Roslin

On another beautiful morning, I walked to Roslin with Django. Thanks to the glorious fresh green foliage, there's a big change in the view of the gunpowder mills since I was last there. Unsurprisingly, there were many folk out with dogs, bikes and small children, and more than once Django found more interesting people (and dogs) to walk with than me. We took the bus back.

After refuelling, I watched Lancashire's mildly entertaining T20 match against Derbyshire. Meanwhile, I resolved the final issue with the solver interface, and then tidied up the debugging code and printing.