大神请进！国际先进的控制软件DOTcvp不能调用DOTcvp\dotcvp_main，有用过的没?

qqwweerty

我的DOTcvp不能调用DOTcvp\dotcvp_main，有没有大神用过。
* B$ P2 b9 b8 K1 D* H
, ], Q" r' i) I$ LSaving of the ODE ................................................. done!
* p, r  E2 j+ B# f, mSaving of the inequality constraints .............................. done!
Generation of the file: cvm_rhs.m (ODE - MATLAB) .................. ??? Undefined function or method 'sym' for input arguments of type 'char'.
( ]$ S% }8 K* `6 E" y" v
# Z3 p- p7 B# e. ]* Q6 {; ^Error in ==> D:\课题\DOTcvp\src_code\dotcvp_cvdx_f_matlab.p>dotcvp_cvdx_f_matlab at 89
) M' ]# F# e7 K# R. q& ]
/ x7 ?$ B# A! m, |
7 a" g' a+ J% d9 |Error in ==> D:\课题\DOTcvp\src_code\dotcvp_single_optimization.p>dotcvp_single_optimization at 169
* v. j) D& z  T- K" [8 u" Z
6 R' }6 m8 Z* ?0 ~: x" J  ~
Error in ==> D:\课题\DOTcvp\src_code\dotcvp_hybrid_strategy.p>dotcvp_hybrid_strategy at 63
' j' N7 X: t4 H7 c2 F

3 |  h3 x& W) o5 K2 tError in ==> D:\课题\DOTcvp\src_code\dotcvp_main.p>dotcvp_main at 46



' c4 ^' h' e4 h7 {( t. N
4 f! W2 G/ ?, h7 r