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https://telescoper.wordpress.com/2010/11/23/bayes-and-hi-theorem/ | Bayes and his Theorem
My earlier post on Bayesian probability seems to have generated quite a lot of readers, so this lunchtime I thought I’d add a little bit of background. The previous discussion started from the result
$P(B|AC) = K^{-1}P(B|C)P(A|BC) = K^{-1} P(AB|C)$
where
$K=P(A|C).$
Although this is called Ba... |
https://www.physicsforums.com/threads/physical-quantity-analogous-to-inductance.691308/ | Physical Quantity Analogous to Inductance
1. May 12, 2013
tapan_ydv
Hi,
I understand that some physical quantities in electromagnetism are analogous to physical quantities in heat transfer. For instance, electric field is analogous to temperature gradient.
I want to know which physical quantity in heat transfer is... |
https://docs.microej.com/en/latest/ApplicationDeveloperGuide/testsuiteEngine.html | # MicroEJ Test Suite Engine¶
## Introduction¶
The MicroEJ Test Suite Engine is a generic tool made for validating any development project using automatic testing.
This section details advanced configuration for users who wish to integrate custom test suites in their build flow.
The MicroEJ Test Suite Engine allows ... |
https://www.biostars.org/p/57152/ | T-Test In R On Microarray Data
3
1
Entering edit mode
10.4 years ago
Diana ▴ 900
Hello everyone,
I'm trying to do a simple t-test on my microarray sample in R. My sample looks like this:
gene_id gene sample_1 value_1 sample_2 value_2
XLOC_000001 LOC425783 Renal 20.8152... |
https://www.scootersoftware.com/vbulletin/showthread.php?11869-how-to-compare-multiple-files&p=39716 | # Thread: how to compare multiple files?
1. Visitor
Join Date
Jun 2013
Posts
4
## how to compare multiple files?
hi,
I dont have much exp with BC 3 and scripting, i would like to build script to compare four files for example:
scenario1:
file 1: \\server1\folder1\text.txt
file 2: \\server2\folder1\text.txt
scenar... |
http://www.self.gutenberg.org/articles/eng/Sampling_distribution | #jsDisabledContent { display:none; } My Account | Register | Help
# Sampling distribution
Article Id: WHEBN0000520670
Reproduction Date:
Title: Sampling distribution Author: World Heritage Encyclopedia Language: English Subject: Collection: Statistical Theory Publisher: World Heritage Encyclopedia Publication Dat... |
https://kimsereylam.com/azure/2017/07/22/conemu-a-better-command-prompt-for-windows.html | By Kimserey Lam with
# Conemu A Better Command Prompt For Windows
Jul 22nd, 2017 - written by Kimserey with .
When developing multiple Web api under multiple Visual Studio solutions, it can become very tedious to maintain, run and debug. Opening multiple instances of Visual Studio is very costly in term of memory an... |
https://community.wolfram.com/groups/-/m/t/2373558 | # Why does the DSolve not solve the PDE giving the 'Arbitrary functions'?
Posted 1 month ago
343 Views
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6 Replies
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0 Total Likes
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Hello, I have two PDEs (strainDisp11 & strainDisp22) in 2 variables x1 and x2. strainDisp11 is a PDE with the partial differential term in x1 whereas, strainDisp22 is a PDE with the par... |
http://mathhelpforum.com/calculus/209791-partial-derivative-notation-question.html | # Math Help - partial derivative notation question
1. ## partial derivative notation question
what does the notation at the bottom mean? the second derivative wrt z over the partial of y times the partial of x. Is that right? and what does that mean procedurally?
2. ## Re: partial derivative notation question
It me... |
https://www.dsprelated.com/showarticle/1228.php | # Compute the Frequency Response of a Multistage Decimator
Figure 1a shows the block diagram of a decimation-by-8 filter, consisting of a low-pass finite impulse response (FIR) filter followed by downsampling by 8 [1]. A more efficient version is shown in Figure 1b, which uses three cascaded decimate-by-two filters. ... |
https://economics.stackexchange.com/questions/14047/why-are-vacancy-rate-and-unemployment-rate-negatively-correlated | # Why are vacancy rate and unemployment rate negatively correlated?
Why is this the case?
Since Vacancy rate is defined as following,
let $A,Q,U$ denote number of vacancies in the economy, labor force, unemployed respectively.
$$\frac{A}{A+Q-U}$$
Here we can see that if unemployed increase vacancy rate would go up... |
https://www.computer.org/csdl/trans/td/2008/08/ttd2008081099-abs.html | Issue No. 08 - August (2008 vol. 19)
ISSN: 1045-9219
pp: 1099-1110
ABSTRACT
Peer-to-peer (P2P) networks often demand scalability, low communication latency among nodes, and low system-wide overhead. For scalability, a node maintains partial states of a P2P network and connects to a few nodes. For fast communication, a ... |
https://mathhothouse.me/category/pre-rmo-2/ | ## Category Archives: Pre-RMO
### Rules for Inequalities
If a, b and c are real numbers, then
1. $a < b \Longrightarrow a + c< b + c$
2. $a < b \Longrightarrow a - c < b - c$
3. $a < b \hspace{0.1in} and \hspace{0.1in}c > 0 \Longrightarrow ac < bc$
4. $a < b \hspace{0.1in} and \hspace{0.1in}c < 0 \Longrightarrow bc ... |
http://math.stackexchange.com/questions/222974/probability-of-getting-2-aces-2-kings-and-1-queen-in-a-five-card-poker-hand-pa | # Probability of getting 2 Aces, 2 Kings and 1 Queen in a five card poker hand (Part II)
So I reworked my formula in method 1 after getting help with my original question - Probability of getting 2 Aces, 2 Kings and 1 Queen in a five card poker hand. But I am still getting results that differ...although they are much ... |
https://www.stat.math.ethz.ch/pipermail/r-help/2008-June/166104.html | # [R] Sweave: controlling pointsize (pdf)
Lauri Nikkinen lauri.nikkinen at iki.fi
Fri Jun 27 13:37:49 CEST 2008
Yes, I think so too. I already tried with
options(SweaveHooks=list(fig=function() pdf(pointsize=10)))
but as you said it tries to open pdf device and Sweaving fails...
Best
Lauri
2008/6/27, Duncan Murdo... |
http://math.stackexchange.com/questions/35899/relation-between-independent-increments-and-markov-property | # Relation between independent increments and Markov property
Independent increments and Markov property.do not imply each other. I was wondering
• if being one makes a process closer to being the other?
• if there are cases where one implies the other?
Thanks and regards!
-
To see this, assume that $(X_n)_{n\ge0}... |
http://www.sciencemadness.org/talk/viewthread.php?tid=71282&page=2 | Not logged in [Login - Register]
Sciencemadness Discussion Board » Special topics » Technochemistry » Ostwald style nitric production Select A Forum Fundamentals » Chemistry in General » Organic Chemistry » Reagents and Apparatus Acquisition » Beginnings » Miscellaneous » The Wiki Special topics » Techno... |
https://socratic.org/questions/what-is-the-derivative-of-f-x-e-2x-ln-x | What is the derivative of f(x)=(e^(2x))(ln(x))?
Mar 3, 2017
$f ' \left(x\right) = {e}^{2 x} \left(2 \ln x + \frac{1}{x}\right)$
Explanation:
The derivative of $\ln x$ is $\frac{1}{x}$
The derivative of ${e}^{g} \left(x\right)$is ${e}^{g} \left(x\right) \cdot g ' \left(x\right)$
The derivative of $h \left(x\right) \... |
https://mathspp.com/blog/page:2 | Mathspp Blog
A blog dedicated to mathematics and programming!
This blog has a really interesting assortment of articles on mathematics and programming. You can use the tags to your right to find topics that interest you, or you may want to have a look at
You can also subscribe to the blog newsletter.
1187
str and r... |
https://mathematica.stackexchange.com/questions/194590/integers-to-soundnote-for-midi-generation | Integers to soundnote for midi generation
To generate a midi file given two lists of integers of equal length, one for the note pitch and one for the corresponding note duration (tempo), I'd like to use the built in Midi file generator, but am not sure how to proceed to map the integers to the soundnote "C#" etc, I wo... |
https://www.transtutors.com/questions/set-up-a-definite-integral-that-represents-the-length-of-the-curve-y-x-cos-x--5375990.htm | # Set up a definite integral that represents the length of the curve y = x + cos x...
Set up a definite integral that represents the length of the curve y = x + cos x for 0 5 x 5 it. Then use your calculator to find the length rounded off to four decimal places. Note: x is given in radians.
Attachments:
## Plagiaris... |
http://www.drumtom.com/q/what-is-the-domain-range-of-y-10-x-compare-to-the-equation-y-1-x | FIND THE ANSWERS
# What is the domain range of y= -10/x. compare to the equation y = 1/x?
### Answer this question
• What is the domain range of y= -10/x. compare to the equation y = 1/x?
## Answers
Discusses the domain and range of a function, ... I'll just list the x-values for the domain and the y-values for th... |
https://eurekamathanswers.com/use-of-integers/ | An integer is a number that includes 0, positive numbers, and negative numbers. It can never be a fraction, decimal, or percent. Integers are mainly used in our day-to-day lives in mathematical terms. Get to know the definition, operations, and use of integers in the below-mentioned sections. Also, get the example ques... |
http://www.maths.usyd.edu.au/u/UG/JM/MATH1111/Quizzes/quiz32.html | ## MATH1111 Quizzes
Local Linearity and the Differential Quiz
Web resources available Questions
This quiz tests the work covered in lecture on local linearity and the differential and corresponds to Section 14.3 of the textbook Calculus: Single and Multivariable (Hughes-Hallett, Gleason, McCallum et al.).
There is a ... |
https://mathematicsgre.com/viewtopic.php?f=1&t=382 | ## FR0568 #41
Forum for the GRE subject test in mathematics.
thmsrhn
Posts: 17
Joined: Fri Mar 26, 2010 7:18 am
### FR0568 #41
Hey can any solve this for me?
I know how to solve the line intergral, but what are the upper and lower limits?
origin415
Posts: 61
Joined: Fri Oct 23, 2009 11:42 pm
### Re: FR0568 #41
W... |
https://www.transtutors.com/questions/consider-the-following-multilayer-perceptron-network-the-transfer-function-of-the-hi-2011189.htm | Consider the following multilayer perceptron network. (The transfer function of the hidden layer...
Consider the following multilayer perceptron network. (The transfer function of the hidden layer is
The initial weights and biases are:
Perform one iteration of the standard steepest descent backpropagation (use matri... |
https://www.tensorflow.org/graphics/api_docs/python/tfg/geometry/transformation/axis_angle/from_euler_with_small_angles_approximation | # tfg.geometry.transformation.axis_angle.from_euler_with_small_angles_approximation
Converts small Euler angles to an axis-angle representation.
Under the small angle assumption,
$$\sin(x)$$
and
$$\cos(x)$$
can be approximated by their second order Taylor expansions, where
$$\sin(x) \approx x$$
and
$$\cos(x) \... |
https://www.effortlessmath.com/math-puzzles/algebra-puzzle-challenge-50/ | # Algebra Puzzle – Challenge 50
This is another math puzzle and brain teaser that is interactive, challenging, and entertaining for those who love Math challenges!
## Challenge:
If 11 workers can build 11 cars in 11 days, then how many days would it take 7 workers to build 7 cars?
A- 7
B- 9
C- 11
D- 14
E- 18
#... |
http://clay6.com/qa/48042/a-charge-of-8-mc-is-located-at-the-origin-calculate-the-work-done-in-taking | Want to ask us a question? Click here
Browse Questions
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# A charge of $8 \;mC$ is located at the origin. Calculate the work done in taking a small charge of $−2 \times 10^{−9} C$ from a point $P (0, 0, 3 cm)$ to a point $Q (0, 4 cm, 0),$ via a point $R (0, 6 cm, 9 cm).$
Can you answer this question?
## 1 ... |
https://math.stackexchange.com/questions/1644647/how-can-we-prove-a-statement-is-provable?noredirect=1 | # How can we prove a statement is provable?
Given a concrete mathematical statement, such as BSD conjecture(https://en.wikipedia.org/wiki/Birch_and_Swinnerton-Dyer_conjecture), do we know if it is provable?
• I suspect the answer, in the vast majority of specific cases, is going to be, quite simply, "We don't." I've ... |
https://socratic.org/questions/how-do-you-use-the-product-rule-to-differentiate-g-x-x-2-1-x-2-2x | # How do you use the product rule to differentiate g(x)=(x^2+1)(x^2-2x)?
Jan 14, 2017
$g ' \left(x\right) = 4 {x}^{3} - 6 {x}^{2} + 2 x - 2$
#### Explanation:
$\text{Given " g(x)=f(x).h(x)" then}$
$\textcolor{red}{\overline{\underline{| \textcolor{w h i t e}{\frac{2}{2}} \textcolor{b l a c k}{g ' \left(x\right) = ... |
https://math.stackexchange.com/questions/1403926/expected-value-of-die-rolls-roll-n-keep-1 | # Expected value of die rolls - roll $n$, keep $1$
I know how to calculate expected value for a single roll, and I read several other answers about expected value with rerolls, but how does the calculation change if you can make your reroll before choosing which die to keep?
For instance, what is the expected value o... |
https://codereview.stackexchange.com/questions/248359/concatenate-several-csv-files-in-a-single-dataframe | # Concatenate several CSV files in a single dataframe
I have currently 600 CSV files (and this number will grow) of 50K lines each i would like to put in one single dataframe. I did this, it works well and it takes 3 minutes :
colNames = ['COLUMN_A', 'COLUMN_B',...,'COLUMN_Z']
folder = 'PATH_TO_FOLDER'
# Dictionnary... |
https://tex.stackexchange.com/questions/361159/how-to-draw-a-pretty-tree-diagram-i-already-did-one-but-it-is-very-ugly | # How to draw a pretty tree-diagram (I already did one, but it is very ugly)
\documentclass{standalone}
\usepackage{forest}
\usepackage{rotating}
\begin{document}
\centering
\begin{forest}
for tree={
if level=0{
align=center,
l sep=20mm,
}{%
align={@{}C{1.5em}@{}},
edge path={
\noexpand\path [draw, \forestoption{edg... |
https://aitopics.org/mlt?cdid=arxivorg%3A0D86D0F0&dimension=pagetext | to
### Quality Evaluation of GANs Using Cross Local Intrinsic Dimensionality
Generative Adversarial Networks (GANs) are an elegant mechanism for data generation. However, a key challenge when using GANs is how to best measure their ability to generate realistic data. In this paper, we demonstrate that an intrinsic di... |
http://es.mathworks.com/help/robust/ref/psinfo.html?nocookie=true | # psinfo
Inquire about polytopic or parameter-dependent systems created with `psys`
## Syntax
```psinfo(ps)
[type,k,ns,ni,no] = psinfo(ps)
pv = psinfo(ps,'par')
sk = psinfo(ps,'sys',k)
sys = psinfo(ps,'eval',p)
```
## Description
`psinfo ` is a multi-usage function for queries about a polytopic or parameter-depend... |
https://matholympiad.org.bd/forum/viewtopic.php?f=13&t=3730&p=17063&hilit=weird+angle | ## BdMO National 2016 Secondary 3: Weird angle condition
Thanic Nur Samin
Posts: 176
Joined: Sun Dec 01, 2013 11:02 am
### BdMO National 2016 Secondary 3: Weird angle condition
In $\triangle ABC$, $AB=AC$. $P$ is a point inside the triangle such that $\angle BCP=30^{\circ}$ and $\angle APB=150^{\circ}$ and $\angle C... |
http://www.logic.univie.ac.at/2014/Talk_10-09_a.html | # 2014 seminar talk: Maximal pseudocompactness and maximal countable compactness in the class of Tychonoff spaces
Talk held by Vladimir V. Tkachuk (Universidad Autónoma Metropolitana de México, Mexico City, Mexico) at the KGRC seminar on 2014-10-09.
### Abstract
This is a presentation of results obtained in 2013-201... |
End of preview. Expand in Data Studio
A cleaned, deduplicated, and decontaminated version of OpenWebMath.
- Non-English documents and low-quality documents are removed;
- Cross-deduplicated with OpenWebText2 and CC-News.
This dataset has been decontaminated with respect to the following benchmarks based on n-gram overlap:
- GLUE (dev set of SST-2, CoLA, QQP, WNLI, RTE, QNLI, MNLI; test set of MPRC)
- SIQA, PIQA, QASC, CSQA, HellaSWAG (all dev set)
- CONLL 2003
- BLIMP
- MAIN
- BoolQ (dev set)
- WinoGrande (dev set)
- ANLI (test set)
- ARC easy and challenge (test set)
- RACE middle and high (test set)
- MMLU (dev, val, and test sets)
- MATH, GSM8K (test set)
- HumanEval (test set)
- MBPP (all 974 questions)
- GPQA (diamond)
About 2.1K documents are removed during decontamination.
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