rumidas 0.1.1

• Added Exponential Almon lag function to weight the lagged realizations of the MIDAS variable for the GARCH-MIDAS models.
• Introduced the models GMX, DAGMX, MEMX, and MEMMIDASX, that is: GARCH-MIDAS-X, DAGM-X, MEM-X and MEM-MIDAS-X.
• Introduced the multi-step-ahead predictions for the GARCH-MIDAS models.
• Fixed typos.
• Improved function print.rumidas.

rumidas 0.1.0

• First release