I spend a lot of time while developing in data science waiting for my current sample of code to finish running. In particular, my package AutoTS tries hundreds or thousands of models, and even with small data that can take a while to run. Another big factor for me is the environmental cost of development […]
Choosing a Data Science CPU (Benchmarking on Intel) Read More »
While doing some benchmarking of my AutoTS package I quickly discovered a troubling trend – my newest, fanciest, most expensive Intel i7 CPUs – an Intel 10700 and 1165G7, were performing vastly slower than their older counterparts. I wasn’t terribly surprised to see the 1165G7 having issues: Tiger Lake – a brand new architecture CPU
Overall: the Yoga 7i 2 in 1 is an excellent ultrabook offering everything one would expect from one of this class: slim & light, good screen, good keyboard, and good battery life. It even goes above and beyond, with impressive single core CPU performance and great speakers. Multi-core CPU performance and graphics performance are both
Lenovo Yoga 7i Review Read More »
To me, the ideal setup is two computers: a powerful desktop and a convenient ultrabook. Indeed, even a more budget user might benefit from having a combination of a Chromebook and Desktop – a $300 Chromebook and a $700 Desktop probably beats a $1000 laptop – especially if you build the desktop yourself, as you
Choosing a New Laptop Read More »
As someone who drinks prodigious quantities of hot cocoa, in addition to baking, I use a lot of cocoa. It wasn’t until my friend Meg beat me making brownies – using my own recipe but with a better cocoa, that I realized just how much the quality and type of a cocoa can make a
For loops are very convenient. With a combination of a for loop and some if-else statements you can do just about anything. There’s just one problem though, for loops are kinda slow. There are many ways to speed up the code, the best usually, in the data science world, to use vectorized NumPy or Pandas
Multiprocessing in Python for Data Science Read More »
AutoTS development has been on hold for the last three months or so. Partly that is because it finally works more or less as I originally intended. In fact, it works better than I originally intended. Still, the current development feels like a failure as I failed to use it to submit any decent models
AutoTS: Looking Forward Read More »
Even in a northerly place like Minnesota, our existing panels provide a decent bit of electricity. However, they were put in when this house was not fully occupied, and because of rules – that you can only put up 120% of your current use worth of generation capability, the array size was too small to
Of the many natural disasters that can befall our fields, two plagues in particular trouble the lands here. The first is my dad, armed with a riding mower. The second is my dad, armed with a backpack sprayer of herbicide. If a plant is not currently laden with flowers or fruits, it is ‘a weed’
Native Prairie 2020 Read More »
I put a handful of improvements into my early imperial legionnaires kit this year: a pilum (a javelin), some nice hand-knit socks a friend made for me, and a stab at some camping gear with a furca (a thing somewhere between a hiking pole and a backpack) in which of I have put a water
A Roman Legionnaire in the 21st Century Read More »
