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Diffstat (limited to 'lulua/data')
| -rw-r--r-- | lulua/data/report/index.html | 67 |
1 files changed, 63 insertions, 4 deletions
diff --git a/lulua/data/report/index.html b/lulua/data/report/index.html index 5d08c5b..ed9dc30 100644 --- a/lulua/data/report/index.html +++ b/lulua/data/report/index.html @@ -433,7 +433,63 @@ <div class="lbox"> <h2><a href="#related">Related work</a></h2> <p>This section explores existing keyboard layouts made for the - Arabic language and analyzes their usability.</p> + Arabic language and analyzes their usability. + <!-- --> + Comparing them with the proposed layout above is difficult at best, + because the layouts presented below cover different character sets. + <!-- --> + Some lack numbers, some do not include short vowels and others provide + no way to type symbols. + <!-- --> + Therefore no individual score is assigned to each layout, but an analysis + of each layout’s features is given. + </p> + </div> + </div> + </div> + + <figure id="triadeffort"> + <div class="lbox" lang="en"> + <div id="triadeffort-div"></div> + </div> + <figcaption class="pure-g flexreverse"> + </figcaption> + </figure> + + <div class="pure-g flexreverse"> + <div class="pure-u-1 pure-u-xl-1-2"> + </div> + <div class="pure-u-1 pure-u-xl-1-2" lang="en"> + <div class="lbox"> + <p> + Carpalx tries to minimize the effort of typing in blocks of three + consecutive keystrokes, triads, and thus a good layout in that sense + should make typing frequent triads easy. + <!-- --> + The figure above plots cumulative triad frequency on the x-axis and + weighted cumulative effort on the y-axis. + <!-- --> + Thus, at an x value of 0.5 the y-axis is the sum of triad frequencies + multiplied by their effort for all triads responsible for 50% of the + typing process. + <!-- --> + Standard layouts are the layouts from <a href="#ar-asmo663">ASMO</a>, + <a href="#ar-linux">Linux</a> and <a href="#ar-osx">OSX</a> whereas + <em>usable</em> lists only those which are actually relevant for typing. + <!-- --> + As we can see the layout presented above meets the optimization goal. + <!-- --> + Only the top 5% of all triads are “easier” to type with <a + href="#ar-malas">Malas’ layout</a>, because lulua splits hamza + <bdo lang="ar" dir="rtl">(ء)</bdo> from its alef <bdo lang="ar" + dir="rtl">(ا)</bdo> stem. + <!-- --> + As expected the <a href="#ar-phonetic">phonetic layout</a> is one of the + worst ones, because QWERTY is not optimized for Arabic letter frequencies. + </p> + <p> + The following sections provide details about these layouts. + </p> </div> </div> </div> @@ -901,9 +957,12 @@ </section> <script> -fetch('letterfreq.json') - .then(function(response) { return response.json(); }) - .then(function(item) { Bokeh.embed.embed_item(item, 'letterfreq-div'); }) +const plots = ['letterfreq', 'triadeffort']; +for (const p of plots) { + fetch(p + '.json') + .then(function(response) { return response.json(); }) + .then(function(item) { Bokeh.embed.embed_item(item, p + '-div'); }); +} </script> </body> |