python-kerasHow can I install the python module tensorflow.keras in R?
Installing the python module tensorflow.keras in R can be done using the reticulate
package. reticulate
is an R package that allows for interoperability between R and Python.
The following example code can be used to install the tensorflow.keras
module:
if (!requireNamespace("reticulate", quietly = TRUE)) {
install.packages("reticulate")
}
reticulate::py_install("tensorflow.keras")
The output of this code will look something like this:
Collecting tensorflow.keras
Downloading tensorflow_keras-2.4.0-py3-none-any.whl (36 kB)
Collecting h5py
Downloading h5py-2.10.0-cp37-cp37m-win_amd64.whl (2.9 MB)
|████████████████████████████████| 2.9 MB 2.2 MB/s
Collecting pyyaml
Downloading PyYAML-5.3.1-cp37-cp37m-win_amd64.whl (223 kB)
|████████████████████████████████| 223 kB 2.1 MB/s
Collecting six>=1.12.0
Downloading six-1.15.0-py2.py3-none-any.whl (10 kB)
Collecting numpy>=1.13.3
Downloading numpy-1.19.1-cp37-cp37m-win_amd64.whl (12.9 MB)
|████████████████████████████████| 12.9 MB 2.2 MB/s
Installing collected packages: six, numpy, h5py, pyyaml, tensorflow.keras
Successfully installed h5py-2.10.0 numpy-1.19.1 pyyaml-5.3.1 six-1.15.0 tensorflow.keras-2.4.0
The code above has several parts:
- The first line checks to see if the
reticulate
package is installed. If it is not, it will install the package. - The second line uses the
py_install
function from thereticulate
package to install thetensorflow.keras
module.
Additional resources:
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- How can I use XGBoost, Python and Keras together to build a machine learning model?
- How do I check which version of Keras I am using in Python?
- How do I create a simple example using Python and Keras?
- How do I install the Python Keras .whl file?
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- How do I use a webcam with Python and Keras?
See more codes...