Hi Ki-Soo,
I'm using fopen in order to open the file for reading
then fgets to read each line from the file then break each line into elements using strtok then save all elements of the each line in a vector after that convert each element from string to float and save it in another vector of float numbers then close the file.
After that I debug the project and load the excutable file then run to the line of closing the file.
I'm doing that in 3 files and when I run to the line of closing the third one I found that the values are not correct or the message of the GEL Expression appears for long time and doesn't finish.
Sincerely,