// GLM.scala
https://raw.githubusercontent.com/antronic/java-exercise-trust-me/master/final_ex/GLM.scala
// LogRegBySpark.scala
// bisect.scala
https://raw.githubusercontent.com/antronic/java-exercise-trust-me/master/final_ex/bisect.scala
// log-fact.scala
https://raw.githubusercontent.com/antronic/java-exercise-trust-me/master/final_ex/log-fact.scala
// meanAndSD.scala
https://raw.githubusercontent.com/antronic/java-exercise-trust-me/master/final_ex/meanAndSD.scala
// option.scala
https://raw.githubusercontent.com/antronic/java-exercise-trust-me/master/final_ex/option.scala
// regression.scala
https://raw.githubusercontent.com/antronic/java-exercise-trust-me/master/final_ex/regression.scala
// rmixure.scala
https://raw.githubusercontent.com/antronic/java-exercise-trust-me/master/final_ex/rmixure.scala