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Questions tagged [stability]

152 questions
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Why does a saved PyTorch model in eval mode return different results every time inference is ran?

In this case, I tried all the usual steps to make sure there was no stochastic element to the inference code itself i.e. the model shouldn't change it's predictions based on the inputs. See for details of this: Why am I getting different results…
John Curry
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Can't obtain stability indexes in R

I'm analyzing the multi-environment data using the metan package and trying to get the AMMI model ANOVA and Ammi stability indexes. I can obtain the AMMI ANOVA using the code AMMI_model <- performs_ammi(sss, env = ENV,gen = GEN,rep = REP,resp =…
Mubarak Sali
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Using the Websocket Protocol

An opinion question: do you think it's safe already to use WebSockets what with the changing protocols? If not, when do you reckon the protocols will be finished? Thanks!
arik
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C++: pros and cons of different sleep methods for a specific time duration

I need to find the most reliable/stable (against spurious wakeups, scheduling or resource contention delays, etc) way in C++ to sleep for a specific time duration (in my case, given as a number of seconds expressed as a floating point number). I…
S.V
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How can I compare two collections using == with AssertJ?

I just implemented my own Insertion sort and trying to verify functionalities including stability. For a given list of unsorted elements, I'm trying to verify my code against Collections#sort(List) method. List unsorted = ...; //
Jin Kwon
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Why can a kernel mode driver not allocate and use memory without causing potential instability?

I'm learning about writing kernel-mode code. I keep seeing this notion of system stability being fragile in this mode of operation. I'm looking for a low level explanation of why that is. I understand some ways code running in kernel mode code could…
J.Todd
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How often a pair appear together over a large number of cluster solutions

In order to evaluate the stability of a classification/clustering solution I am running 1,000 bootstraps of the algorithm on my data. Over these classification outcomes I would like to count how often each pair occurs in the SAME cluster. I have…
Stephen Clark
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How can I find numerical solutions of discrete SIR model in MATLAB?

I was looking to simulate the discrete sir model in MATLAB and also to find stability and bifurcation graph. can anyone help me solve these problems?
Aashiq Reza
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How do the [Retry] and [Repeat] attributes interact, in NUnit

[Retry] will re-run the test if it fails, and only fail if ALL runs fail. [Repeat] will re-run the test if it passes, and only pass if ALL runs pass. So ... what's the expected behaviour if you attach both attributes? Which attribute is on the…
Brondahl
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Stability of Kotlin Components

Stability of Kotlin Components Particularly I'm interested in more details about what "Alpha" means: Alpha means "use at your own risk, expect migration issues": We decided to productize this idea, but it hasn't reached the final shape yet. I get…
Maria
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SAS: How can I test the stability of a value among time

I have this database: data temp; input ID monitoring_date score ; datalines; 1 10/11/2006 0 1 10/12/2006 0 1 15/01/2007 1 1 20/01/2007 1 1 20/04/2007 1 2 10/08/2008 0 2 11/09/2008 0 2…
sdhaoui
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Stable solution of a 4th order non linear differential equations

I have solved the following bvp problem using bvp solver in python. d4y/dx4= 0.00033*V/(0.000001-y)^(2) , y(0)=y'(0)=y(1)=y'(1)=0 In the above eqn 'V' is a parameter which has been varied using the for loop. The interesting part is that the…
Anweshan
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VB6 app vanishes without a trace: will switching between PCode and Native Code make a difference?

I know that this subject has been done to death on news groups and there are forum posts for Africa - but I wanted the option of you experts on stack overflow :) Our VB6 app occasionally just vanishes while the user is doing things and doesn't give…
Davinchio
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Prevent python package from updating

I'm working on a product for a client and I'm thinking about using plotly's dash package. However, the client raised the concern that using packages could require frequent maintenance as the package develops by day and is updated regularly. Is…
F00TPRiiNT
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Data lost after a while of adding it in Dialogflow Is it a storage or server problem?

We are working on Dialogflow for a year now, and lately, we experienced some issues regarding stabilization, new behavior and new features causing problems. Among those problems is that when adding a synonym to an entity or a training phrases and…
Ocherif ch
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