yacmode {Ryacas} | R Documentation |
Interactive interface to the yacas
yacmode()
The user types valid yacas input and presses return. Type 'quit' to return to R prompt.
Output of yacas is returned.
Note that command recall will recall previous R commands, not previous yacas input. Yacas is given a limited amount of time to complete, otherwise '[1] CommandLine(1) : User interrupted calculation' is returned. E.g. Taylor(x,0,5) 1/(1+x) will work, but Taylor(x,0,12) 1/(1+x) is likely to take too long.
## Not run: yacmode() (x+y)^3-(x-y)^3 Simplify( q ## End(Not run)