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Zain


Last seen: presque 2 ans il y a |  Actif depuis 2017

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Professional Interests: atmosphere physics, astro physics, gnss, telecommunications

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How to fit time series to the curve-linear trend
Hi, I have fluctuating data with its own curve-linear trend(2) and by polynomial fitting I got curve-linear trend(1). How can I...

presque 6 ans il y a | 1 réponse | 0

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Extrapolation and estimation of data
(Should I ask new question with similar title or is it better to leave my question here?) Hi, I am having a problem with extrap...

presque 6 ans il y a | 0

Question


How to calculate filter window width
Hi, My task is to detrend raw phase and amplitude recorded by the GPS receiver. In the creation of detrending filters, I used a...

presque 6 ans il y a | 1 réponse | 0

0

réponse

Question


Matlab 2014b bug: Warning: Matrix is singular to working precision.
Hallo, I am getting warning when I try to invert matrix: ph = 1.0e-06 * 0.4905 0.3451 0.3451 0.2428 ...

presque 6 ans il y a | 4 réponses | 0

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Linux gfortran no supported compiler
Check this link: http://yingzhouli.com/posts/2017-05/mex-gfortran and modify to your needs. Or change the version of the g...

environ 6 ans il y a | 0

A résolu


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

plus de 6 ans il y a

A résolu


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

plus de 6 ans il y a

A résolu


Add two numbers
Given a and b, return the sum a+b in c.

plus de 6 ans il y a

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

plus de 6 ans il y a

A résolu


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

plus de 6 ans il y a

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

plus de 6 ans il y a

A résolu


Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.
Submit your answer to this problem a multiple of 5 seconds after the hour. Your answer is irrelevant; the only thing that matte...

environ 7 ans il y a

A résolu


Pernicious Anniversary Problem
Since Cody is 5 years old, it's pernicious. A <http://rosettacode.org/wiki/Pernicious_numbers Pernicious number> is an integer w...

environ 7 ans il y a

A résolu


Energy of a photon
*&#9883 &#9762 &#9883 &#9762 &#9883 &#9762 &#9883* Given the frequency F of a photon in giga hertz. Find energy E of this...

environ 7 ans il y a

A résolu


How to subtract?
*&plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn* * Imagine you need to subtract one...

environ 7 ans il y a