photo

Jonathan


Last seen: etwa 2 Monate vor |  Aktiv seit 2014

Followers: 0   Following: 0

Nachricht

Statistik

  • Thankful Level 3
  • Thankful Level 2
  • First Answer

Abzeichen anzeigen

Feeds

Anzeigen nach

Frage


Looping through different structures?
Hi, I am trying to analyse simulated rays traced from Zemax OpticStudio. The information for each ray is saved in a separate st...

etwa 2 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


Resize and sum a matrix
Hi, I wasn't sure how to phrase my question, so apologies if it has been asked elsewhere and I couldn't find it! What I want t...

fast 4 Jahre vor | 3 Antworten | 0

3

Antworten

Frage


Using 'solve' on a vector of line equations?
Hello, I'm working on some some Monte Carlo code that models photons moving and scattering in e.g. air or water. I have code th...

mehr als 4 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


Create grid of sums from scattered data
Hello, My task involves modelling where photons have "hit" a target plane. My code outputs the x and y coordinates of where eac...

mehr als 4 Jahre vor | 1 Antwort | 0

1

Antwort

Beantwortet
Issues connecting to VISA device
Well, eventually I managed to fix the issue. I noticed that other software like Python and NI-MAX didn't recognise the instrume...

mehr als 4 Jahre vor | 3

| akzeptiert

Frage


Issues connecting to VISA device
Hello, I'm having issues connecting to an instrument (a Thor Labs PM100A optical power meter) over a VISA connection via USB. T...

fast 5 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


Numerical integration of tabulated data
Hello, I'm trying to follow the tutorial <http://www.oceanopticsbook.info/view/monte_carlo_simulation/introduction here> so t...

etwa 7 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


Problems calling fminsearch (not enough input arguments)
I have an LED that is pulsing on and off to transmit data. I want to process the waveform received by a photodiode into 0s and 1...

mehr als 8 Jahre vor | 2 Antworten | 0

2

Antworten

Beantwortet
Count rising edge in wave
Star's solution worked a treat for me. Previously I was using a loop to check each bit individually to see if it was less than t...

mehr als 8 Jahre vor | 0

Beantwortet
Arduino serial read bug
Hello again, I found something that works for me: I changed the line in my Matlab script: From [Select] y(i) = ...

etwa 9 Jahre vor | 1

Frage


Arduino serial read bug
What I want to do is to sample an analog voltage from an Arduino pin (0 to 5 V, read as integer values from 0 to 1024), and tran...

etwa 9 Jahre vor | 3 Antworten | 0

3

Antworten

Frage


Problem using function with fminsearch
I have a set of data that I want to perform a fit to (data X and Y). I want to fit this data to a function Yfit = A / (1+(X/B)),...

fast 11 Jahre vor | 1 Antwort | 0

1

Antwort