在MATLAB中使用希腊字母(或任何非ANSI字母)作为变量名 [英] Using Greek alphabet (or any non-ANSI alphabet) as variable names in MATLAB

问题描述

在MATLAB中可以使用希腊字母表示变量吗?

Is it possible using Greek alphabet to represent variables in MATLAB?

例如，我想使用希腊字符epsilon作为MATLAB中的变量.我尝试插入\epsilon，但是收到错误消息.

For example, I'd like to use the Greek character epsilon as a variable in MATLAB. I tried to insert \epsilon but I received an error.

推荐答案

不可能.

我参考了Matlab文档的以下部分:

I refer to the following part of Matlab documentation:

有效名称

有效的变量名以字母开头，后跟字母， 数字或下划线. MATLAB区分大小写，因此A和a不区分大小写 相同的变量.变量名称的最大长度是值 namelengthmax命令返回.

A valid variable name starts with a letter, followed by letters, digits, or underscores. MATLAB is case sensitive, so A and a are not the same variable. The maximum length of a variable name is the value that the namelengthmax command returns.

字母定义为a-z和A-Z之间的ANSI字符. 例如，以下希伯来字母Aleph返回false(Matlab R2018a中的返回true ):

Letter is defined as ANSI character between a-z and A-Z. For example, the following hebrew letter Aleph returns false (in Matlab R2018a returns true):

isletter('א')

顺便说一句，您始终可以使用genvarname检查变量名是否正确.

By the way, you can always check whether your variable name is fine by using genvarname.

genvarname('א')

ans =

x0x1A

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