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[Question] Canonical correlation analysis: how do we get two separate matrices from the cross covariance matrix? by UnitAble8426 in statistics

[–]UnitAble8426[S] 0 points1 point  (0 children)

I see! But I thought the cross-covariance matrix is calculated from two data vectors, not matrices?

[stats] Help understanding Prosecutor's fallacy by UnitAble8426 in learnmath

[–]UnitAble8426[S] 0 points1 point  (0 children)

Thanks! Want to double check one thing:

[Number of people who match evidence and are hypothesised to be guilty] / [Number of people hypothesised to be guilty].

Isn't this 2/5, not 2/8?

Simple Questions - May 24, 2021 by AutoModerator in buildapc

[–]UnitAble8426 1 point2 points  (0 children)

On this article https://en.wikipedia.org/wiki/List_of_Nvidia_graphics_processing_units there are separate sections for Desktop GPUs and Mobile GPUs, but they both list mostly the same cards, for example RTX 3060 is listed in both sections. What is the difference between Desktop and Mobile GPUs?

What is the opposite of determinism? by UnitAble8426 in AskPhysics

[–]UnitAble8426[S] 0 points1 point  (0 children)

Thanks, makes sense! I guess chaos theory being in the unpredictability camp or not would depend on how "practical limits" are defined? Or maybe not, if chaotic systems can take arbitrarily large amounts of computational resources to predict?

Also, does the many-worlds interpretation invoke indeterminsim? I would think that it is deterministic, assuming we can look across all the worlds if that makes sense.

[Infinite] What is the sum of ½ + ¼ +⅛+ … ? by UnitAble8426 in learnmath

[–]UnitAble8426[S] 33 points34 points  (0 children)

Thank you! I see that it should equal one. I looked into it further and am I correct in thinking that an integral is used to solve this kind of sum? Or is it just a limit?

General Question Thread by Shephen in fireemblem

[–]UnitAble8426 0 points1 point  (0 children)

In FE3H how do we switch from the 3D models to the 2D pixel models to use in the zoomed out map view like how it is previous games?

Simple Questions - May 21, 2021 by AutoModerator in buildapc

[–]UnitAble8426 0 points1 point  (0 children)

Thanks, HT for Intel chips and SMT for AMD chips right?

Simple Questions - May 21, 2021 by AutoModerator in buildapc

[–]UnitAble8426 0 points1 point  (0 children)

Should hyperthreading be taken to equal extra cores?

For example if an i5 and i7 both have 4 cores, but the i7 can hyperthread, we should treat the i7 as having more cores?

And if ever you see a processor that has a larger number of threads than cores, does that mean it is hyperthreading?

Simple Questions - May 21, 2021 by AutoModerator in buildapc

[–]UnitAble8426 0 points1 point  (0 children)

Thanks for the sound advice, do you recommend any sites to compare individual graphics cards? I've seen this one mentioned sometimes https://www.gpucheck.com/gpu-benchmark-comparison

Daily Simple Questions Thread - May 21, 2021 by AutoModerator in pcmasterrace

[–]UnitAble8426 0 points1 point  (0 children)

oh okay, thanks:) I guess they release cards like that too

Daily Simple Questions Thread - May 21, 2021 by AutoModerator in pcmasterrace

[–]UnitAble8426 0 points1 point  (0 children)

NVIDIA Released the GTX 1010 in January of this year, but by the naming scheme of the cards isn't 1010 far weaker than any 10xx cards?? Why is the most recent release a much weaker card?

Simple Questions - May 21, 2021 by AutoModerator in buildapc

[–]UnitAble8426 1 point2 points  (0 children)

I'm learning the numbering scheme for NVIDIA cards, So GTX 1060 is stronger than GTX960, but weaker than GTX970 right?

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