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( R e d i r e c t e d f r o m T e m p l a t e : V e c )
This template creates vectors using arrow notation in HTML, as an alternative to boldface .
Parameters
edit
The template has three parameters:
Vector symbol : Insert the character, i.e. A , Ω etc. Default is A ; to immediately show the template is in use, and prevent the arrow moving and overlapping text to one side.
Arrow direction : Select one of left , right , or double for the arrows →, ←, or ↔ respectively. The default is right .
Arrow position : Select one of under or over to place the arrow over or under the character symbolizing the vector. The default is over .
The defaults for 2 and 3 are set to match the LaTeX analogue of \vec
:
A
→
{\displaystyle {\vec {A}}}
.
Examples
edit
edit
Illustration of all possibilities for italic A :
Default
Overarrow
Underarrow
Default
A →
A →
A →
Left
A ←
A ←
A ←
Right
A →
A →
A →
Double
A ↔
A ↔
A ↔
with code:
Default
Overarrow
Underarrow
Default
{{vec|''A''}}
{{vec|''A''||over}}
{{vec|''A''||under}}
Left
{{vec|''A''|left}}
{{vec|''A''|left|over}}
{{vec|''A''|left|under}}
Right
{{vec|''A''|right}}
{{vec|''A''|right|over}}
{{vec|''A''|right|under}}
Double
{{vec|''A''|double}}
{{vec|''A''|double|over}}
{{vec|''A''|double|under}}
Formulae:
Vorticity of a fluid with velocity field u → :
ω → = ∇→ × u →
Tangential velocity in rigid body dynamics :
v → = ω → × r →
Rotating reference frame :
d A ′→ ⁄d t = d A → ⁄d t − ω → × A →
d A ′→ / d t = d A → / d t − ω → × A →
edit
Illustration of all possibilities for italic A :
Default
Overarrow
Underarrow
Default
A →
A →
A →
Left
A ←
A ←
A ←
Right
A →
A →
A →
Double
A ↔
A ↔
A ↔
with code:
Default
Overarrow
Underarrow
Default
{{math|{{vec|''A''}}}}
{{math|{{vec|''A''||over}}}}
{{math|{{vec|''A''||under}}}}
Left
{{math|{{vec|''A''|left}}}}
{{math|{{vec|''A''|left|over}}}}
{{math|{{vec|''A''|left|under}}}}
Right
{{math|{{vec|''A''|right}}}}
{{math|{{vec|''A''|right|over}}}}
{{math|{{vec|''A''|right|under}}}}
Double
{{math|{{vec|''A''|double}}}}
{{math|{{vec|''A''|double|over}}}}
{{math|{{vec|''A''|double|under}}}}
Formulae:
Vorticity of a fluid with velocity field u → :
ω → = ∇→ × u →
Tangential velocity in rigid body dynamics :
v → = ω → × r →
Rotating reference frame :
d A ′→ ⁄d t = d A → ⁄d t − ω → × A →
d A ′→ / d t = d A → / d t − ω → × A →
See also
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For quantum state vectors, see {{ braket }}
For more general templates, allowing arbitrary characters and diacritics set above or below one another, see {{ overset }} and {{ underset }}
t
e
Math templates
Numeral systems
Functions
Numeral systems
mvar individual italicized maths variables in normal text
overline
underline
a line set above/below a sequence of characters overarc an arc set above a sequence of characters
overset
underset
arbitrary characters/diacritics set above/below one another pars parentheses that can be resized ( ∑ ) sfrac "standing" or upright fractions 3 / 5 (use in maths/science articles instead of{{fraction }}
)
sub
sup
su
subscripts and superscripts tmath Wrap TeX in <math> tags tombstone symbol indicating the end of a proof val measurement values, uncertainties and units vec various overarrows, underarrows, etc.
R e t r i e v e d f r o m " https://en.wikipedia.org/w/index.php?title=Template:Vector&oldid=1180884273 "
L a s t e d i t e d o n 1 9 O c t o b e r 2 0 2 3 , a t 1 2 : 3 2
L a n g u a g e s
● ا ل ع ر ب ي ة
● D a n s k
● E s p a ñ o l
● ف ا ر س ی
● F ø r o y s k t
● 한 국 어
● L a t v i e š u
● മ ല യ ാ ള ം
● 日 本 語
● С р п с к и / s r p s k i
● S v e n s k a
● T a g a l o g
● త ె ల ు గ ు
● T ü r k ç e
● 中 文
● T h i s p a g e w a s l a s t e d i t e d o n 1 9 O c t o b e r 2 0 2 3 , a t 1 2 : 3 2 ( U T C ) .
● C o n t e n t i s a v a i l a b l e u n d e r C C B Y - S A 4 . 0 u n l e s s o t h e r w i s e n o t e d .
● P r i v a c y p o l i c y
● A b o u t W i k i p e d i a
● D i s c l a i m e r s
● C o n t a c t W i k i p e d i a
● C o d e o f C o n d u c t
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