Character names: Difference between revisions

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The characters used by this wiki and by NARS2000 when writing a workspace to disk have a specific name in order that they can be displayed in ASCII text and if necessary for display purposes they have a specific Unicode value so that they can be read exactly if read from a binary file and so they can be displayed within the APL font.  
The characters used by this wiki and by NARS2000 when writing a workspace to disk have a specific name in order that they can be displayed in ASCII text and if necessary for display purposes they have a specific Unicode value so that they can be read exactly if read from a binary file and so they can be displayed within the APL font.  


When it is necessary to describe a character it's usually easier to remember the name than a hexidecimal code number. For example, the APL quad symbol "⎕" is internalized as Unicode U+9109, it can be displayed on a web page using the symbol '''⎕''' or can be referenced on this wiki by the name '''{quad}'''. This wiki is set up to show these brace symbols as APL characters in ordinary text.
When it is necessary to describe a character it's usually easier to remember the name than a hexidecimal code number. For example, the APL quad symbol "⎕" is internalized as Unicode U+9109 (or hex 2385), it can be displayed on a web page using the symbol '''⎕''' (or '''&#x2385''') or can be referenced on this wiki by the name '''{quad}'''. This wiki is set up to show these brace symbols as APL characters in ordinary text.


If you want to show a series of apl characters in monospace, you can surround them block like this: '''&lt;apl>&#123;quad}&lt;/apl>''' (which looks like this: <apl>{quad}</apl>) for regular size APL characters (which may be cut off on some displays), or '''&lt;apll>&#123;quad}&lt;/apll>''' for larger APL characters also in a monospace font, and looks like this: <apll>{quad}</apll>.
If you want to show a series of apl characters in monospace, you can surround them block like this: '''&lt;apl>&#123;quad}&lt;/apl>''' (which looks like this: <apl>{quad}</apl>) for regular size APL characters (which may be cut off on some displays), or '''&lt;apll>&#123;quad}&lt;/apll>''' for larger APL characters also in a monospace font, and looks like this: <apll>{quad}</apll>.
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==Names==
==Names==


The following are the names for the APL symbols. Some symbols have more than one name; either the typical APL use name is used or the description if there isn't a standard function name. If the name is accessible as a standard APL symbol the name will be a link; click on the link to go to the page for how the symbol is used.
The following are the names for the APL symbols. Some symbols have more than one name; either the typical APL use name is used or the description if there isn't a standard function name. If there is more information about the symbol the name will be a link; click on the link to go to the page for how the symbol is used. If a column has up/down arrows next to the name, you can re-sort the table on that column, either ascending or descending.
{| class="wikitable" style="font-size: 95%;" width="{{{Width|{{{width|80%}}}}}}" align="center"
<!-- Note to future editors; an APL symbol is called "Symbol Name" when it's
under development on this Wiki; once it becomes a reasonable article, with
the keyboard map image, character value and keyboard keys, then the article
is upgraded by renaming to the symbol name alone, and it's links in
[[Keyboard]], [[Character names]] and [[Language Toolbar]] articles as well
as Template:Keyboard and  Template:Language_Toolbar are updated as well. -->
{| class="wikitable sortable" style="font-size: 95%;" width="{{{Width|{{{width|80%}}}}}}" align="center"
|-
|-
! colspan="9" style="border-right-width: 2px"  | Symbol Names
! colspan="9" style="border-right-width: 2px"  | Symbol Names
|-
|-
! width=5% | Symbol  
! width=5% | Symbol <br/>or <br/>Glyph
! width=8% | Name
! width=8% | Name
! width=5% style="border-right-width: 2px" | Value
! class="unsortable" width=5% | Is an Apl<br/>Function/Operator/Hyperator
! width=5% | Symbol
! class="unsortable"  width=5% | Usable in<br/>Identifiers
! width=8% | Name
! class="unsortable" width=5% | Has Key
! width=5% style="border-right-width: 2px" | Value
! width=5% | Key<br/>Value
! width=5% | Symbol  
! width=5% | Key<br/>Value (Hex)
! width=8% | Name
<!-- ! width=5% style="border-right-width: 2px" | Key<br/>Value -->
! width=5% style="border-right-width: 2px" | Value
{{APLSymbolN|{A_}|sy=A Underline: <big><big><u>A</u></big></big><br/>&#123;A_}<br/>[[Special Symbols]]
|F={{CN}}|ID={{CY}}|k=None|num=9398 or 57398&nbsp;<sup>[1]</sup>|hex=24B6 or E036&nbsp;<sup>[1]</sup>}}
{{APLSymbolN|{Z_}|sy=Z Underline: <big><big><u>Z</u></big></big><br/>&#123;Z_}<br/>[[Special Symbols]]
|F={{CN}}|ID={{CY}}|k=None|num=9423 or 57423&nbsp;<sup>[1]</sup>|hex=24CF or E04F&nbsp;<sup>[1]</sup>}}
{{APLSymbolN|0|sy=0 - Zero<br/>[[Special Symbols]]
|F={{CN}}|ID=Second and subsequent characters|k=<big><big>0</big></big>|num=0030|hex=001E}}
{{APLSymbolN|9|sy=9 - Nine<br/>[[Special Symbols]]|F={{CN}}|ID=Second and subsequent characters
|k=<big><big>9</big></big>|num=0039|hex=0027}}
{{APLSymbolN|@|sy=AT Sign|F={{CN}}|ID={{CN}}|k=SHIFT+2|num=0066|hex=0042}}
{{APL Symbol1L|abs|            F={{CY}}|Link=Symbol Abs|ID={{CN}}|k=SHIFT+\&nbsp;(backslash)|num=0124 or 2223&nbsp;<sup>[2]</sup>|hex=007C or 08AF&nbsp;<sup>[2]</sup>}}
{{APL Symbol1L|alpha|          F={{CN}}|Link=Special Symbols|ID={{CY}}|k=ALT+A| num=9082|hex=237A}}
{{APL Symbol1L|alphaunderbar|  F={{CN}}|Link=Special Symbols|ID={{CY}}|k=None| num=9078|hex=2376}}
{{APL Symbol1L|and|            F={{CY}}|Link=Symbol And|ID={{CN}}|k=ALT+0 (Zero)|num=8743|hex=2227}}
{{APL Symbol1L|assign|        F={{CY}}|Link=Symbol Assign|ID={{CN}}|k=ALT+[&nbsp;(open bracket)|num=8592|hex=2190}}
{{APL Symbol1L|basevalue|      F={{CY}}|Link=Symbol Base Value|ID={{CN}}|k=ALT+B|num=8869|hex=22A5}}
{{APL Symbol1L|ceiling|        F={{CY}}|Link=Symbol Ceiling|ID={{CN}}|k=ALT+S|num=8968|hex=2308}}
 
{{APL Symbol1L|chi|            F={{CN}}|Link=Special Symbols|ID={{CN}}|k=ALT+SHIFT+C|num=967|hex=03C7}}
 
{{APL Symbol1L|circle|        F={{CY}}|Link=Symbol Circle|ID={{CN}}|k=ALT+O&nbsp;(letter O)|num=9675|hex=25CB}}
{{APL Symbol1L|circlebar|      F={{CY}}|Link=Symbol Circle Bar|ID={{CN}}|k=ALT+SHIFT+7| num=8854|hex=2296}}
{{APL Symbol1L|circlemiddledot|F={{CY}}|Link=Symbol Circle Middle Dot|ID={{CN}}|k=ALT+SHIFT+/&nbsp;(Slash)| num=8857|hex=2299}}
{{APL Symbol1L|circleslash|    F={{CN}}|Link=Symbol Circle Slash|ID={{CN}}|k=ALT+5| num=8709|hex=2205}}
{{APL Symbol1L|circleslope|    F={{CY}}|Link=Symbol Circle Slope|ID={{CN}}|k=ALT+SHIFT+6| num=9033|hex=2349}}
{{APL Symbol1L|circlestile|    F={{CY}}|Link=Symbol Circle Stile|ID={{CN}}|k=ALT+SHIFT+5| num=9021|hex=233D}}
{{APL Symbol1L|comma|          F={{CY}}|Link=Symbol Comma|ID={{CN}}|k= ,&nbsp;(comma)| num=0044|hex=002C}}
{{APL Symbol1L|commabar|      F={{CY}}|Link=Symbol Comma Bar|ID={{CN}}|k=ALT+SHIFT+`&nbsp;(Accent Grave)| num=9066|hex=236A}}
{{APL Symbol1L|comment|        F={{CY}}|Link=Symbol Comment|ID={{CN}}|k=ALT+, (Comma)| num=9053|hex=235D}}
{{APL Symbol1L|commute|        F={{CY}}|Link=Symbol Commute|ID={{CN}}|k=ALT+SHIFT+T| num=9064|hex=2368}}
{{APL Symbol1L|compose|        F={{CY}}|Link=Symbol Compose|ID={{CN}}|k=ALT+J| num=8728|hex=2218}}}
{{APL Symbol1L|compress|      F={{CY}}|Link=Symbol Stile|ID={{CN}}|k=SHIFT+\&nbsp;(Backslash)| num=0093|hex=005D}}
{{APL Symbol1 |dagger|        F={{CN}}|ID={{CN}}|k=None| num=0123|hex=007B}}
{{APL Symbol1L|del|            F={{CY}}|Link=Del|ID={{CN}}|k=ALT+G|num=8711|hex=2207}}
{{APL Symbol1 |deltilde|      F={{CN}}|ID={{CN}}|k=ALT+SHIFT+K| num=9067|hex=236B}}
{{APL Symbol1L|delta|          F={{CN}}|Link=Special Symbols|ID={{CY}}|k=ALT+H| num=8710|hex=2206}}
{{APL Symbol1L|deltaunderbar|  F={{CN}}|Link=Symbol Delta Underbar|ID={{CY}}|k=ALT+SHIFT+H| num=9049|hex=2359}}
 
{{APL Symbol1L|derivative|    F={{CY}}|Link=Symbol Derivative|ID={{CN}}|k=ALT+SHIFT+D|num=8706|hex=2202}}
 
{{APL Symbol1L|dex|            F={{CY}}|Link=Symbol Dex|ID={{CN}}|k=ALT+\&nbsp;(Backslash)| num=8866|hex=22A2}}
{{APL Symbol1L|diamond|        F={{CY}}|Link=Diamond|ID={{CN}}|k=ALT+`&nbsp;(Accent Grave)| num=8900|hex=22C4}}
{{APL Symbol1L|dieresis|      F={{CY}}|Link=Symbol Dieresis|ID={{CN}}|k=ALT+1&nbsp;(One)|num=0168|hex=00A8}}
{{APL Symbol1L|dieresiscircle| F={{CY}}|Link=Symbol Upon|ID={{CN}}|k=ALT+SHIFT+O (letter O)|num=9061|hex=2365}}
{{APL Symbol1L|direction|      F={{CY}}|Link=Symbol Direction|ID={{CN}}|k=ALT+-&nbsp;(Minus)|num=0215|hex=00D7}}
{{APL Symbol1L|divide|        F={{CY}}|Link=Symbol Divide|ID={{CN}}|k=ALT+=&nbsp;(Equal)| num=0247|hex=00F7}}
{{APL Symbol1L|domino|        F={{CY}}|Link=Symbol Domino|ID={{CN}}|k=ALT+SHIFT+=&nbsp;(Equal)| num=9017|hex=2339}}
{{APL Symbol1L|dot|            F={{CY}}|Link=Symbol Domino|ID={{CN}}|k=. (period)| num=0047|hex=002F}}
{{APL Symbol1L|doubleshriek|  F={{CY}}|Link=Symbol Double Shriek|ID={{CN}}|k=ALT+K|num=8252|hex=203C}}
{{APL Symbol1L|downshoe|      F={{CY}}|Link=Symbol Down Shoe|ID={{CN}}|k=ALT+C|num=8746|hex=222A}}
{{APL Symbol1L|downshoestile|  F={{CY}}|Link=Symbol Down Shoe Stile|ID={{CN}}|k=ALT+M|num=9062|hex=2366}}
{{APL Symbol1L|downstile|      F={{CY}}|Link=Symbol Down Stile|ID={{CN}}|k=ALT+D|num=8970|hex=230A}}
{{APL Symbol1L|downtack|      F={{CY}}|Link=Symbol Down Tack|ID={{CN}}|k=ALT+N|num=8868|hex=22A4}}
{{APL Symbol1L|drop|          F={{CY}}|Link=Symbol Drop|ID={{CN}}|k=ALT+U|num=8595|hex=2193}}
{{APL Symbol1L|each|          F={{CY}}|Link=Symbol Each|ID={{CN}}|k=ALT+1 (One)|num=0168|hex=00A8}}
{{APL Symbol1L|enclose|        F={{CY}}|Link=Symbol Enclose|ID={{CN}}|k=ALT+Z| num=8834|hex=2282}}
{{APL Symbol1L|epsilon|        F={{CY}}|Link=Symbol Epsilon|ID={{CN}}|k=ALT+E| num=8714|hex=220A}}
{{APL Symbol1L|epsilonunderbar|F={{CY}}|Link=Symbol Epsilon Underbar|ID={{CN}}|k=ALT+SHIFT+E| num=9079|hex=2377}} 
{{APL Symbol1L|equal|          F={{CY}}|Link=Symbol Equal|ID={{CN}}|k==&nbsp;(equal)| num=0061|hex=003D}}
{{APL Symbol1L|execute|        F={{CY}}|Link=Symbol Execute|ID={{CN}}|k=ALT+;&nbsp;(semi colon)| num=9038|hex=234E}}
{{APL Symbol1L|expand|        F={{CY}}|Link=Symbol Expand|ID={{CN}}|k=\&nbsp;(backslash)| num=0092|hex=005C}}
{{APL Symbol1L|factorial|      F={{CY}}|Link=Symbol Factorial|ID={{CN}}|k=SHIFT+1&nbsp;(One)| num=0033|hex=0021}}
{{APL Symbol1L|find|          F={{CY}}|Link=Symbol Find|ID={{CN}}|k=ALT+SHIFT+E| num=9079|hex=2377}} 
{{APL Symbol1L|floor|          F={{CY}}|Link=Symbol Floor|ID={{CN}}|k=ALT+D| num=8970|hex=230A}}
{{APL Symbol1L|format|        F={{CY}}|Link=Symbol Format|ID={{CN}}|k=ALT+' (apostrophe)| num=9045|hex=2355}}
{{APL Symbol  |frog|          F={{CN}}|sy=Dual operator|ID={{CN}}|k=none| num=9058|hex=2362}}
{{APL Symbol0 |ge|            F={{CY}}|sy=greater than or equal|Link=Symbol Greater Than or Equal|ID={{CN}}|k=ALT+6| num=8805|hex=2265}}
{{APL Symbol1L|goto|          F={{CY}}|Link=Symbol Goto|ID={{CN}}|k=ALT+]| num=8594|hex=2192}}
{{APL Symbol1L|gradedown|      F={{CY}}|Link=Symbol Grade Down|ID={{CN}}|k=ALT+SHIFT+3| num=9042|hex=2352}}
{{APL Symbol1L|gradeup|        F={{CY}}|Link=Symbol Grade Up|ID={{CN}}|k=ALT+SHIFT+4| num=9035|hex=234B}}
{{APL Symbol1L|infinity|      F={{CN}}|Link=Symbol Infinity|ID={{CN}}|k=ALT+F| num=8734|hex=221E}}
 
{{APL Symbol1L|integral|      F={{CY}}|Link=Symbol Integral|ID={{CN}}|k=ALT+SHIFT+S|num=8747|hex=222B}}
 
{{APL Symbol1L|iota|          F={{CY}}|Link=Symbol Iota|ID={{CN}}|k=ALT+I (Letter I)| num=9075|hex=2373}}
{{APL Symbol1L|iotaunderbar|  F={{CY}}|Link=Symbol Iota Underbar|ID={{CN}}|k=ALT+SHIFT+I (letter I) |num=9080|hex=2378}}
{{APL Symbol1L|jot|            F={{CY}}|Link=Symbol Jot|ID={{CN}}|k=ALT+O (letter O)| num=8728|hex=2218}}
{{APL Symbol1L|lamp|          F={{CY}}|Link=Lamp|ID={{CN}}|k=ALT+, (Comma)|num=9053|hex=235D}}
{{APL Symbol0 |le|            F={{CY}}|sy=less than or equal|Link=Symbol Less Than or Equal|ID={{CN}}|k=ALT+4| num=8804|hex=2264}}
{{APL Symbol1L|leftarrow|      F={{CY}}|Link=Symbol Left Arrow|ID={{CN}}|k=ALT+] (close bracket)| num=8592|hex=2190}}
{{APL Symbol1L|leftbrace|      F={{CN}}|Link=Symbol Left Brace|ID={{CN}}|k=SHIFT+[ (right bracket) or &#123;| num=0123|hex=007B}}
{{APL Symbol1L|leftshoeunderbar|F={{CY}}|Link=Symbol Left Shoe Underbar|ID={{CN}}|k=ALT+SHIFT+Z| num=8838|hex=2286}}
{{APL Symbol1L|lefttack|      F={{CY}}|Link=Symbol Left Tack|ID={{CN}}|k=ALT+SHIFT+\ (Backslash)| num=8867|hex=22A3}}
{{APL Symbol1L|lessthan|      F={{CY}}|Link=Symbol Less Than|ID={{CN}}|k=ALT+3 or SHIFT+,&nbsp;(Comma)| num=8592|hex=2190}}
{{APL Symbol1L|lev|            F={{CY}}|Link=Symbol Lev|ID={{CN}}|k=ALT+SHIFT+\ (Backslash)| num=8867|hex=22A3}}
{{APL Symbol1L|log|            F={{CY}}|Link=Symbol Log|ID={{CN}}|k=ALT+SHIFT+8| num=9055|hex=235F}}
{{APL Symbol1L|magnitude|      F={{CY}}|Link=Symbol Magnitude|ID={{CN}}|k=SHIFT+\ (Backslash)| num=0124 or 2223&nbsp;<sup>[2]</sup>|hex=007C or 08AF&nbsp;<sup>[2]</sup>}}
{{APL Symbol1L|match|          F={{CY}}|Link=Symbol Match|ID={{CN}}|k=ALT+SHIFT+1 (One)| num=8801|hex=2261}}
{{APL Symbol1L|minus|          F={{CY}}|Link=Symbol Minus|ID={{CN}}|k=-| num=0045 or 8722|hex=002D or 2212}}
{{APL Symbol1L|mismatch|      F={{CY}}|Link=Symbol Mismatch|ID={{CN}}|k=ALT+SHIFT+2| num=8802|hex=2262}}
{{APL Symbol1L|mod|            F={{CY}}|Link=Symbol Mod|ID={{CN}}|k=SHIFT+\ (Backslash)| num=0124 or 2223&nbsp;<sup>[2]</sup>|hex=007C or 08AF&nbsp;<sup>[2]</sup>}}
{{APL Symbol1L|multiply|      F={{CY}}|Link=Symbol Multiply|ID={{CN}}|k=ALT+- (Minus)| num=0215|hex=00D7}}
{{APL Symbol1L|nand|          F={{CY}}|Link=Symbol Nand|ID={{CN}}|k=ALT+SHIFT+0 (zero)| num=9074|hex=2372}}
{{APL Symbol0 |ne|            F={{CY}}|sy=not equal|Link=Symbol Not Equal|ID={{CN}}|k=ALT+8| num=8800|hex=2260}}
{{APL Symbol1L|neg|            F={{CY}}|Link=Symbol Neg|ID={{CN}}|k=ALT+2| num=0175|hex=00AF}}
{{APL Symbol1L|notmatch|      F={{CY}}|Link=Symbol Mismatch|ID={{CN}}|k=ALT+SHIFT+2| num=8802|hex=2262}}
{{APL Symbol1L|nor|            F={{CY}}|Link=Symbol Nor|ID={{CN}}|k=SHIFT+ALT+9| num=9073|hex=2371}}
{{APL Symbol1L|not|            F={{CY}}|Link=Symbol Not|ID={{CN}}|k=SHIFT+` (Accent Grave)| num=0126|hex=007E}}
{{APL Symbol1L|omega|          F={{CN}}|Link=Special Symbols|ID={{CY}}|k=ALT+W| num=9077|hex=2375}}
{{APL Symbol1L|or|            F={{CY}}|Link=Symbol Or|ID={{CN}}|k=ALT+9| num=8744|hex=2228}}
{{APL Symbol1L|overbar|        F={{CY}}|Link=Symbol Neg|ID={{CN}}|k=ALT+2| num=0175|hex=00AF}}
{{APL Symbol1L|pass|          F={{CY}}|Link=Symbol Pass|ID={{CN}}|k=ALT+SHIFT+\ (Backslash)| num=8867|hex=22A3}}
{{APL Symbol1L|pi|            F={{CY}}|Link=Symbol Pi|ID={{CN}}|k=ALT+P| num=0960|hex=03C0}}
{{APL Symbol1L|pick|          F={{CY}}|Link=Symbol Pick|ID={{CN}}|k=SHIFT+ALT+?| num=8835|hex=2283}}
{{APL Symbol1L|pitimes|        F={{CY}}|Link=Symbol Pi Times|ID={{CN}}|k=ALT+O (Letter O)|num=9675|hex=25CB}}
{{APL Symbol1L|plus|          F={{CY}}|Link=Symbol Plus|ID={{CN}}|k=+|num=0043|hex=002B}}
{{APL Symbol1L|power|          F={{CY}}|Link=Symbol Power|ID={{CN}}|k=SHIFT+8|num=0042|hex=002A}}
{{APL Symbol1L|quad|          F={{CY}}|Link=Symbol Quad|ID={{CN}}|k=ALT+L|num=9109|hex=2395}}
{{APL Symbol1 |quadslope|      F={{CN}}|ID={{CN}}|k=None|num=9026|hex=2342}}
{{APL Symbol1L|query|          F={{CY}}|Link=Symbol Query|ID={{CN}}|k=SHIFT+/ (slash) or ? (Question Mark|num=0063|hex=003F}}
{{APL Symbol1L|quotequad|      F={{CY}}|Link=Symbol Quote Quad|ID={{CN}}|k=ALT+SHIFT+[ (Open Brace)|num=9054|hex=235E}}
{{APL Symbol1L|random|        F={{CY}}|Link=Symbol Random|ID={{CN}}|k=SHIFT+/ (slash) or ? (Question Mark)|num=0063|hex=003f}}
{{APL Symbol1L|rank|            F={{CY}}|Link=Symbol Rank|ID={{CN}}|k=ALT+SHIFT+J|num=9060|hex=2364}}
{{APLSymbolN|/|sy=[[Symbol Reduce|Reduce]]|F={{CY}}|ID={{CN}}|k=/|num=0093|hex=005D}}
{{APL Symbol1L|represent|      F={{CY}}|Link=Symbol Represent|ID={{CN}}|k=ALT+N|num=8868|hex=22A4}}
{{APL Symbol1L|residue|        F={{CY}}|Link=Symbol Residue|ID={{CN}}|k=SHIFT+\|num=0124 or 2223|hex=007C or 08AF}}
{{APL Symbol1L|rho|            F={{CY}}|Link=Symbol Rho|ID={{CN}}|k=ALT+R|num=9076|hex=2374}}
{{APL Symbol1L|rightarrow|    F={{CY}}|Link=Symbol Right Arrow|ID={{CN}}|k=ALT+] (Close Brace)|num=8594|hex=2192}}
{{APL Symbol1 |rightbrace|    F={{CN}}|ID={{CN}}|k=SHIFT+] (Close Bracket)|num=0125|hex=007D}}
{{APL Symbol1L|rightshoe|      F={{CY}}|Link=Symbol Right Shoe|ID={{CN}}|k=ALT+X|num=8835|hex=2283}}
{{APL Symbol1L|rightshoeunderbar|F={{CY}}|Link=Symbol Right Shoe Underbar|ID={{CN}}|k=ALT+SHIFT+X|num=8839|hex=2287}}
{{APL Symbol1L|righttack|      F={{CY}}|Link=Symbol Right Tack|ID={{CN}}|k=ALT+\ (Backslash)|num=8866|hex=22A2}}
{{APL Symbol1L|root|          F={{CY}}|Link=Symbol Root|ID={{CN}}|k=ALT+SHIFT+R|num=8730|hex=221A}}
{{APL Symbol1L|rotate|        F={{CY}}|Link=Symbol Rotate|ID={{CN}}|k=ALT+SHIFT+5| num=9021|hex=233D}}
{{APL Symbol0 |section|        F={{CY}}|sy=Multiset Symmetric Difference|Link=Symbol Section|ID={{CN}}|k=ALT+T| num=0167|hex=00A7}}
{{APL Symbol1L|shriek|        F={{CY}}|Link=Symbol Shriek|ID={{CN}}|k=SHIFT+1 (One)| num=0033|hex=0021}}
{{APL Symbol1L|sign|          F={{CY}}|Link=Symbol Sign|ID={{CN}}|k=ALT+- (Minus)|num=0215|hex=00D7}}
{{APL Symbol1L|signum|        F={{CY}}|Link=Symbol Signum|ID={{CN}}|k=ALT+- (Minus)|num=0215|hex=00D7}}
{{APL Symbol1L|slashbar|      F={{CY}}|Link=Symbol Slash Bar|ID={{CN}}|k=ALT+/| num=9023|hex=233F}}
{{APL Symbol1L|slopebar|      F={{CY}}|Link=Symbol Slope Bar|ID={{CN}}|k=+ALT+.&nbsp;(period)|num=9024|hex=2340}}
{{APL Symbol1 |sourpuss|      F={{CN}}|ID={{CN}}|k=None| num=9059|hex=2363}}
{{APL Symbol  |snout|          F={{CN}}|sy=Convolution|ID={{CN}}|k=None| num=9057|hex=2361}}
{{APL Symbol1L|squad|          F={{CY}}|Link=Symbol Squad|ID={{CN}}|k=ALT+SHIFT+L|num=9015|hex=2337}} 
{{APL Symbol1L|star|          F={{CY}}|Link=Symbol Star|ID={{CN}}|k=SHIFT+8|num=0042|hex=002A}}
{{APL Symbol1L|stile|          F={{CY}}|Link=Symbol Stile|ID={{CN}}|k=SHIFT+\ (Backslash)| num=0093|hex=005D}}
{{APL Symbol1L|stop|          F={{CY}}|Link=Symbol Stop|ID={{CN}}|k=ALT+\ (Backslash)|num=8866|hex=22A2}}
{{APL Symbol1L|take|          F={{CY}}|Link=Symbol Take|ID={{CN}}|k=ALT+Y|num=8593|hex=2191}}
{{APL Symbol1L|times|          F={{CY}}|Link=Symbol Times|ID={{CN}}|k=ALT+- (ALT Minus)|num=0215|hex=00D7}}
{{APL Symbol1L|transpose|      F={{CY}}|Link=Symbol Transpose|ID={{CN}}|k=ALT+SHIFT+6|num=9033|hex=2349}}
{{APL Symbol1L|underbar|      F={{CN}}|Link=Special Symbols|ID={{CY}}|k=SHIFT - (Minus)|num=0095|hex=005F}}
{{APL Symbol1L|union|          F={{CY}}|Link=Symbol Union|ID={{CN}}|k=ALT+V| num=8746|hex=2229}}
{{APL Symbol1L|uparrow|        F={{CY}}|Link=Symbol Uparrow|ID={{CN}}|k=ALT+Y| num=8593|hex=2191}}
{{APL Symbol1L|upon|          F={{CY}}|Link=Symbol Upon|ID={{CN}}|k=ALT+SHIFT+O (letter O)|num=9061|hex=2365}}
{{APL Symbol1L|upshoe|        F={{CY}}|Link=Symbol Up Shoe|ID={{CN}}|k=ALT+C|num=8745|hex=2229}}
{{APL Symbol1L|upstile|        F={{CY}}|Link=Symbol Up Stile|ID={{CN}}|k=ALT+S|num=8968|hex=2308}}
{{APL Symbol1L|uptack|        F={{CY}}|Link=Symbol Up Tack|ID={{CN}}|k=ALT+B|num=8869|hex=230A}}
{{APL Symbol1L|zilde|          F={{CY}}|Link=Symbol Zilde|ID={{CN}}|k=ALT+SHIFT+] (Close Brace) |num=9068|hex=236C}}
|}
 
==Notes==
<big>[1]</big> NARS2000 generates the underlined characters using the Unicode Private Character range 57398-57423 or 0xE036-0xE04F; the SimPL Medium and APL385 Unicode fonts can use the circled letters at 9398-2423 or 0x24B6-0x24CF to substitute for these.
 
<big>[2]</big> The ABS/MAGNITUDE/MOD/RESIDUE symbol is typed as character 124, but the Unicode symbol is 2223.
 
==Unicode Symbol Names==
{| class="wikitable sortable" style="font-size: 200%;" width="100%" align="center"
|-
! class="unsortable" |Glyph !! Unicode (Hex) !! Name
|-
|| [[&#x237A;]] || 237A || Alpha
|-
|| [[&#x2376;]] || 2376 || Alpha Underbar
|-
|| [[&#x005C;]] || 005C || Back Slash
|-
|| [[&#x2340;]] || 2340 || Back Slash Bar
|-
|| [[&#x25CB;]] || 25CB || Circle
|-
|| [[&#x2349;]] || 2349 || Circle Back Slash
|-
|| [[&#x2296;]] || 2296 || Circle Bar
|-
|| [[&#x2365;]] || 2365 || Circle Dieresis
|-
|| [[&#x233E;]] || 233E || Circle Jot
|-
|| [[&#x2205;]] || 2205 || Circle Slash
|-
|| [[&#x235F;]] || 235F || Circle Star
|-
|| [[&#x233D;]] || 233D || Circle Stile
|-
|| [[&#x235C;]] || 235C || Circle Underbar
|-
|| [[&#x003A;]] || 003A || Colon
|-
|| [[&#x002C;]] || 002C || Comma
|-
|| [[&#x236A;]] || 236A || Comma Bar
|-
|| [[Del|&#x2207;]] || 2207 || Del
|-
|| [[&#x2362;]] || 2362 || Del Dieresis
|-
|| [[&#x2352;]] || 2352 || Del Stile
|-
|| [[&#x236B;]] || 236B || Del Tilde
|-
|| [[&#x2206;]] || 2206 || Delta
|-
|| [[&#x234B;]] || 234B || Delta Stile
|-
|| [[&#x2359;]] || 2359 || Delta Underbar
|-
|| [[Diamond|&#x22C4;]] || 22C4 || Diamond
|-
|| [[&#x235A;]] || 235A || Diamond Underbar
|-
|| [[&#x00A8;]] || 00A8 || Dieresis
|-
|| [[&#x2235;]] || 2235 || Dieresis Dot
|-
|| [[&#x00F7;]] || 00F7 || Divide
|-
|| [[&#x0024;]] || 0024 || Dollar Sign
|-
|| [[Symbol Dot|&#x002E;]] || 002E || Dot
|-
|| [[&#x203C;]] || 203C || Double Shriek
|-
|| [[&#x2193;]] || 2193 || Down Arrow
|-
|| [[&#x2228;]] || 2228 || Down Caret
|-
|| [[&#x2371;]] || 2371 || Down Caret Tilde
|-
|| [[&#x222A;]] || 222A || Down Shoe
|-
|| [[&#x2366;]] || 2366 || Down Shoe Stile
|-
|| [[&#x230A;]] || 230A || Down Stile
|-
|| [[&#x22A4;]] || 22A4 || Down Tack
|-
|| [[&#x2361;]] || 2361 || Down Tack Dieresis
|-
|| [[&#x2355;]] || 2355 || Down Tack Jot
|-
|| [[&#x2351;]] || 2351 || Down Tack Overbar
|-
|| [[&#x2356;]] || 2356 || Down Vane
|-
|| [[&#x220A;]] || 220A || Epsilon
|-
|| [[&#x2377;]] || 2377 || Epsilon Underbar
|-
|| [[&#x003D;]] || 003D || Equal
|-
|| [[Symbol Greater Than|&#x003E;]] || 003E || Greater Than
|-
|| [[&#x2369;]] || 2369 || Greater Than Dieresis
|-
|| [[&#x2265;]] || 2265 || Greater Than or Equal
|-
|| [[&#x2336;]] || 2336 || I-Beam
|-
|| [[&#x2373;]] || 2373 || Iota
|-
|| [[&#x2378;]] || 2378 || Iota Underbar
|-
|| [[&#x2218;]] || 2218 || Jot
|-
|| [[&#x2364;]] || 2364 || Jot Dieresis
|-
|| [[&#x235B;]] || 235B || Jot Underbar
|-
|| [[&#x2190;]] || 2190 || Left Arrow
|-
|| [[Symbol Left Brace|&#x007B;]] || 007B || Left Brace
|-
|| [[Symbol Left Bracket|&#x005B;]] || 005B || Left Bracket
|-
|| [[&#x0028;]] || 0028 || Left Parenthesis
|-
|| [[&#x2282;]] || 2282 || Left Shoe
|-
|| [[&#x2367;]] || 2367 || Left Shoe Stile
|-
|| [[&#x2286;]] || 2286 || Left Shoe Underbar
|-
|| [[&#x22A3;]] || 22A3 || Left Tack
|-
|| [[&#x2345;]] || 2345 || Left Vane
|-
|| [[Symbol Less Than|&#x003C;]] || 003C || Less Than
|-
|| [[&#x2264;]] || 2264 || Less Than or Equal
|-
|| [[&#x2212;]] || 2212 || Minus
|-
|| [[&#x00D7;]] || 00D7 || Multiply
|-
|| [[&#x2260;]] || 2260 || Not Equal
|-
|| [[&#x2262;]] || 2262 || Not Same
|-
|| [[&#x2375;]] || 2375 || Omega
|-
|| [[&#x00AF;]] || 00AF || Overbar
|-
|| [[&#x002B;]] || 002B || Plus
|-
|| [[&#x25AF;]] || 25AF || Quad
|-
|| [[&#x2342;]] || 2342 || Quad Backslash
|-
|| [[&#x233C;]] || 233C || Quad Circle
|-
|| [[&#x2360;]] || 2360 || Quad Colon
|-
|| [[&#x2354;]] || 2354 || Quad Del
|-
|| [[&#x234D;]] || 234D || Quad Delta
|-
|| [[&#x233A;]] || 233A || Quad Diamond
|-
|| [[&#x2339;]] || 2339 || Quad Divide
|-
|| [[&#x2357;]] || 2357 || Quad Down Arrow
|-
|| [[&#x234C;]] || 234C || Quad Down Caret
|-
|| [[&#x2338;]] || 2338 || Quad Equal
|-
|| [[&#x2344;]] || 2344 || Quad Greater Than
|-
|| [[&#x233B;]] || 233B || Quad Jot
|-
|| [[&#x2347;]] || 2347 || Quad Left Arrow
|-
|| [[&#x2343;]] || 2343 || Quad Less Than
|-
|| [[&#x236F;]] || 236F || Quad Not Equal
|-
|| [[&#x2370;]] || 2370 || Quad Question
|-
|| [[&#x2348;]] || 2348 || Quad Right Arrow
|-
|| [[&#x2341;]] || 2341 || Quad Slash
|-
|| [[&#x2353;]] || 2353 || Quad Up Caret
|-
|| [[&#x003F;]] || 003F || Question
|-
|| [[&#x0027;]] || 0027 || Quote
|-
|| [[&#x0021;]] || 0021 || Quote Dot
|-
|| [[&#x235E;]] || 235E || Quote Quad
|-
|| [[&#x2358;]] || 2358 || Quote Underbar
|-
|| [[&#x2374;]] || 2374 || Rho
|-
|| [[&#x2192;]] || 2192 || Right Arrow
|-
|-
{{APL Symbol0 |A_|A Underline|Special Symbols|57398}}
|| [[Symbol Right Brace|&#x007D;]] || 007D || Right Brace
{{APL Symbol0 |Z_|Z Underline|Special Symbols|57423}}
{{APL Symbol1L|alpha|Symbol Alpha|9082}}
|-
|-
{{APL Symbol1L|and|Symbol And|8743}}
|| [[Symbol Right Bracket|&#x005D;]] || 005D || Right Bracket
{{APL Symbol1L|ceiling|Symbol Ceiling|8968}}
{{APL Symbol1L|circle|Symbol Circle|9675}}
|-
|-
{{APL Symbol1L|circlebar|Symbol Circle Bar|8854}}
|| [[&#x0029;]] || 0029 || Right Parenthesis
{{APL Symbol1L|circlemiddledot|Symbol Circle Middle Dot|8857}}
{{APL Symbol1L|comma|Symbol Comma|44}}
|-
|-
{{APL Symbol1L|commabar|Symbol Comma Bar|9066}}
|| [[&#x2283;]] || 2283 || Right Shoe
{{APL Symbol1L|comment|Symbol Comment|9053}}
{{APL Symbol1L|commute|Symbol Commute|9064}}
|-
|-
{{APL Symbol1L|compose|Symbol Compose|8728}}}
|| [[&#x2287;]] || 2287 || Right Shoe Underbar
{{APL Symbol |dagger|Partition|123}}
{{APL Symbol1L|del|Symbol Del|8711}}
|-
|-
{{APL Symbol1L|delta|Symbol Delta|8710}}
|| [[&#x22A2;]] || 22A2 || Right Tack
{{APL Symbol1L|deltaunderbar|Symbol Delta Underbar|9049}}
{{APL Symbol1L|diamond|Symbol Diamond|8900}}
|-
|-
{{APL Symbol1L|dieresis|Symbol Dieresis|168}}
|| [[&#x2346;]] || 2346 || Right Vane
{{APL Symbol1L|divide|Symbol Divide|247}}
{{APL Symbol1L|domino|Symbol Domino|9017}}
|-
|-
{{APL Symbol1L|downshoe|Symbol Down Shoe|8746}}
|| [[&#x2261;]] || 2261 || Same
{{APL Symbol1 |downshoestile|9062}}
{{APL Symbol1L|drop|Symbol Drop|8595}}
|-
|-
{{APL Symbol1L|each|Symbol Each|168}}
|| [[&#x003B;]] || 003B || Semicolon
{{APL Symbol1L|enclose|Symbol Enclose|8834}}
{{APL Symbol1L|epsilon|Symbol Epsilon|8714}}
|-
|-
{{APL Symbol1L|equal|Symbol Equal|61}}
|| [[&#x236E;]] || 236E || Semicolon Underbar  
{{APL Symbol1L|execute|Symbol Execute|9038}}
{{APL Symbol0 |find|Epsilon Underbar|Symbol Epsilon Underbar|9079}} 
|-
|-
{{APL Symbol1L|floor|Symbol Floor|8970}}
|| [[&#x002F;]] || 002F || Slash
{{APL Symbol1L|format|Symbol Format|9045}}
{{APL Symbol |frog|Dual operator|9058}}
|-
|-
{{APL Symbol0 |ge|greater than or equal|Symbol Greater Than or Equal|8805}}
|| [[&#x233F;]] || 233F || Slash Bar
{{APL Symbol1L|goto|Symbol Goto|8594}}
{{APL Symbol1L|gradedown|Symbol Grade Down|9042}}
|-
|-
{{APL Symbol1L|gradeup|Symbol Grade Up|9035}}
|| [[&#x2337;]] || 2337 || Squish Quad
{{APL Symbol1L|iota|Symbol Iota|9075}}
{{APL Symbol1L|iotaunderbar|Symbol Iota Underbar|9080}}
|-
|-
{{APL Symbol1L|jot|Symbol Jot|8728}}
|| [[&#x22C6;]] || 22C6 || Star
{{APL Symbol0 |le|less than or equal|Symbol Less Than or Equal|8804}}
{{APL Symbol1L|leftarrow|Symbol Left Arrow|8592}}
|-
|-
{{APL Symbol1 |leftbrace|123}}
|| [[&#x2363;]] || 2363 || Star Dieresis
{{APL Symbol1L|leftshoeunderbar|Symbol Left Shoe Underbar|8838}}
{{APL Symbol1L|lefttack|Symbol Left Tack|8867}}
|-
|-
{{APL Symbol1L|log|Symbol Log|9055}}
|| [[&#x2223;]] || 2223 || Stile
{{APL Symbol1L|match|Symbol Match|8801}}
{{APL Symbol1L|mismatch|Symbol Mismatch|8802}}
|-
|-
{{APL Symbol1L|mod|Symbol Mod|124}}
|| [[&#x236D;]] || 236D || Stile Tilde
{{APL Symbol1L|omega|Symbol Omega|9077}}
{{APL Symbol1L|or|Symbol Or|8744}}
|-
|-
{{APL Symbol1L|nand|Symbol Nand|9074}}
|| [[&#x223C;]] || 223C || Tilde
{{APL Symbol0 |ne|not equal|Symbol Not Equal|8800}}
{{APL Symbol1L|neg|Symbol Neg|175}}
|-
|-
{{APL Symbol1L|nor|Symbol Nor|9073}}
|| [[&#x2368;]] || 2368 || Tilde Dieresis
{{APL Symbol1L|not|Symbol Not|126}}
{{APL Symbol1L|pi|Symbol Pi|960}}
|-
|-
{{APL Symbol1L|pick|Symbol Pick|8835}}
|| [[&#x2191;]] || 2191 || Up Arrow
{{APL Symbol1L|pitimes|Symbol Pi Times|9675}}
{{APL Symbol1L|plus|Symbol Plus|43}}
|-
|-
{{APL Symbol1L|power|Symbol Power|42}}
|| [[&#x2227;]] || 2227 || Up Caret
{{APL Symbol1L|quad|Symbol Quad|9109}}
{{APL Symbol1 |quadslope|9026}}
|-
|-
{{APL Symbol0 |query|Question Mark|Symbol Query|63}}
|| [[&#x2372;]] || 2372 || Up Caret Tilde
{{APL Symbol1L|quotequad|Symbol Quote Quad|9054}}
{{APL Symbol1L|rank|Symbol Rank|9060}}
|-
|-
{{APL Symbol1L|represent|Symbol Represent|8868}}
|| [[&#x2229;]] || 2229 || Up Shoe
{{APL Symbol1L|rho|Symbol Rho|9076}}
{{APL Symbol1 |rightbrace|125}}
|-
|-
{{APL Symbol1L|rightshoe|Symbol Right Shoe|8835}}
|| [[Lamp|&#x235D;]] || 235D || Up Shoe Jot
{{APL Symbol1L|rightshoeunderbar|Symbol Right Shoe Underbar|8839}}
{{APL Symbol1L|righttack|Symbol Right Tack|8866}}
|-
|-
{{APL Symbol1L|root|Symbol Root|8730}}
|| [[&#x2308;]] || 2308 || Up Stile
{{APL Symbol1L|rotate|Symbol Rotate|9021}}
{{APL Symbol0 |section|Multiset Symmetric Difference|Symbol Section|167}}
|-
|-
{{APL Symbol1L|slashbar|Symbol Slash Bar|9023}}
|| [[&#x22A5;]] || 22A5 || Up Tack
{{APL Symbol1L|slopebar|Symbol Slope Bar|9024}}
{{APL Symbol1|sourpuss|9059}}
|-
|-
{{APL Symbol |snout|Convolution|9057}}
|| [[&#x234E;]] || 234E || Up Tack Jot
{{APL Symbol1L|squad|Symbol Squad|9015}} 
{{APL Symbol1L|star|Symbol Star|42}}
|-
|-
{{APL Symbol1L|take|Symbol Take|8593}}
|| [[&#x234A;]] || 234A || Up Tack Underbar
{{APL Symbol1L|times|Symbol Times|215}}
{{APL Symbol1L|transpose|Symbol Transpose|9033}}
|-
|-
{{APL Symbol1L|union|Symbol Union|8746}}
|| [[&#x234F;]] || 234F || Up Vane
{{APL Symbol1L|uparrow|Symbol Uparrow|8593}}
{{APL Symbol1L|upon|Symbol Upon|9061}}
|-
|-
{{APL Symbol1L|upshoe|Symbol Up Shoe|8745}}
|| [[&#x236C;]] || 236C || Zilde  
{{APL Symbol1L|uptack|Symbol Up Tack|8869}}
{{APL Symbol1L|zilde|Symbol Zilde|9068}}
|}
|}


See Also: [[The language toolbar]]
{{Article footer|0|X}}

Latest revision as of 13:46, 10 September 2022

Introduction

The characters used by this wiki and by NARS2000 when writing a workspace to disk have a specific name in order that they can be displayed in ASCII text and if necessary for display purposes they have a specific Unicode value so that they can be read exactly if read from a binary file and so they can be displayed within the APL font.

When it is necessary to describe a character it's usually easier to remember the name than a hexidecimal code number. For example, the APL quad symbol "⎕" is internalized as Unicode U+9109 (or hex 2385), it can be displayed on a web page using the symbol &#9109; (or &#x2385) or can be referenced on this wiki by the name {quad}. This wiki is set up to show these brace symbols as APL characters in ordinary text.

If you want to show a series of apl characters in monospace, you can surround them block like this: <apl>{quad}</apl> (which looks like this: ⎕) for regular size APL characters (which may be cut off on some displays), or <apll>{quad}</apll> for larger APL characters also in a monospace font, and looks like this: ⎕.

Names

The following are the names for the APL symbols. Some symbols have more than one name; either the typical APL use name is used or the description if there isn't a standard function name. If there is more information about the symbol the name will be a link; click on the link to go to the page for how the symbol is used. If a column has up/down arrows next to the name, you can re-sort the table on that column, either ascending or descending.

Symbol Names
Symbol
or
Glyph 		Name Is an Apl
Function/Operator/Hyperator 		Usable in
Identifiers 		Has Key Key
Value 		Key
Value (Hex)
A Underline: A
{A_}
Special Symbols 		  No  Yes None 9398 or 57398 [1] 24B6 or E036 [1]
Z Underline: Z
{Z_}
Special Symbols 		  No  Yes None 9423 or 57423 [1] 24CF or E04F [1]
0 0 - Zero
Special Symbols 		  No Second and subsequent characters 0 0030 001E
9 9 - Nine
Special Symbols 		  No Second and subsequent characters 9 0039 0027
@ AT Sign   No   No SHIFT+2 0066 0042
| {abs}  Yes   No SHIFT+\ (backslash) 0124 or 2223 [2] 007C or 08AF [2]
⍺ {alpha}   No  Yes ALT+A 9082 237A
⍶ {alphaunderbar}   No  Yes None 9078 2376
∧ {and}  Yes   No ALT+0 (Zero) 8743 2227
← {assign}  Yes   No ALT+[ (open bracket) 8592 2190
⊥ {basevalue}  Yes   No ALT+B 8869 22A5
⌈ {ceiling}  Yes   No ALT+S 8968 2308
χ {chi}   No   No ALT+SHIFT+C 967 03C7
○ {circle}  Yes   No ALT+O (letter O) 9675 25CB
⊖ {circlebar}  Yes   No ALT+SHIFT+7 8854 2296
⊙ {circlemiddledot}  Yes   No ALT+SHIFT+/ (Slash) 8857 2299
∅ {circleslash}   No   No ALT+5 8709 2205
⍉ {circleslope}  Yes   No ALT+SHIFT+6 9033 2349
⌽ {circlestile}  Yes   No ALT+SHIFT+5 9021 233D
, {comma}  Yes   No , (comma) 0044 002C
⍪ {commabar}  Yes   No ALT+SHIFT+` (Accent Grave) 9066 236A
⍝ {comment}  Yes   No ALT+, (Comma) 9053 235D
⍨ {commute}  Yes   No ALT+SHIFT+T 9064 2368
∘ {compose}  Yes   No ALT+J 8728 2218}
/ {compress}  Yes   No SHIFT+\ (Backslash) 0093 005D
† {dagger}   No   No None 0123 007B
∇ {del}  Yes   No ALT+G 8711 2207
⍫ {deltilde}   No   No ALT+SHIFT+K 9067 236B
∆ {delta}   No  Yes ALT+H 8710 2206
⍙ {deltaunderbar}   No  Yes ALT+SHIFT+H 9049 2359
∂ {derivative}  Yes   No ALT+SHIFT+D 8706 2202
⊢ {dex}  Yes   No ALT+\ (Backslash) 8866 22A2
⋄ {diamond}  Yes   No ALT+` (Accent Grave) 8900 22C4
¨ {dieresis}  Yes   No ALT+1 (One) 0168 00A8
⍥ {dieresiscircle}  Yes   No ALT+SHIFT+O (letter O) 9061 2365
× {direction}  Yes   No ALT+- (Minus) 0215 00D7
÷ {divide}  Yes   No ALT+= (Equal) 0247 00F7
⌹ {domino}  Yes   No ALT+SHIFT+= (Equal) 9017 2339
. {dot}  Yes   No . (period) 0047 002F
‼ {doubleshriek}  Yes   No ALT+K 8252 203C
∪ {downshoe}  Yes   No ALT+C 8746 222A
⍦ {downshoestile}  Yes   No ALT+M 9062 2366
⌊ {downstile}  Yes   No ALT+D 8970 230A
⊤ {downtack}  Yes   No ALT+N 8868 22A4
↓ {drop}  Yes   No ALT+U 8595 2193
¨ {each}  Yes   No ALT+1 (One) 0168 00A8
⊂ {enclose}  Yes   No ALT+Z 8834 2282
∊ {epsilon}  Yes   No ALT+E 8714 220A
⍷ {epsilonunderbar}  Yes   No ALT+SHIFT+E 9079 2377
= {equal}  Yes   No = (equal) 0061 003D
⍎ {execute}  Yes   No ALT+; (semi colon) 9038 234E
\ {expand}  Yes   No \ (backslash) 0092 005C
! {factorial}  Yes   No SHIFT+1 (One) 0033 0021
⍷ {find}  Yes   No ALT+SHIFT+E 9079 2377
⌊ {floor}  Yes   No ALT+D 8970 230A
⍕ {format}  Yes   No ALT+' (apostrophe) 9045 2355
⍢ Dual operator
{frog} 		  No   No none 9058 2362
≥ greater than or equal
{ge} 		 Yes   No ALT+6 8805 2265
→ {goto}  Yes   No ALT+] 8594 2192
⍒ {gradedown}  Yes   No ALT+SHIFT+3 9042 2352
⍋ {gradeup}  Yes   No ALT+SHIFT+4 9035 234B
∞ {infinity}   No   No ALT+F 8734 221E
∫ {integral}  Yes   No ALT+SHIFT+S 8747 222B
⍳ {iota}  Yes   No ALT+I (Letter I) 9075 2373
⍸ {iotaunderbar}  Yes   No ALT+SHIFT+I (letter I) 9080 2378
∘ {jot}  Yes   No ALT+O (letter O) 8728 2218
⍝ {lamp}  Yes   No ALT+, (Comma) 9053 235D
≤ less than or equal
{le} 		 Yes   No ALT+4 8804 2264
← {leftarrow}  Yes   No ALT+] (close bracket) 8592 2190
{ {leftbrace}   No   No SHIFT+[ (right bracket) or { 0123 007B
⊆ {leftshoeunderbar}  Yes   No ALT+SHIFT+Z 8838 2286
⊣ {lefttack}  Yes   No ALT+SHIFT+\ (Backslash) 8867 22A3
< {lessthan}  Yes   No ALT+3 or SHIFT+, (Comma) 8592 2190
⊣ {lev}  Yes   No ALT+SHIFT+\ (Backslash) 8867 22A3
⍟ {log}  Yes   No ALT+SHIFT+8 9055 235F
| {magnitude}  Yes   No SHIFT+\ (Backslash) 0124 or 2223 [2] 007C or 08AF [2]
≡ {match}  Yes   No ALT+SHIFT+1 (One) 8801 2261
- {minus}  Yes   No - 0045 or 8722 002D or 2212
≢ {mismatch}  Yes   No ALT+SHIFT+2 8802 2262
| {mod}  Yes   No SHIFT+\ (Backslash) 0124 or 2223 [2] 007C or 08AF [2]
× {multiply}  Yes   No ALT+- (Minus) 0215 00D7
⍲ {nand}  Yes   No ALT+SHIFT+0 (zero) 9074 2372
≠ not equal
{ne} 		 Yes   No ALT+8 8800 2260
¯ {neg}  Yes   No ALT+2 0175 00AF
≢ {notmatch}  Yes   No ALT+SHIFT+2 8802 2262
⍱ {nor}  Yes   No SHIFT+ALT+9 9073 2371
~ {not}  Yes   No SHIFT+` (Accent Grave) 0126 007E
⍵ {omega}   No  Yes ALT+W 9077 2375
∨ {or}  Yes   No ALT+9 8744 2228
¯ {overbar}  Yes   No ALT+2 0175 00AF
⊣ {pass}  Yes   No ALT+SHIFT+\ (Backslash) 8867 22A3
π {pi}  Yes   No ALT+P 0960 03C0
⊃ {pick}  Yes   No SHIFT+ALT+? 8835 2283
○ {pitimes}  Yes   No ALT+O (Letter O) 9675 25CB
+ {plus}  Yes   No + 0043 002B
* {power}  Yes   No SHIFT+8 0042 002A
⎕ {quad}  Yes   No ALT+L 9109 2395
⍂ {quadslope}   No   No None 9026 2342
? {query}  Yes   No SHIFT+/ (slash) or ? (Question Mark 0063 003F
⍞ {quotequad}  Yes   No ALT+SHIFT+[ (Open Brace) 9054 235E
? {random}  Yes   No SHIFT+/ (slash) or ? (Question Mark) 0063 003f
⍤ {rank}  Yes   No ALT+SHIFT+J 9060 2364
/ Reduce  Yes   No / 0093 005D
⊤ {represent}  Yes   No ALT+N 8868 22A4
| {residue}  Yes   No SHIFT+\ 0124 or 2223 007C or 08AF
⍴ {rho}  Yes   No ALT+R 9076 2374
→ {rightarrow}  Yes   No ALT+] (Close Brace) 8594 2192
} {rightbrace}   No   No SHIFT+] (Close Bracket) 0125 007D
⊃ {rightshoe}  Yes   No ALT+X 8835 2283
⊇ {rightshoeunderbar}  Yes   No ALT+SHIFT+X 8839 2287
⊢ {righttack}  Yes   No ALT+\ (Backslash) 8866 22A2
√ {root}  Yes   No ALT+SHIFT+R 8730 221A
⌽ {rotate}  Yes   No ALT+SHIFT+5 9021 233D
§ Multiset Symmetric Difference
{section} 		 Yes   No ALT+T 0167 00A7
! {shriek}  Yes   No SHIFT+1 (One) 0033 0021
× {sign}  Yes   No ALT+- (Minus) 0215 00D7
× {signum}  Yes   No ALT+- (Minus) 0215 00D7
⌿ {slashbar}  Yes   No ALT+/ 9023 233F
⍀ {slopebar}  Yes   No +ALT+. (period) 9024 2340
⍣ {sourpuss}   No   No None 9059 2363
⍡ Convolution
{snout} 		  No   No None 9057 2361
⌷ {squad}  Yes   No ALT+SHIFT+L 9015 2337
* {star}  Yes   No SHIFT+8 0042 002A
| {stile}  Yes   No SHIFT+\ (Backslash) 0093 005D
⊢ {stop}  Yes   No ALT+\ (Backslash) 8866 22A2
↑ {take}  Yes   No ALT+Y 8593 2191
× {times}  Yes   No ALT+- (ALT Minus) 0215 00D7
⍉ {transpose}  Yes   No ALT+SHIFT+6 9033 2349
_ {underbar}   No  Yes SHIFT - (Minus) 0095 005F
∪ {union}  Yes   No ALT+V 8746 2229
↑ {uparrow}  Yes   No ALT+Y 8593 2191
⍥ {upon}  Yes   No ALT+SHIFT+O (letter O) 9061 2365
∩ {upshoe}  Yes   No ALT+C 8745 2229
⌈ {upstile}  Yes   No ALT+S 8968 2308
⊥ {uptack}  Yes   No ALT+B 8869 230A
⍬ {zilde}  Yes   No ALT+SHIFT+] (Close Brace) 9068 236C

Notes

[1] NARS2000 generates the underlined characters using the Unicode Private Character range 57398-57423 or 0xE036-0xE04F; the SimPL Medium and APL385 Unicode fonts can use the circled letters at 9398-2423 or 0x24B6-0x24CF to substitute for these.

[2] The ABS/MAGNITUDE/MOD/RESIDUE symbol is typed as character 124, but the Unicode symbol is 2223.

Unicode Symbol Names

Glyph Unicode (Hex) Name
⍺ 237A Alpha
⍶ 2376 Alpha Underbar
\ 005C Back Slash
⍀ 2340 Back Slash Bar
○ 25CB Circle
⍉ 2349 Circle Back Slash
⊖ 2296 Circle Bar
⍥ 2365 Circle Dieresis
⌾ 233E Circle Jot
∅ 2205 Circle Slash
⍟ 235F Circle Star
⌽ 233D Circle Stile
⍜ 235C Circle Underbar
[[:]] 003A Colon
, 002C Comma
⍪ 236A Comma Bar
∇ 2207 Del
⍢ 2362 Del Dieresis
⍒ 2352 Del Stile
⍫ 236B Del Tilde
∆ 2206 Delta
⍋ 234B Delta Stile
⍙ 2359 Delta Underbar
⋄ 22C4 Diamond
⍚ 235A Diamond Underbar
¨ 00A8 Dieresis
∵ 2235 Dieresis Dot
÷ 00F7 Divide
$ 0024 Dollar Sign
. 002E Dot
‼ 203C Double Shriek
↓ 2193 Down Arrow
∨ 2228 Down Caret
⍱ 2371 Down Caret Tilde
∪ 222A Down Shoe
⍦ 2366 Down Shoe Stile
⌊ 230A Down Stile
⊤ 22A4 Down Tack
⍡ 2361 Down Tack Dieresis
⍕ 2355 Down Tack Jot
⍑ 2351 Down Tack Overbar
⍖ 2356 Down Vane
∊ 220A Epsilon
⍷ 2377 Epsilon Underbar
= 003D Equal
> 003E Greater Than
⍩ 2369 Greater Than Dieresis
≥ 2265 Greater Than or Equal
⌶ 2336 I-Beam
⍳ 2373 Iota
⍸ 2378 Iota Underbar
∘ 2218 Jot
⍤ 2364 Jot Dieresis
⍛ 235B Jot Underbar
← 2190 Left Arrow
{ 007B Left Brace
[ 005B Left Bracket
( 0028 Left Parenthesis
⊂ 2282 Left Shoe
⍧ 2367 Left Shoe Stile
⊆ 2286 Left Shoe Underbar
⊣ 22A3 Left Tack
⍅ 2345 Left Vane
< 003C Less Than
≤ 2264 Less Than or Equal
− 2212 Minus
× 00D7 Multiply
≠ 2260 Not Equal
≢ 2262 Not Same
⍵ 2375 Omega
¯ 00AF Overbar
+ 002B Plus
▯ 25AF Quad
⍂ 2342 Quad Backslash
⌼ 233C Quad Circle
⍠ 2360 Quad Colon
⍔ 2354 Quad Del
⍍ 234D Quad Delta
⌺ 233A Quad Diamond
⌹ 2339 Quad Divide
⍗ 2357 Quad Down Arrow
⍌ 234C Quad Down Caret
⌸ 2338 Quad Equal
⍄ 2344 Quad Greater Than
⌻ 233B Quad Jot
⍇ 2347 Quad Left Arrow
⍃ 2343 Quad Less Than
⍯ 236F Quad Not Equal
⍰ 2370 Quad Question
⍈ 2348 Quad Right Arrow
⍁ 2341 Quad Slash
⍓ 2353 Quad Up Caret
? 003F Question
' 0027 Quote
! 0021 Quote Dot
⍞ 235E Quote Quad
⍘ 2358 Quote Underbar
⍴ 2374 Rho
→ 2192 Right Arrow
} 007D Right Brace
] 005D Right Bracket
) 0029 Right Parenthesis
⊃ 2283 Right Shoe
⊇ 2287 Right Shoe Underbar
⊢ 22A2 Right Tack
⍆ 2346 Right Vane
≡ 2261 Same
; 003B Semicolon
⍮ 236E Semicolon Underbar
/ 002F Slash
⌿ 233F Slash Bar
⌷ 2337 Squish Quad
⋆ 22C6 Star
⍣ 2363 Star Dieresis
∣ 2223 Stile
⍭ 236D Stile Tilde
∼ 223C Tilde
⍨ 2368 Tilde Dieresis
↑ 2191 Up Arrow
∧ 2227 Up Caret
⍲ 2372 Up Caret Tilde
∩ 2229 Up Shoe
⍝ 235D Up Shoe Jot
⌈ 2308 Up Stile
⊥ 22A5 Up Tack
⍎ 234E Up Tack Jot
⍊ 234A Up Tack Underbar
⍏ 234F Up Vane
⍬ 236C Zilde


See Also
System Commands System Variables and Functions Operators


Keyboard
Alt+Shift ⍪ ≡ ≢ ⍒ ⍋ ⌽ ⍉ ⊖ ⍟ ⍱ ⍲ ⍠ ⌹
Alt ⋄ ¨ ¯ < ≤ ∅ ≥ > ≠ ∨ ∧ × ÷
Shift ~ ! @ # $ % ^ & * ( ) _ +
Key ` 1 2 3 4 5 6 7 8 9 0 - =
Alt+Shift ⍷ √ ⍨ ⍸ ⍥ ⍣ ⍞ ⍬ ⊣
Alt ? ⍵ ∊ ⍴ § ↑ ↓ ⍳ ○ π ← → ⊢
Shift Q W E R T Y U I O P { } |
Key q w e r t y u i o p [ ] \
Alt+Shift ∫ ∂ ⌻ ⍢ ⍙ ⍤ ⍫ ⌷
Alt ⍺ ⌈ ⌊ ∞ ∇ ∆ ∘ ‼ ⎕ ⍎ ⍕
Shift A S D F G H J K L : "
Key a s d f g h j k l ; '
Alt+Shift ⊆ ⊇ χ ⍡ ⍭ ⊙
Alt ⊂ ⊃ ∩ ∪ ⊥ ⊤ ⍦ ⍝ ⍀ ⌿
Shift Z X C V B N M < > ?
Key z x c v b n m , . /
NARS 2000 Lang
Tool
Bar 		← → + - × ÷ * ⍟ ⌹ ○ ! ? √ | ⌈ ⌊ ⊥ ⊤ ⊣ ⊢
≡ ≢ < ≤ = ≥ > ≠ ∨ ∧ ⍱ ⍲ ↑ ↓ ⊂ ⊃ ⌷ ⍋ ⍒
⍳ ∊ ⍸ ⍷ ∪ ∩ ⊆ ⊇ ~ § π .. , ⍪ ⍴ ⌽ ⊖ ⍉
/ \ ⌿ ⍀ ⊙ ¨ ⍨ ⍤ ⍣ ⍡ ⍥ ⍦ . ∘ ⍠ ‼ ⌻ ∂ ∫ ⍞ ⎕ ⍎ ⍕
⋄ ⍝ ∇ ∆ ⍙ _ ⍺ ⍵ ¯ ⍬ ∞ ∅
Second Row i j k i j k l g p r v x
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