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Benvaulter


Last seen: 10 months ago

14 total contributions since 2015

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Answered
Handle invalid fieldnames when parsing python dict to matlab via struct
I solved the issue by coverting the dict within python to json and then outputting the json to matlab where I then decode the da...

3 years ago | 1

| accepted

Question


Handle invalid fieldnames when parsing python dict to matlab via struct
I am trying to convert a python dict to a Matlab struct like so: pyClass = py.someClass.someSubClass(); data = x.someFun...

3 years ago | 2 answers | 0

2

answers

Question


Matlab fatal alert protocol_version when using urlread2 / websocket
I am trying to connect Matlab with the cex.io Websocket API (https://cex.io/websocket-api-dsl) using this Matlab Websocktet Impl...

3 years ago | 0 answers | 1

0

answers

Question


Using webread/webwrite to access website that is protected by ddos service
Hi everyone, I am trying to let Matlab automatically screen for new coin removal posts on a specific website: https://support...

3 years ago | 0 answers | 0

0

answers

Question


Matlab comparison of two large matricies
I am trying to retrieve the index of exact matches (row-specific) between two large matricies. I have a n x 61 matrix A containi...

4 years ago | 2 answers | 0

2

answers

Question


Matlab find unique column-combinations in matrix and respective index
I have a large matrix with with multiple rows and a limited (but larger than 1) number of columns containing values between 0 an...

4 years ago | 2 answers | 0

2

answers

Question


Microsoft Visual C++ Runtime Library Error with Matlab
Hi everyone, I am having issues with the "Microsoft Visual C++ Runtime Library" Error (see picture below), while executing Ma...

4 years ago | 1 answer | 0

1

answer

Question


IB TWS code stuck in for loop
Hey everyone, I am using the Trading Toolbox to establish a connection to the IB TWS. In general, the API works fine and my c...

5 years ago | 0 answers | 0

0

answers

Question


How to access data in php transferred via webwrite?
Hey everyone, I am using webwrite to parse some data to a php script like so: data = struct('userId', 'testuser','Passwo...

5 years ago | 0 answers | 0

0

answers

Question


Get data from timeseries object for every day contained in the timeseries object
Hi everyone, I have another question related to timeseries. I created a timeseries, whereas the timevector is in the datenum for...

5 years ago | 0 answers | 0

0

answers

Question


Matlab find index of matched elements and replace values
I want to create an array of indices using Matlab's find-function. Here is what I need to do: I have an array a1 containing t...

5 years ago | 1 answer | 0

1

answer

Question


Fill missing data in timeseries object
Hi everyone, I am working with timeseries (minute-based, so each day should have 1440 data points and corresponding time valu...

5 years ago | 0 answers | 0

0

answers

Answered
Matlab urlread error within timer function: "Either this URL could not be parsed or the protocol is not supported."
I figured out what the problem was. The value variable is an array with increasing in size each iteration. Thus, what I needed...

5 years ago | 0

| accepted

Question


Matlab urlread error within timer function: "Either this URL could not be parsed or the protocol is not supported."
I am using a timer function in matlab to continuously execute a certain script. Within this script, I am using urlread to retrie...

5 years ago | 2 answers | 0

2

answers