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Questions tagged [linearization]

Linearization refers to finding the linear approximation to a function at a given point. Linearization is a method for assessing the local stability of an equilibrium point of a dynamic system, either composed of nonlinear differential equations or discrete dynamical systems.

Linearization refers to finding the linear approximation to a function at a given point. Linearization is a method for assessing the local stability of an equilibrium point of a dynamic system, either composed of nonlinear differential equations or discrete dynamical systems. This method is used in fields such as applied math, engineering, physics, economics, and so forth.

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Inheriting a trait twice

This doesn't work: trait Trait class Class extends Trait with Trait Compiler complains: :8: error: trait Trait is inherited twice class Class extends Trait with Trait ^ :8: error: trait Trait is…
agilesteel
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Scala traits mixin order and super call

I have this code: trait base{ def msg: Unit= { println{"base"} } } trait foo extends base { abstract override def msg: Unit ={ super.msg println("foo") } } class base2{ def msg:Unit = { println{"base 2"} } } class test…
Sonya
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Modelica linear analysis

I am new into Modelica/Dymola-modeling. I started to model fluid models for my master-thesis (pipes, heaters, control). My professor suggested: Check the eigenvalues of the systems and the ratio of them (and if the systems is stiff). So did the…
Matias
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Messed up trait linearisation?

Here is a trait linearisation puzzler that causes me headaches. I have basically type Node which defines equals and hashCode to be compared against other Nodes. And I have a Selector type which may wrap a Node along with extra data, and thus has its…
0__
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MongoDb linearizable read concern restrictions

Could someone explain to me some part of Mongodb linearizable read concern documentation: Linearizable read concern guarantees only apply if read operations specify a query filter that uniquely identifies a single document. Does it mean that I…
Dmitrii Zyrianov
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How to create a linearized (fast web view) pdf using pdfbox 2.0 in Java?

I have some .jpg files that I'm using to create a pdf. I have been searching for hours upon hours now, without much luck in find any way of how to linearize the pdf! I'm having a hard time find any documentation or guides on how to do it, and am now…
Don B
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How can I change the source workspace in Matlab for 'linearize'?

is there a way to define the source workspace in Matlab for 'linearize' when used within a function? Here a short minimal working example: clear all sys = 'watertank'; open(sys) sys_io(1) = linio('watertank/PID Controller',1,'input'); sys_io(2) …
Ankaios Argo
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Is a method with no linearization points always not linearizable?

If you can definitely prove that a method has no linearization points, does it necessarily mean that that method is not linearizable? Also, as a sub question, how can you prove that a method has no linearization points?
pypmannetjies
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Numbering Regex Submatches

Is there a canonical ordering of submatch expressions in a regular expression? For example: What is the order of the submatches in "(([0-9]{3}).([0-9]{3}).([0-9]{3}).([0-9]{3}))\s+([A-Z]+)" ? a.…
user16753
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Does .NET have a check-and-set operator?

Where are the basic concurrency primitives in .Net? Specifically I want to use a Check and Set operator.
Keynan
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In Scala how can I advise my own methods?

I want to do this: trait Renderable { def render: String } trait Parens extends Renderable { abstract override def render = "(" + super.render + ")" } object Foo extends Renderable with Parens { def render = "Hello" } But this does…
Owen
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Linear constraints for nonlinear variable relationship

Assume a mathematical optimization problem with two positive continuous variables: 0 <= x <= 1 0 <= y <= 1000 I am seeking of an efficient way to express in form of linear constraints (possibly with the use of binary/integer variables and big M)…
Manos
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Stream linearized PDF from servlet to browser (fast web view)

I'm running a web app that provides a servlet. this servlet opens a pdf file from a Network File System and finally streams it to the requesting browser. All the pdf files are linearized by adobe lifecycle pdf generator and ready for fast web…
Markus
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How to linearize pdf with ghostscript

How can I linearize (web-optimize) a random pdf with ghostscript (v9.18)? I know there is qpdf, but I want to explicitly use gs. Doing it with this command leads to a broken pdf which I am unable to open: gs -dNOPAUSE -dFastWebView -sDEVICE=pdfwrite…
Til Hund
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Disable Fast Web View on a PDF file

I've been trying to make PHP program to autofill PDF files using data from database using FPDF, but I get this error FPDF-Merge Error: Fast Web View mode is not supported I've been looking for a free program that doesn't leave watermarks or…
Mateusz Bartkowski
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