I encountered a problem when I tried to create relationships between entititysets (using my own data). There is no error, but it just doesn't create features for one of my entities (the "prods" entity), although everything should be connected just fine. In some ways, this is similar to the first issue I encountered, only that it occurs just with this specific entity set up. Unfortunately, I can't share my data this time but attached you will find a minimal example with some mock data, where this problem also occurs.
Hope somebody can help and thank you for your awesome support!
It's just a lot of code so I thought a python notebook would be a bit more compact :)
EntitySet.normalize_entityI've been using the
time_index_reduceparameter. In my example, I can request the
lastinstance of a user's details as I normalise the sessions table. However, this appears to not be time-aware. The
lastinstance of a user's details, can appear AFTER the
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:65:21: error: expected ‘)’ before ‘,’ token
MATHCALL_VEC (sin,, (Mdouble x));
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:81:22: error: unknown type name ‘sincos’
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:81:29: error: expected declaration specifiers or ‘...’ before ‘,’ token MATHDECL_VEC (void,sincos,,
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:82:3: error: expected declaration specifiers or ‘...’ before ‘(’ token
(Mdouble x, Mdouble *sinx, Mdouble *cosx));
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:100:21: error: expected ‘)’ before ‘,’ token MATHCALL_VEC (exp,, (Mdouble x));
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:109:21: error: expected ‘)’ before ‘,’ token MATHCALL_VEC (log,, (Mdouble x));
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:153:21: error: expected ‘)’ before ‘,’ token MATHCALL_VEC (pow,, (Mdouble x, Mdouble y));
error: command 'gcc' failed with exit status 1
Rolling back uninstall of psutil
Command "/home/nbuser/anaconda2_20/bin/python -u -c "import setuptools, tokenize;file='/tmp/pip-build-T67_lN/psutil/setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" install --record /tmp/pip-gEaonv-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-T67_lN/psutil/
You are using pip version 9.0.3, however version 18.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command
However, I was able to install on-premise using the command
pip install featuretools , but on azure jupyter notebook I am unable
tried even !pip install --ignore-installed featuretools but not wokring
Hi guys, I have some problems with circleci (python2.7) validation. I am working on this pull request: Featuretools/featuretools#323
I try to reproduce locally the errors, but I can not. I do something like this:
virtualenv -p python2.7 env
pip install -r test-requirements.txt
make installdeps lint
But, I have no errors. What can I do? Do you have any developer documentation? This is my first time using circleci...
Hi there - I usually post on SO for FT questions, but thought that this discussion might need some more interaction.
Today, I was looking at advanced custom primitives and came across a stackoverflow question: https://stackoverflow.com/questions/53579465/how-to-use-featuretools-to-create-features-from-multiple-columns-in-single-dataf
The user is trying to create a primitive which sums columns conditionally, based on whether the row is within a timedelta. So, sum only cells where the timestamp is within the last 3 days.
I think that this is possible if the user creates a transform primitive, which just outputs the value if the cell is within a time range, and 0 if otherwise. Then, they can use the
sum aggregation primitive.
However, I'm curious to know if this is possible in a single aggregation primitive, or whether there is another mechanism for achieving this. It seems very wasteful to store a column of mostly zeros just to take its sum later on.
ft.dfsbut that only gives you an lower bound (as i understand). What i mean is for example to create the next features: