his treatment of regulation, etc. on consolidation, farm size, profitability etc. is confused. He almost acknowledges that regulatory compliance is a fixed cost that is easier for larger producers to bear, but then it slips past in favor of explaining consolidation as the outcome of some sort of capitalist conspiracy.

Good enough, but definitely not the first Kurlansky book I would recommend.


A Distant Mirror: The Calamitous Fourteenth Century, Barbara W. Tuchman

This is a history of the late middle ages, centering on France and the Hundred Years' War. The format is interesting: it traces the life of a particular nobleman — Enguerrand VII de Coucy — from northern France with ties to both the English and French thrones. The result limits the book in geographic scope, but this is more than made up for in thematic scope, resulting in a good trade-off. Like much of the medieval history I've been reading lately, it also seems oddly appropriate for helping to understand the world right now.

[Eustache Deschamps'] complaint of court life was the same as is made of government at the top in any age: it was composed of hypocrisy, flattery, lying, paying and betraying; it was where calumny and cupidity reigned, common sense lacked, truth dared not appear, and where to survive one had to be deaf, blind, and dumb.

Definitely recommended.


The Art of Language Invention coverThe Art of Language Invention, David Peterson

Also highly recommended. Peterson is a creator of constructed languages (conlangs), with credits including both Dothrakai and Valyrian for the "Game of Thrones" TV series. This book is partially about the process of language creation, but also serves as a general introduction to linguistics. Foreign language classes were always my worst subjects in school by a mile. I loved being able to learn about what's going on under the hood rather than merely being given tables of conjugations and common phrases to memorize. I had a few minor complaints with the orthography chapter, which is a subject I know a small bit about through my interest in calligraphy and typography, but otherwise this book was excellent.


1632, Eric Flint

A small town in West Virginia is somehow transported back to Bavaria in the middle of the Thirty Years' War. I'm a sucker for this subgenre, but did not care for this at all. All of the characters are Lake Wobegonian, i.e. everyone is above average in all ways. I lost track of the number of perfect couples who fell in love at first site. The worst flaw is that there is no real challenge to the West Virginians: they are in complete command of the situation at all times, and never face a real threat, either from actual enemies or from the sorts of logistical disruptions you would imagine trying to keep a modern town running in a pre-modern world. There is apparently a whole universe of sequels that have been developed with what sounds like an innovative, open-source scheme, but the first book was not good enough to justify reading the sequels.


Labyrinths coverLabyrinths, Jorge Luis Borges

More computer scientists in particular should read Borges. This volume has a mix of short stores, non-fiction essays and "parables." I had read many of the stories, but they are always worth reading again. The non-fiction was harder to follow, but it has inspired me to move Don Quixote further up my reading list. The parables were delightful but weird enough that I'm not sure what I was supposed to take away from them.

I was told to get this particular edition because of the foreword by William Gibson. I like Gibson, but I didn't find anything particularly insightful or interesting in his introduction here. Don't avoid it, but don't go out of your way for it either.


On Desire coverOn Desire: Why We Want What We Want, William Irvine

Irvine's A Guide to the Good Life: The Ancient Art of Stoic Joy is one of my all-time favorite books. On Desire is good, but not nearly as good. That aside, I can give it a strong recommendation as a form of bibliotherapy and a round-about way of meditating on the Second Noble Truth. It will not provide you with many answers with respect to desire — and I don't think Irvine would claim that it does offer answers — but it will help you ask good questions, which is a necessary step.


Chuck Klosterman X, Chuck Klosterman

I don't want every other review here to degenerate into "good, but the author's other books are better" but... this is good but Klosterman's other books are better. This is a recycled collection of essays, articles, reviews, etc. that Klosterman has published in other venues previously. Some are good, some are indifferent, some will depend for you on how interested you are in the subject, which tends to cover his typical range of popular music and sports.

Posted in Book List | Tagged , , , | 1 Comment

Reading List for 23 September 2013

Arnold Kling :: Big Gods

Here is a question to think about. If religions help to create social capital by allowing people to signal conscientiousness, conformity, and trustworthiness [as Norenzayan claims], how does this relate to Bryan Caplan’s view that obtaining a college degree performs that function?

That might explain why the credentialist societies of Han China were relatively irreligious. Kling likes to use the Vickies/Thetes metaphor from Neal Stephenson's Diamond Age, and I think this dichotomy could play well with that. Wouldn't the tests required by the Reformed Distributed Republic fill this role, for instance?

Ariel Procaccia :: Alien journals

Steve Landsburg :: RIP, Ronald Coase

This is by far the best, simplest explanation of Coase's insights that I have read. Having read plenty of Landsburg, that should not — indeed does not — surprise me.

His final 'graph is a digression, but a good point:

Coase’s Nobel Prize winning paper is surely one of the landmark papers of 20th century economics. It’s also entirely non-technical (which is fine), and (in my opinion) ridiculously verbose (which is annoying). It’s littered with numerical examples intended to illustrate several different but related points, but the points and the examples are so jumbled together that it’s often difficult to tell what point is being illustrated... Pioneering work is rarely presented cleanly, and Coase was a true pioneer.

And this is why I put little stock in "primary sources" when it comes to STEM. The intersection between people/publications who originate profound ideas and people/publications which explain profound ideas well is a narrow one. If what you want is the latter, don't automatically mistake it for the former. The best researchers are not the best teachers, and this is true as much for papers as it is for people.

That said, sometimes the originals are very good. Here are two other opinions on this, from Federico Pereiro and John Cook.

Prosthetic Knowledge :: Prototypo.io

Start a font by tweaking all glyphs at once. With more than twenty parameters, design custom classical or experimental shapes. Once prototyping of the font is done, each point and curve of a glyph can be easily modified. Explore, modify, compare, export with infinite variations.

I liked this better when it was called Metafont.

Sorry, I couldn't resist some snark. I actually do like this project. I love both Processing and typography, so why wouldn't I? Speaking of which...

Hoefler & Frere-Jones :: Pilcrow & Capitulum

Some sample pilcrows from the H&FJ foundry.
Some sample pilcrows from the H&FJ foundry.

Eric Pement :: Using SED to make indexes for books

That's some impressive SED-fu.

Mike Duncan :: Revolutions Podcast

(Okay, so technically this may not belong on a "reading list.") Duncan previously created The History of Rome podcast, which is one of my favorites. Revolutions is his new project, and it just launched. Get on board now.

Kenneth Moreland :: Diverging Color Maps for Scientific Visualization [pdf]

Ardi, Tan & Yim :: Color Palette Generation for Nominal Encodings [pdf]

These two have been really helpful in the new visualization project I'm working on.

Andrew Shikiar :: Predicting Kiva Loan Defaults

Brett Victor :: Up and Down the Ladder of Abstraction: A Systematic Approach to Interactive Visualization

This would be a great starting place for high-school or freshmen STEM curricula. As a bonus, it has this nice epigraph from Richard Hamming:

"In science, if you know what you are doing, you should not be doing it. In engineering, if you do not know what you are doing, you should not be doing it. Of course, you seldom, if ever, see either pure state."

Megan McArdle :: 13 Tips for Jobless Grads on Surviving the Basement Years

I'm at the tail end of a doctoral program and going on the job market. This is good advice. What's disappointing is that this would have been equally good and applicable advice for people going on the job market back when I started grad school. The fact that we're five years (!!) down the road and we still have need of these sorts of "surviving in horrid job markets" pieces is bleak.

Posted in Reading Lists | Tagged , , , , | Leave a comment