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wangm


Last seen: plus d'un an il y a |  Actif depuis 2020

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perform interpolation each row of a matrix
i have a matrix A with one million rows, and each row is monotonic increase. the value in each row is x. The interpolation is ...

presque 2 ans il y a | 1 réponse | 0

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Question


Why fitlme does not calculate random effect term?
I tried to fit a simple lme model using fitlme function: lme = fitlme(tblData, 'D ~ 1 + (1|U)'). Why it does not calculate the...

plus de 2 ans il y a | 1 réponse | 0

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Question


How can I run Matlab Runtime?
I have Matlab 2020b installed in my computer but without Matlab Runtime. Because I want to compile a matlab code to an exeuctab...

presque 3 ans il y a | 1 réponse | 0

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Question


what is the equivalent script to TWISTER('state')
I have a old matlab using S = TWISTER('state') which return a 625-element vector of UINT32 values containing the current state o...

environ 3 ans il y a | 2 réponses | 0

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Réponse apportée
vectorized fzero function for Monte Carlo simulation
not familar with your solution. does it work with multiple random variabes? the x in equation is a vector of x1, x2,... and x1,...

environ 3 ans il y a | 0

Question


vectorized fzero function for Monte Carlo simulation
I am run a Monte Carlo simulation with e.g. 1 million realizations and there is a zero searching using the fzero function in eac...

environ 3 ans il y a | 2 réponses | 0

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A résolu


Make roundn function
Make roundn function using round. x=0.55555 y=function(x,1) y=1 y=function(x,2) y=0.6 y=function(x,3) ...

environ 4 ans il y a

A résolu


Check that number is whole number
Check that number is whole number Say x=15, then answer is 1. x=15.2 , then answer is 0. <http://en.wikipedia.org/wiki/Whole...

environ 4 ans il y a

A résolu


Matlab Basics - Rounding III
Write a script to round a large number to the nearest 10,000 e.g. x = 12,358,466,243 --> y = 12,358,470,000

environ 4 ans il y a

A résolu


Matlab Basics - Rounding II
Write a script to round a variable x to 3 decimal places: e.g. x = 2.3456 --> y = 2.346

environ 4 ans il y a

A résolu


MATLAB Basic: rounding IV
Do rounding towards plus infinity. Example: -8.8, answer -8 +8.1 answer 9 +8.50 answer 9

environ 4 ans il y a

A résolu


MATLAB Basic: rounding III
Do rounding towards minus infinity. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 8

environ 4 ans il y a

A résolu


MATLAB Basic: rounding II
Do rounding nearest integer. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 9

environ 4 ans il y a

A résolu


MATLAB Basic: rounding
Do rounding near to zero Example: -8.8, answer -8 +8.1 answer 8

environ 4 ans il y a

Question


How to insert multiple spreadsheets to a workbook from Matlab
Matlab provide a method to insert one spreadsheet: using the command eNewSheet = Add(eSheets,[],eSheet1); However, if I know...

plus de 4 ans il y a | 1 réponse | 0

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