Merge pull request #81 from chourroutm/master

Author: balbasty

README.md

@@ -34,27 +34,27 @@ solving inverse problems in Magnetic Resonance Imaging.
 
 Clone and install `nitorch`
 ```shell
-pip install git+https://github.com/balbasty/nitorch
+pip install git+https://github.com/balbasty/nitorch#egg=nitorch[all]
 
 # Or, alternatively
 git clone [email protected]:balbasty/nitorch.git
-pip install ./nitorch
+pip install -e "./nitorch[all]"
 ```
 
-However, this only installs the core dependencies (torch and numpy). 
-If you wish to automatically install dependencies used by, _e.g._, 
-readers and writers, plotters and/or dataset loaders, you can specify 
-the extra tags `io`, `plot`, `data`. Alternatively, the tag `all` 
-combines all of these dependencies.
+To only install the core dependencies (torch and numpy), you can strip the tag `all` from the previous command.
 
 ```shell
-pip install git+https://github.com/balbasty/nitorch#egg=nitorch[all]
+pip install git+https://github.com/balbasty/nitorch
 
 # Or, alternatively
 git clone [email protected]:balbasty/nitorch.git
-pip install -e "./nitorch[all]"
+pip install -e ./nitorch
 ```
 
+If you wish to automatically install dependencies used by specific 
+readers and writers, plotters and/or dataset loaders, you can specify 
+the extra tags `io`, `plot`, `data`.
+
 You may then start using NITorch in a Python program:
 ```python
 import nitorch as ni

setup.cfg

@@ -21,8 +21,8 @@ project_urls =
 python_requires = >= 3.6
 # we should be able to make all numpy/scipy dependencies optional
 install_requires =
-    torch >= 1.4
-    numpy
+    torch >= 1.4, < 2.0
+    numpy < 2.0
     scipy
     torch-interpol