Beantwortet
`parfor` doesn't seem to work with Python lists
If you are using a |parpool|, then |parfor| needs to save and load the Python list. Saving (serializing) Python objects into a M...

etwa 9 Jahre vor | 1

| akzeptiert

Beantwortet
A simple python script testmodel.py which is written response=raw_input(), but It can not be called successfully in Matlab
There are two parts to my answer: 1) When you see the error "Undefined variable 'py' or class 'py.testmodel.response'", call ...

etwa 9 Jahre vor | 1

Beantwortet
Matlab 2016a crashed by calling python function
Is there a file "pyvenv.cfg" in either of the following locations? * c:\users\<username>\appdata\local\enthought\canopy\user\...

etwa 9 Jahre vor | 0

Beantwortet
when I run a python module which imports ssl.py , error occurs . but it's ok to run the straight python.
Your issue looks like a library conflict with MATLAB's version of libssl, based on the part of the error message that says, "Exp...

mehr als 9 Jahre vor | 0

| akzeptiert

Beantwortet
Python is not loaded for an engine mode MATLAB session
Does this help? import sys eng.pyversion(sys.executable, nargout=0)

mehr als 9 Jahre vor | 1

| akzeptiert

Beantwortet
.Net Object not displaying properties or methods
Based on the result of |color.Classes|, the class name is |EvolutionMaps.ColorMap|. The correct way to call properties is, ...

mehr als 9 Jahre vor | 0

Beantwortet
How to pass the variables from matlab workspace to python function, and run this python function in matlab
>> mod = py.importlib.import_module('f'); >> py.setattr(mod, 'x', 1); >> py.setattr(mod, 'y', 2); >> py.f.f an...

mehr als 9 Jahre vor | 0

| akzeptiert

Beantwortet
Python language in Matlab "No appropriate method, property, or field"
What type of attribute is 'GetFromStudyCase'? Is it an instance method, static method, etc? One way to check is to look at the d...

fast 10 Jahre vor | 1

| akzeptiert

Beantwortet
Matlab's python engine crashes minidom
matlab.engine uses libexpat.so shipped with MATLAB. It seems that the version shipped with MATLAB is an older version of the li...

fast 10 Jahre vor | 1

Beantwortet
Importing custom python module fails
Based on the stack trace, your issue looks like a library conflict with libhdf5.so. It seems like the libhdf5 that is in the sta...

fast 10 Jahre vor | 2

| akzeptiert

Beantwortet
How to save numerical data into excel from Google maps API run in MATLAB.
Use webread instead of urlread. It will parse the JSON response for you. Then, you can gather the distance and duration data t...

fast 10 Jahre vor | 2

| akzeptiert

Beantwortet
error output from python matlab engine
You could get the last uncaught exception [1] and then call getReport [2] to get the error message for that exception. Exampl...

fast 10 Jahre vor | 0

Beantwortet
why do I receive an empty document [#document: null] when I read a xml file with xmlread?
I'm not sure why you think that you received an empty document. The display that you are seeing, [#document: null], consists ...

etwa 10 Jahre vor | 15

| akzeptiert

Beantwortet
How i can add a List to the JSON POST request with webwrite (required for RESTful interface of Neo4j)
To create a JSON Array, you should use a cell array. However, you should be careful when passing a |cell array| as a value input...

etwa 10 Jahre vor | 0

| akzeptiert

Beantwortet
Webwrite not encoding JSON the way I want
>> options = weboptions('MediaType','application/json','RequestMethod','post'); >> data.type='Polygon'; >> data.coordina...

etwa 10 Jahre vor | 0

| akzeptiert

Beantwortet
I want to be able to retreive data from an actxserver API
It looks like |APIGetExtract| is not the correct name of the method. You should see the documentation about getting method infor...

etwa 10 Jahre vor | 0

| akzeptiert

Beantwortet
Python in Matlab: accessing list of lists
"Python Objects: Indexing Support" is listed in the R2015a release notes [1]. Which version of MATLAB are you using? In the a...

etwa 10 Jahre vor | 0

| akzeptiert

Beantwortet
How can I read a text file into a list?
You can read into a cell array: >> data = fileread('file_name'); >> x = strsplit(data); >> x{1} ans = A...

etwa 10 Jahre vor | 3

| akzeptiert

Beantwortet
Downloading Data off a URL and specifying what portion of the URL to save.
As Tim Jackman correctly pointed out, webread is designed for RESTful web services. Consuming an API provided by a web service w...

etwa 10 Jahre vor | 0

Beantwortet
Using MATLAB python engine and returning multiple matrices
Use the |nargout| keyword argument [1]. R, P = eng.corrcoef(rndArray, nargout=2) [1] <http://www.mathworks.com/help/matl...

etwa 10 Jahre vor | 2

| akzeptiert

Beantwortet
python list extension with scalars
You could pass a cell array. a_py = py.list(num2cell(a))

etwa 10 Jahre vor | 1

| akzeptiert

Beantwortet
Matlab won't run python
If pyversion returns |''|, then MATLAB doesn't know where to find your Python installation. You should call pyversion with the p...

mehr als 10 Jahre vor | 2

Gelöst


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

mehr als 10 Jahre vor

Beantwortet
JSON vs. XML using webread()
The JSON text received from the web service contains the UTF-8 byte order mark (BOM), , at the beginning [1]. The BOM is caus...

mehr als 10 Jahre vor | 3

| akzeptiert

Beantwortet
How to make a script return an output argument in python?
Scripts do not return output arguments, but they do store results in variables in the base workspace [1]. You can access the MAT...

mehr als 10 Jahre vor | 4

| akzeptiert

Beantwortet
error while executing py.textwrap.wrap(T)
Are you using 64-bit MATLAB? If so, did you check if both MATLAB and Python are 64-bit?

mehr als 10 Jahre vor | 0

Beantwortet
Error when calling python module from MATLAB
Did you do anything to change MATLAB's search path? To solve this problem you need to make sure the MATLAB package |python.in...

mehr als 10 Jahre vor | 0

| akzeptiert

Beantwortet
Python and MATLAB in the socket
Example Connect to Python echo server from MATLAB. The echo server code is given as an example in the Python socket documenta...

mehr als 10 Jahre vor | 1

Beantwortet
Calling third-party Python modules installed with homebrew from Matlab?
Use the import_module function from importlib when you want more information about an import failure. If import fails, then you ...

mehr als 10 Jahre vor | 0

| akzeptiert

Beantwortet
engSetVisible when starting Matlab Engine from Python
According to the documentation, you can start matlab with the "-desktop" startup option. See the "Start Engine with Startup Opti...

mehr als 10 Jahre vor | 0

| akzeptiert

Mehr laden