2024年1月21日发(作者:)

在alpha

beta

gamma

delta

epsilon

zeta

eta

theta

matlabCharacter

Sequence

α

β

γ

δ

ɛδ

ε

Θ

ϑ中怎么输入特殊符号Character

Sequence

upsilon

phi

chi

psi

ς

Φ

σ

τ

υ

Γ

Δ

Θ

Λ

Ξ

Π

Σ

ϒSymbol

Symbol

sim

leq

Character

Sequence

Symbol

~

♣♦♥♠infty

clubsuit

diamondsuit

heartsuit

spadesuit

leftrightarrow

leftarrow

uparrow

rightarrow

downarrow

omega

Gamma

Delta

Theta

Lambda

Xi

Pi

Sigma

Upsilon

Phi

Psi

Omega

forall

exists

ni

cong

approx

Re

oplus

cup

subseteq

in

lceil

cdot

neg

vartheta

iota

kappa

lambda

mu

nu

xi

pi

rho

sigma

varsigma

tau

equiv

Im

otimes

cap

supset

int

rfloor

lfloor

perp

º

±

÷

ℵ℘∅⊇⊂ι

κ

λ

µ

ν

ξ

π

π

σ

ρ

τ

circ

pm

geq

propto

partial

bullet

div

neq

aleph

wp

oslash

supseteq

subset

o

nabla

ldots

prime

Φ

Ψ

Ω

∀∃∍≅

⊆∩

ë

û

é

·

¬

ο

∇...

´

Character

Sequence

wedge

rceil

vee

langle

Symbol

ù

Character

Sequence

Symbol

x

ϖ

Character

Sequence

Symbol

times

surd

varpi

rangle

0

mid

copyright

|

©

下标用 _(下划线)

希腊字母等特殊字符用 加拼音 如

α alpha

β beta

γ gamma

ζ theta

Θ Theta

Г Gamma

δ delta

Δ Delta

ξ xi

Ξ Xi

ε elta

ε epsilong

δ zeta

μ miu

υ nu

η tau

λ lamda

∧ Lamda

π pi

↕ Pi

ζ sigma

↖ Sigma

θ phi

Φ Phi

ψ psi

Ψ Psi

χ chi

ω ommiga

Ω Ommiga

< leq

> geq

不等于 neq

<< ll

>> gg

正负 pm

左箭头 leftarrow

右箭头 rightarrow

上箭头 uparrow

例 text(2,3,'alpha_2^beta')

注: 可用{}把须放在一起的括起来

Matlab图形中允许用TEX文件格式来显示字符。使用bf,it,rm表示黑体,斜体,正体字符,特别注意大括号{ }的用法。