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Domestic bondholders cashing out will have no effect on dollar value and they are the majority. International bondholder may want to store their wealth in another currency and will put pressure on the dollar. Question is where is good place to stash money now outside the US? In addition...

P&L

Any issues with performance of linear regression in real time?

This is not true today. This is new direction in computing technology of providing relatively high end graphics with impressive performance on the same chip as CPU. The reason is that in the future GPU will become co-processor++ where CPU will deal with basic input output and compute intensive...

No. There is still limit on RAM usage by on-chip GPU. It is just shared with CPU with some addititional features that makes its addressing and data transfer more efficient for GPU unit. For heavy video editing separate card is more suitable because of more cores but also better shader units...

for line formula y=mx+b slope is m=y2-y1/x2-x1 between points (x1,y1) and (x2,y2) where x would be either index or time (probably transformed to integer or some other value that is more math friendly) and y is price or indicator value (if x2-x1 = 0 then you get overflow error because of division...

There is still limit how much RAM is used by on-chip GPU and if I am not mistaken data transfer would use same data bus. I was using i7 on chip GPU and performance was impressive. However, if you planning heavy HD editing getting good separate card would help because of data transfer...

Your new president is saying this: Jingbao or Zedong = i am not good with names.

it is a problem for creditors not the US

you have not seen bubble yet. This is just prelude to bubble.

it will still require lots of tedious work. it is full time job with overtime.

You can certainly do that and that would be preferred way to go except for little detail: thousands of hours coding and debugging plus constantly learning new technologies, keeping track of changes to brokers and feed API, operating systems and hardware.

On succesful connection NextValidId event/callback returns next valid order id you can use. Each subsequent order has to be incremented by one (or different from other orders according to your own program logic). You can reset order id's in TWS but I cannot give you more information because I...

This discussion prompted me to have another look at Amibroker. There are few interesting things there for someone who programs. It offers API so you can borrow some graphic capabilities, basic TA that comes handy no matter how complicated strategies one might run because sometimes you need to...

did they let you touch the computer while you were working on your degree? wasn't that you who asked what is the best structure for data and had lengthy discussion on choice of lang and db? did you hold your degree back then(two days ago)? and now you are saying that oracle certified you...

Because fed is sitting on the pile of paper and looking on the horizon and he does not see the pile under his butt.

Not on this thread because I respect professional attitude of hft and would like to thank him for keeping it professional.

like in 1987 and on many other occasions

In 1987 crash (and other crashes too) market makers did not pick up phones and did not feel like they had any obligations. And in 2013 APC NYSE specialist did not feel like they have any obligation to maintain fair and orderly markets in NYSE listed stock.

First of all APC is NYSE stock and specialist model of market making is failing again due to liquidity constrains. It happens again and again and NYSE might not be interested in letting people realize that they have problems. Second I do not make up stuff or try to label things as bad or good...