This program is dedicated to the computation, at each position of the sequence of the probability of appearance of the word of size <word_size> who appears at this position according to a Drifting Markov Model (DMM).
** -w <word size>** Size of words.
** -a <alphabet_file>** A file describing the alphabet to use.
** -s <sequences_file>** A file containing sequences. One model for all sequences.
** -out <basename>** Basename for all ouput files.
** -SpM** Estimation by splines (global).
** -Spl** Estimation by splines (basis functions).
** -SpH** Estimation by splines (no basis functions).
** -Poly** Estimation by polynom (stochastic matrices).
** -PolyM** Estimation by polynom (no stochastic matrices).
** [-pos <in> <out>]** Compute the probabilities of the word for positions in to out.
** -cf <config_file>** DMM is given by the config_file.
** -h ** Print this help.
PROBAlength -w 3 -a dna.alpha -s lambda.fa -out three -Poly -cf config.out