I've talked at some length before about the question of fitting forecast weights, the weights you use to allocate risk amongst different signals used to trade a particular instrument. Generally I've concluded that there isn't much point wasting time on this, for example consider my previous post on the subject here.| This Blog is Systematic
I recently upgraded my live production system to include all the extra instruments I've added on recently. I also did a little consolidation of trading rules, simplifying things slightly by removing some rules that didn't really have much allocation, and adding a couple from my new book. As usual I set the instrument weights and forecast weights using my handcrafting methodology, which is basically a top down method that involves clustering things into groups in a hierarchical fasion.| This Blog is Systematic
I have a set of data as follows denvals={{1.*10^-10, 0.0810057333956}, {0.1000000001, 0.0803383352917}, {0.2000000001, 0.0783764221896}, {0.3000000001, 0.0752361768031}, {0.4000000001, 0.| Mathematica Stack Exchange
Splines provide a useful way to model relationships that are more complex than a simple linear function. The post Member Training: Cubic Splines appeared first on The Analysis Factor.| The Analysis Factor
I'm now in full book writing mode, so I don't have the time to do full blog posts. Instead I plan to do a series of quick posts where I sha...| qoppac.blogspot.com
It would be nice, or at least a lot simpler, if the way to hem pants was the same for every type of pant. Of course it isn’t, and the technique isn’t even the same for the same pants if…| The Daily Sew
This post is all about how to move the shoulder seam forward because when a shoulder seam is too far back, even just a little, it’s uncomfortable and creates draglines that nobody wants. Moving the seam line forward to match your shoulder is going to give you a better and more comfortable fit. This video […] Read more...| The Daily Sew
This post is about how to relocate a bust dart, but this method works to relocate a waist dart as well. Darts on patterns are all too often not placed where you need them. And when this happens the…| The Daily Sew
This post is one in a series about getting a better fit from your patterns through simple pattern adjustments. The Small Bust Adjustment, aka SBA, is needed when the garment is too loose across the…| The Daily Sew
This post is one in a series about getting a better fit from your patterns through simple pattern adjustments. The Full Bust Adjustment, aka FBA, is one of the most common adjustments women need to…| The Daily Sew
It is said that 25% of your sewing time (or more) should be spent on fitting. Well, let’s keep it to 25% and no more by starting with the size that will give you fewer problems, checking the fit an…| The Daily Sew
Programming note: So, first I should apologise for the LONG.... break between blogposts. This started when I decided not to do my usual an...| qoppac.blogspot.com
Knowing how to do some basic alterations can save you a lot of money. Not only are you not paying someone else to do them but you can keep wearing the item you altered to fit and avoid buying a rep…| The Daily Sew
Draft a sleeve sloper - make and fit a sleeve pattern block to use for all kinds of sleeve styles and variations| Melly Sews
Did you know you can use middle short rows in Tunisian crochet to add volume to the front or back of a garment, without affecting the side seams?| Yarnandy
In this guide, you can follow step by step instructions on how to measure yourself so you can find the best fitting patterns for your proportions, or to be able to alter patterns and even design your own garments that fit perfectly.| Yarnandy
