Community Profile # Rob Purser

### MathWorks

Last seen: Today Attivo dal 2011

Rob Purser is senior development manager for hardware interfacing and online developer workflows for MATLAB along with the Community section of the MathWorks web site. He is a senior member of the IEEE, has six patents, and has held positions at Owl Control Systems, PictureTel (now Polycom), and Microsoft. Rob holds a B.S.C.S. from Rensselaer Polytechnic Institute.

Programming Languages:
C++, C, MATLAB
Pronouns:
He/him

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How should I organize my MATLAB files?
Hi, I wanted to make you aware of a new resource MathWorks has created for MATLAB Toolbox Authors: "Best Practices for MATLAB T...

circa 5 ore fa | 0

Risposto
How do I create my own MATLAB Toolbox and a list of its contents?
Hi, I wanted to make you aware of a new resource MathWorks has created for MATLAB Toolbox Authors: Best Practices for MATLAB To...

2 giorni fa | 0

Inviato

Climate Data Store Toolbox for MATLAB
MATLAB(R) Tools to access the Climate Data Store (https://cds.climate.copernicus.eu/) Risolto

Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

10 mesi fa

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Find max
Find the maximum value of a given vector or matrix.

10 mesi fa

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Get the length of a given vector
Given a vector x, the output y should equal the length of x.

10 mesi fa

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Inner product of two vectors
Find the inner product of two vectors.

10 mesi fa

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Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

10 mesi fa

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Building a Word Cloud app
There is now a wordcloud function in MATLAB starting in R2017b: sonnets = fileread("sonnets.txt"); wordcloud(sonnets)

circa 3 anni fa | 0

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Canale

Daily Temperature Stats, Natick MA
High, Low, Mean, Median for each day from Natick Weather Station channel 12397

circa 4 anni fa

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I have to create a matrix using only zeros, ones and eye
A = eye(5); A(1,:) = ones(1,5);

oltre 4 anni fa | 0

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Average minutes dataset to 10 minutes dataset.
Check out the <https://www.mathworks.com/help/matlab/ref/retime.html retime> function in MATLAB that was introduced in R2016b.

circa 6 anni fa | 0

Inviato

Read a National Instruments USB-TC01 single channel Thermometer in MATLAB
Read a National Instruments USB-TC01 single channel thermometer from MATLAB®

Canale

Car Counter 15 minute counts

quasi 7 anni fa

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DC Motor Arduino Matlab
MATLAB Arduino supports the PWM (Pulse Width Modulation) mode on various digital pins. Check out this video: <http://www.mat...

oltre 7 anni fa | 0

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Element-wise multiplication of duration and double array
The result of the |<http://www.mathworks.com/help/matlab/matlab_prog/compute-elapsed-time.html diff>| on |dispt| (which I assume...

oltre 7 anni fa | 0

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convert char to double
Assuming you're in R2014b or later: Recreate your data data = ['19-Jan-2015 11:30:00.000 11.8950011 1.7625011 ...

oltre 7 anni fa | 0

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Simulink Hardware Support Package for Arduino [Thingspeak Write and r2014a version]
Support was added in R2014b. -Rob Purser

oltre 7 anni fa | 0

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Cheerlights Analysis

quasi 8 anni fa

Canale

MathWorks Weather Station Visualizations
Visualizations associated with MathWorks Weather Station

quasi 8 anni fa

Risolto

Circle area using pi
Given a circle's radius, compute the circle's area. Use the built-in mathematical constant pi.

circa 8 anni fa

Canale

Growing Degree Days - Natick, MA
Growing Degree Days for Natick, MA, based on the weather data from channel 12397. See https://en.wikipedia.org/wiki/Growing_deg...

circa 8 anni fa

Risolto

Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

circa 8 anni fa

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Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the wage times 40 and times 50, because salary = wage x 40 hours/w...

circa 8 anni fa

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Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

circa 8 anni fa

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Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

circa 8 anni fa

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32 bit MATLAB on 64 bit Windows is not picking up my MCC device
Running 32-bit MATLAB on 64-bit Windows is a supported configuration as-of R2010b. In R2010a and earlier, this configuration is ...

circa 9 anni fa | 2

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Matlab Support package for SensorDAQ and Thermocouple.
Hi, Are you using the <http://www.mathworks.com/matlabcentral/fileexchange/32636-matlab-support-package-for-vernier-sensordaq...

oltre 9 anni fa | 1

Canale

Fun with Arduino
Example channels from Fun with Arduino course

quasi 10 anni fa

Risolto

Return the largest number that is adjacent to a zero
This example comes from Steve Eddins' blog: <http://blogs.mathworks.com/steve/2009/05/27/learning-lessons-from-a-one-liner/ Lear...

circa 11 anni fa