Template:LaTeX operators/doc: Difference between revisions

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{{dochead}}{{{{ROOTPAGENAME}} }}

This template allows easy typesetting of the floor, ceiling, and rounding functions in LaTeX.

=== Usage ===

Place this template at the top of any page where these operators will need to be used.

{| class="wikitable" style="text-align: center;"

|+ style="font-size: 105%;" | Pre-defined LaTeX control sequences

|-

! rowspan="2" | Operator !! colspan="2" | Example

! rowspan="2" | Operator !! colspan="2" | Example !! rowspan="2" | Definition

|-

! You type !! You get

|-

| <code>\floor{{(}~~}{{)~~}}</code> || <~~code~~>\floor{~~{(}}~~x + y{{)}}</code> || <math>\~~floor~~{x + y}</math>

| <code>floor</code> || <code>{{nowrap|<nowiki>\floor{x + y}</nowiki>}}</code> || <math>\floor{x + y}</math> || Floor (round down)

|-

| <code>ceil</code> || <code>{{nowrap|<nowiki>\ceil{x + y}</nowiki>}}</code> || <math>\ceil{x + y}</math> || Ceiling (round up)

|-

| <code>~~\ceil{{(}}{{)}}~~</code> || <code>\~~ceil~~{~~{(}}~~x + y~~{{)~~}}</code> || <math>\~~ceil~~{x + y}</math>

| <code>abs</code> || <code>{{nowrap|<nowiki>\abs{x + y}</nowiki>}}</code> || <math>\abs{x + y}</math> || Absolute value (magnitude)

|-

| <code>~~\abs{{(}}{{)}}~~</code> || <code>\~~abs~~{~~{(}}~~x + y~~{{)~~}}</code> || <math>\~~abs~~{x + y}</math>

| <code>norm</code> || <code>{{nowrap|<nowiki>\norm{x + y}</nowiki>}}</code> || <math>\norm{x + y}</math> || Norm (magnitude)

|-

| <code>\round~~{{(}}{{)}}~~</code> || <code>\round{~~{(}}~~x + y~~{{)~~}}</code> || <math>\round{x + y}</math>

| <code>round</code> || <code>{{nowrap|<nowiki>\round{x + y}</nowiki>}}</code> || <math>\round{x + y}</math> || Round (to the nearest integer)

|-

| <code>\rround~~{{(}}{{)}}~~</code> || <code>\rround{~~{(}}~~x + y~~{{)~~}}</code> || <math>\rround{x + y}</math>

| <code>rround</code> || <code>{{nowrap|<nowiki>\rround{x + y}</nowiki>}}</code> || <math>\rround{x + y}</math> || "Reverse round" (distance to nearest integer)

|}

=== See also ===

* [[:Template:LaTeX mapping operators]] ~~– For~~ typesetting [[monzo]]s and [[val]]s.

* [[Template:LaTeX mapping operators]] – a more advanced LaTeX template used for typesetting [[monzo]]s and [[val]]s.

* [[Template:LaTeX preset characters]] – for predefining the bracket sequences.

@@ Line 1: / Line 1: @@
 {{dochead}}{{{{ROOTPAGENAME}} }}
+This template allows easy typesetting of the floor, ceiling, and rounding functions in LaTeX.
 === Usage ===
+Place this template at the top of any page where these operators will need to be used.
+{{Shortcut|texops}}
 {| class="wikitable" style="text-align: center;"
 |+ style="font-size: 105%;" | Pre-defined LaTeX control sequences
 |-
-! rowspan="2" | Operator !! colspan="2" | Example
+! rowspan="2" | Operator !! colspan="2" | Example !! rowspan="2" | Definition
 |-
 ! You type !! You get
 |-
-| <code>\floor{{(}}{{)}}</code> || <code>\floor{{(}}x + y{{)}}</code> || <math>\floor{x + y}</math>
+| <code>floor</code> || <code>{{nowrap|<nowiki>\floor{x + y}</nowiki>}}</code> || <math>\floor{x + y}</math> || Floor (round down)
+|-
+| <code>ceil</code> || <code>{{nowrap|<nowiki>\ceil{x + y}</nowiki>}}</code> || <math>\ceil{x + y}</math> || Ceiling (round up)
 |-
-| <code>\ceil{{(}}{{)}}</code> || <code>\ceil{{(}}x + y{{)}}</code> || <math>\ceil{x + y}</math>
+| <code>abs</code> || <code>{{nowrap|<nowiki>\abs{x + y}</nowiki>}}</code> || <math>\abs{x + y}</math> || Absolute value (magnitude)
 |-
-| <code>\abs{{(}}{{)}}</code> || <code>\abs{{(}}x + y{{)}}</code> || <math>\abs{x + y}</math>
+| <code>norm</code> || <code>{{nowrap|<nowiki>\norm{x + y}</nowiki>}}</code> || <math>\norm{x + y}</math> || Norm (magnitude)
 |-
-| <code>\round{{(}}{{)}}</code> || <code>\round{{(}}x + y{{)}}</code> || <math>\round{x + y}</math>
+| <code>round</code> || <code>{{nowrap|<nowiki>\round{x + y}</nowiki>}}</code> || <math>\round{x + y}</math> || Round (to the nearest integer)
 |-
-| <code>\rround{{(}}{{)}}</code> || <code>\rround{{(}}x + y{{)}}</code> || <math>\rround{x + y}</math>
+| <code>rround</code> || <code>{{nowrap|<nowiki>\rround{x + y}</nowiki>}}</code> || <math>\rround{x + y}</math> || "Reverse round" (distance to nearest integer)
 |}
 === See also ===
-* [[:Template:LaTeX mapping operators]] &ndash; For typesetting [[monzo]]s and [[val]]s.
+* [[Template:LaTeX mapping operators]] – a more advanced LaTeX template used for typesetting [[monzo]]s and [[val]]s.
+* [[Template:LaTeX preset characters]] – for predefining the bracket sequences.