"\nAs we can see, #I/#F allows the definition of an integer/float constant, whereas #M allows the definition of a vector/matrix.\n"
"In the latter case, elements of a row must be separated by comma, and rows must be separated by semicolons.\n"
"In the latter case, elements of a row must be separated by commas, and rows must be separated by semicolons.\n"
"It is also possible to define expressions within the same txt file, with the pattern #E expr; they will be added to the list of expressions to be applied. For instance:\n\n"
"#E conv(kernel1,im1b1N3x5) ; im2b1^expo\n"
"\n- The 'outcontext' parameter allows to save user's constants and expressions (context).\n"