R

R is a free programming language and software environment for statistical computing and graphics. R has a wide variety of statistical linear and non-linear modeling and provides numerous graphical techniques.
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Nov 26, 2021 - Jupyter Notebook
In recent versions (can't say from exactly when), there seems to be an off-by-one error in dcc.DatePickerRange. I set max_date_allowed = datetime.today().date()
, but in the calendar, yesterday is the maximum date allowed. I see it in my apps, and it is also present in the first example on the DatePickerRange documentation page.
E
make_future_dataframe doesn't support regressors currently. So code like:
m = Prophet()
m.add_regressor('var')
m.fit(df)
forecasts = m.predict(m.make_future_dataframe(periods=7))
gives an error like:
ValueError: Regressor 'var' missing from dataframe when attempting to generate forecasts
I know prophet may not know what exact values to put for var in each of the rows a
Summary
mypy
shows some issues in LightGBM's Python package.
mypy \
--exclude='python-package/compile/|python-package/build' \
--ignore-missing-imports \
python-package/
18 errors in 4 files (click me)
python-package/lightgbm/compat.py:12: error: Name 'Series' already defined (possibly by an import)
python-package
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Oct 31, 2019
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Oct 23, 2021 - Assembly
usually, after trained model. i save model in cpp format with code:
cat_model.save_model('a', format="cpp")
cat_model.save_model('b', format="cpp")
but when my cpp need to use multi models.
in my main.cpp
#include "a.hpp"
#include "b.hpp"
int main() {
// do something
double a_pv = ApplyCatboostModel({1.2, 2.3}); // i want to a.hpp's model here
double b_pv
Publications in Wowchemy currently use Article JSON-LD rather than the more specific ScholarlyArticle structured data as ScholarlyArticle is not eligible for rich Google search results whereas Article is.
Article objects must be based on one of the following schema.org types: Article, NewsArticle, BlogPosting
https://developers.google.com/search/docs/data-types/article
However, use
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Nov 27, 2021 - Jupyter Notebook
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Nov 27, 2021 - R
With a config like this
{
"METAFLOW_DATASTORE_SYSROOT_S3": "s3://mf-test/metaflow/",
}
(note a slash after METAFLOW_DATASTORE_SYSROOT_S3
)
metaflow.S3(run=self).put*
produces double-slashes like here:
s3://mf-test/metaflow//data/DataLoader/1630978962283843/month=01/data.parquet
The trailing slash in the config shouldn't make a difference
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Oct 7, 2021 - R
I'm happy to announce that I'll be writing the second edition of Data Science at the Command Line (O'Reilly, 2014). This issue explains why I think a second edition is needed, lists what changes I plan to make, and presents a tentative outline. Finally, I have a few words about the process and giving feedback.
Why a second edition?
While the command line as a technology and as a way of w
Wave SDK Version, OS
(e.g. 0.18.0, OSx)
Actual behavior
When a user interaction on a dialog box on top of ui.sde_panel, ui.side_panel closes immediately. If ui.side_panel configured to fire a dismissed
event, dismissed event also triggered. So ui.side_panel' dismissed
event is also hard to handle.
https://user-images.githubusercontent.com/25351304/139196754-da60423f-9ddc-
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Feb 17, 2021
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Nov 4, 2021
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Nov 22, 2021 - Jupyter Notebook
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Nov 17, 2021 - R
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Nov 16, 2021 - Python
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Nov 17, 2021 - R
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Nov 12, 2021 - Julia
Created by Ross Ihaka, Robert Gentleman
Released August 1993
- Website
- www.r-project.org
- Wikipedia
- Wikipedia
Since
state
is a reserved keyword in Truffle's guard mechanism, it should not be possible to use it in a guard definition as this can cause serious problems. The annotation processor should either reject thestate
keyword in guard definitions or thestate
temporary variable produced by the processor should be renamed to avoid this conflict.Here's an example:
<img width="629" alt="screen