TOUGH2 post processing program in MATLAB with TMVOC

Hi  everyone,

I am currently using the TOUGH2 post processing program in Matlab by Antonio Rinaldi for TMVOC files.

The READ_DATA function does not work when the command 'Compute Flow' is active. I have instead this error message:

Undefined function or variable "i21".

Error in READ_DATA (line 509)
            nu2=strmatch(line(i21:i2l),ID,'exact');

Has anyone tried using this program for TMVOC models and solved this problem?

The TMVOC file attached corresponds to the sample problem n°7 in the TMVOC user's manual.

Thank you in advance for your help,

Quentin