## 889 Reputation

17 years, 97 days

## Thanks...

@acer On yours it worked, but I tried this in my worksheet, but label 9 still displays USD....

Feel free to peruse the problem i'm trying to solve, its a work in progress..

Solar_Battery_Payoff.mw

## Die Hard Riddle...

Yuri, how can I use you code to solve a 2 bucket problem with unlimited water.

https://mindyourdecisions.com/blog/2013/02/04/the-water-jug-riddle/

Happy Xmas!

## Thanks...

@Joe Riel Sorry for being thick, but whats the instructors number prediction? Would it be an envelope containing one (or more?) of the 8 most frequent sums 1755,1638,1656,...?

## Where...

is our friend ?

http://www.mapleprimes.com/posts/200573-Putnam-Done-With-Maple

## Symbolic...

As the error says, you have a symbolic upper limit z. You need to change it to a number

## thanks...

@Rouben Rostamian  I suppose its too "human crafted" to make a general procedure out of it.

@acer thanks

## Thanks...

@tomleslie Tom and Joe and Carl

## Are you using Document or Worksheet mode...

I assume you're using 2D input. Try it with 1D input

## Householder...

@Carl Love Thanks. So for LambertW(0.4)

first iteration: --> x=y (keep x and y the same so Ln(1)=0). For Order 3: W(0.4,0.4) = 0.297061159

next iteration: W (0.297061159, 0.4) = 0.2971677 .

good!