Matlab错误说明

1. Assignment statements do not produce results. 赋值语句不会产生结果，通常是把==写成了= 2. Capitalized internal function xxx; Caps Lock may be on. 拼写错误或者大写开关打开 3. Function definitions are not permitted at the prompt or in scripts. 函数要写在m文件里，且必须有合法的开头 4. Index exceeds matrix dimensions. 下标超越矩阵维数 5. Indexed empty matrix assignment is not allowed. 不同维数矩阵赋值引发的错误 6. Input argument ’xxx’ is undefined. 输入参数没定义 7. Matrix dimensions must agree. 矩阵维数不一致 8. Matrix must be square. 必须为方阵 9. Missing operator, comma, or semicolon. 缺少运算符 10. Strings passed to EVAL cannot contain function declarations. 把function写在了命令行上 11. Subscript indices must either be real positive integers or logicals. 下表必须是非负数，或逻辑值 12. Too many input arguments. 输入参数太多 13. Undefined function or method ’xxx’ for input arguments of type ’xxx’. 没定义的函数或方法，一般是拼写错误导致 14. Undefined function or variable ‘xxx’. 没定义的函数名或变量名