Tag: io

54 votes
4 answers
1.6K views
How to set orientation in nativescript

Hello I would like to know how to set device orientation in nativescript. Specifically I want the application

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Kristopher
0 1 0 9
asked 07 September, 2021
54 votes
4 answers
2K views
Differences between Native Script and react native and ionic framework

Both Native Script and ionic framework are used for build IOS and Android apps with web view & without web

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Jeff
0 1 0 9
asked 07 September, 2021
55 votes
3 answers
2K views
NativeScript : custom camera view

I am working on an iOS and Android application with a custom camera view (that's why I won't use cam

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Cortez
0 1 0 9
asked 07 September, 2021
63 votes
4 answers
876 views
Hybrid App - Ionic vs NativeScript

I am in mobile space for quite some time and we are having native Android and iOS app already. Now our company

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Georgie
0 1 0 9
asked 07 September, 2021
53 votes
6 answers
1.4K views
Why is 24.0000 not equal to 24.0000 in MATLAB?

I am writing a program where I need to delete duplicate points stored in a matrix. The problem is that when it

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Arline
0 1 0 9
asked 07 September, 2021
59 votes
15 answers
380 views
How to deal with name/value pairs of function arguments in MATLAB

I have a function that takes optional arguments as name/value pairs. function example(varargin) % Lots of set

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Bryan
0 1 0 9
asked 07 September, 2021
55 votes
4 answers
1.3K views
Function for 'does matrix contain value X?'

Is there a built in MATLAB function to find out if a matrix contains a certain value? (ala PHP's in_array

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Majorie
0 1 0 9
asked 07 September, 2021
50 votes
2 answers
736 views
In MATLAB, are variables REALLY double-precision by default?

This question arose out of something strange that I noticed after investigating this question further... I al

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Dusty
0 1 0 9
asked 07 September, 2021
50 votes
9 answers
2.6K views
reading v 7.3 mat file in python

I am trying to read a matlab file with the following code import scipy.io mat = scipy.io.loadmat('test.m

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Sena
0 1 0 9
asked 07 September, 2021
64 votes
7 answers
464 views
In MATLAB, can I have a script and a function definition in the same file?

Suppose I have a function f() and I want to use it in my_file.m, which is a script. Is it possible to have th

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Jefferey
0 1 0 9
asked 07 September, 2021
57 votes
8 answers
398 views
How do I iterate through each element in an n-dimensional matrix in MATLAB?

I have a problem. I need to iterate through every element in an n-dimensional matrix in MATLAB. The problem is

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Chaya
0 1 0 9
asked 07 September, 2021
66 votes
3 answers
625 views
Why does numpy std() give a different result to matlab std()?

I try to convert matlab code to numpy and figured out that numpy has a different result with the std function.

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Patsy
0 1 0 9
asked 07 September, 2021
58 votes
7 answers
1.7K views
Map function in MATLAB?

I'm a little surprised that MATLAB doesn't have a Map function, so I hacked one together myself sinc

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Wilfredo
0 1 0 9
asked 07 September, 2021
56 votes
8 answers
2.2K views
How to get all files under a specific directory in MATLAB?

I need to get all those files under D:\dic and loop over them to further process individually. Does MATLAB su

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Scot
0 1 0 9
asked 07 September, 2021
55 votes
11 answers
842 views
How can I apply a function to every row/column of a matrix in MATLAB?

You can apply a function to every item in a vector by saying, for example, v + 1, or you can use the function

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Adolfo
0 1 0 9
asked 07 September, 2021
57 votes
10 answers
1.5K views
Matlab: Running an m-file from command-line

Suppose that; I have an m-file at location:C:\M1\M2\M3\mfile.m And exe file of the matlab is at this locatio

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Lashawna
0 1 0 9
asked 07 September, 2021
61 votes
8 answers
1.2K views
How to elegantly ignore some return values of a MATLAB function

Is it possible to get the 'nth' return value from a function without having to create dummy variable

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Carmelina
0 1 0 9
asked 07 September, 2021
56 votes
9 answers
1.9K views
Using i and j as variables in MATLAB

i and j are very popular variable names (see e.g., this question and this one). For example, in loops: for i=1

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Rudolf
0 1 0 9
asked 07 September, 2021
51 votes
12 answers
1.9K views
Why is MATLAB so fast in matrix multiplication?

I am making some benchmarks with CUDA, C++, C#, Java, and using MATLAB for verification and matrix generation.

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Wei
0 1 0 9
asked 07 September, 2021
60 votes
9 answers
825 views
Is it possible to define more than one function per file in MATLAB, and access them from outside that file?

When I was studying for my undergraduate degree in EE, MATLAB required each function to be defined in its own

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Majorie
0 1 0 9
asked 07 September, 2021