%global _empty_manifest_terminate_build 0
Name:		python-trademgen
Version:	1.0.6.post1
Release:	1
Summary:	Simple Python wrapper for AirInv
License:	MIT
URL:		https://github.com/airsim/airinv
Source0:	https://mirrors.nju.edu.cn/pypi/web/packages/09/14/72a84f3eb103dfad36c69eaf878f8d04bef456edf86a573d607a2fba939c/trademgen-1.0.6.post1.tar.gz
BuildArch:	noarch


%description
# Summary
TraDemGen aims at providing a clean API, and the corresponding
C++ implementation, able to generate demand for travel solutions
(_e.g._, from JFK to PEK on 25-05-2019) according to characteristics
(_e.g._, Willingness-To-Pay, preferred airline, etc).
TraDemGen makes an extensive use of existing open-source libraries for
increased functionality, speed and accuracy. In particular the 
Boost (C++ Standard Extensions: https://www.boost.org) library is used.
TraDemGen is the one of the components of the Travel Market Simulator
(https://travel-sim.org). However, it may be used in a
stand-alone mode.
# Installation
## On Fedora/CentOS/RedHat distribution
Just use DNF (or Yum on older distributions):
```bash
$ dnf -y install trademgen-devel trademgen-doc
```
You can also get the RPM packages (which may work on Linux
distributions like Suse and Mandriva) from the Fedora repository
(_e.g._, for Fedora 32, 
https://fr2.rpmfind.net/linux/RPM/fedora/32/x86_64/)
## Building the library and test binary from Git repository
The Git repository may be cloned as following:
```bash
$ git clone git@github.com:airsim/trademgen.git trademgengit # through SSH
$ git clone https://github.com/airsim/trademgen.git # if the firewall filters SSH
$ cd trademgengit
```
Then, you need the following packages (Fedora/RedHat/CentOS names here, 
but names may vary according to distributions):
* cmake
* gcc-c++
* boost-devel / libboost-dev
* python-devel / python-dev
* gettext-devel / gettext-dev
* sqlite3-devel / libsqlite3-dev
* readline-devel / readline-dev
* ncurses-devel
* soci-mysql-devel, soci-sqlite3-devel
* stdair-devel / libstdair-dev
* sevmgr-devel / libsevmgr-dev
* doxygen, ghostscript, graphviz
* tetex-latex (optional)
* rpm-build (optional)
## Building the library and test binary from the tarball
The latest stable source tarball (`trademgen*.tar.gz` or `.bz2`) can be
found on GitHub: https://github.com/airsim/trademgen/tags, _e.g._,
https://github.com/airsim/trademgen/archive/trademgen-1.00.6.tar.gz
As TraDemGen depends on other
[Travel Market Simulator (TvlSim/AirSim)](https://github.com/airsim/)
modules, more specifically [StdAir](https://github.com/airsim/stdair)
and [SEvMgr](https://github.com/airsim/sevmgr), it may be
convenient to use the
[MetaSim project](https://github.com/airsim/metasim),
which pulls at once all the components of TvlSim in the same place,
and then orchestrates the dependencies for the builds, installations
and use of components.
If MetaSim is not used, in order to customise the following to your
environment, you can alter the path to the installation directory:
```bash
export INSTALL_BASEDIR="/home/user/dev/deliveries"
export TDG_VER="1.00.6"
if [ -d /usr/lib64 ]; then LIBSUFFIX="64"; fi
export LIBSUFFIX_4_CMAKE="-DLIB_SUFFIX=${LIBSUFFIX}"
```
Then, as usual:
* To configure the project, type something like:
```bash
  mkdir build && cd build
  cmake -DCMAKE_INSTALL_PREFIX=${INSTALL_BASEDIR}/trademgen-$TDG_VER \
   -DWITH_SEVMGR_PREFIX=${INSTALL_BASEDIR}/sevmgr-stable \
   -DWITH_STDAIR_PREFIX=${INSTALL_BASEDIR}/stdair-stable \
   -DCMAKE_BUILD_TYPE:STRING=Debug -DENABLE_TEST:BOOL=ON \
   -DINSTALL_DOC:BOOL=ON -DRUN_GCOV:BOOL=OFF ${LIBSUFFIX_4_CMAKE} ..
```
* To build the project, type:
```bash
  make
```
* To test the project, type:
```bash
  make check
```
* To install the library (`libtrademgen*.so*`) and the binary (trademgen),
  just type:
```bash
  make install
  cd ${INSTALL_BASEDIR}
  rm -f trademgen-stable && ln -s trademgen-${TDG_VER} trademgen-stable
  cd -
```
* To package the source files, type:
```bash
  make dist
```
* To package the binary and the (HTML and PDF) documentation:
```bash
  make package
```
* To browse the (just installed, if enabled) HTML documentation:
```bash
  midori file://${INSTALL_BASEDIR}/trademgen-$TDG_VER/share/doc/trademgen/html/index.html
```
* To browse the (just installed, if enabled) PDF documentation:
```bash
  evince ${INSTALL_BASEDIR}/trademgen-$TDG_VER/share/doc/trademgen/html/refman.pdf
```
* To run the local binary version:
```bash
  ./trademgen/trademgen -b
```
* To run the installed version:
```bash
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen -b
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/pytrademgen
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_generateDemand
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_extractBookingRequests
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_drawBookingArrivals
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_with_db
```
# Python extension
The way to interact with a C++-based Python extension is extensively described
in the [OpenTREP project](https://github.com/trep/opentrep).
Only a quick start is given here.
## Python dependencies
* Install Python dependencies:
```bash
$ python3 -m pip install -U pip
$ python3 -m pip install -U wheel
$ python3 -m pip install -U build setuptools scikit-build tox pytest sphinx twine
```
## Build the Python extension
* Build the Python extension with SciKit-Build:
```bash
$ rm -rf _skbuild/ dist/ MANIFEST_
$ python3 setup.py --build-type=Debug build sdist bdist_wheel
```
* The Python artifacts should be similar to:
```bash
$ ls -lFh dist/
total 5872
-rw-r--r-- 1 user staff 2.0M Jun  1 15:49 rmol-1.0.5.post1-cp38-cp38-macosx_10_15_x86_64.whl
-rw-r--r-- 1 user staff 834K Jun  1 15:49 rmol-1.0.5.post1.tar.gz
```
* Updload the RMOL Python extension onto PyPi:
```bash
$ twine upload -u __token__ --repository-url https://upload.pypi.org/legacy/ dist/*
```
* The RMOL Python artifacts may then be browsed on PyyPI:
  https://pypi.org/project/rmol/
## Use the Python extension
* Launch the Python interpreter:
```bash
$ export PYTHONPATH=${PWD}/_skbuild/macosx-10.15-x86_64-3.8/cmake-install/lib:${PWD}/_skbuild/macosx-10.15-x86_64-3.8/cmake-install/lib/python3.8/site-packages/pyrmol
$ DYLD_INSERT_LIBRARIES=/Library/Developer/CommandLineTools/usr/lib/clang/11.0.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib ASAN_OPTIONS=detect_container_overflow=0 /usr/local/Cellar/python@3.8/3.8.3/Frameworks/Python.framework/Versions/3.8/Resources/Python.app/Contents/MacOS/Python
```
* Within the Python interpreter, import, initialize
  and use the RMOL Python extension:
```python
Python 3.8.3 (default, May 27 2020, 20:54:22) 
[Clang 11.0.3 (clang-1103.0.32.59)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import pyrmol
>>> rmolLibrary = pyrmol.RMOLer()
>>> rmolLibrary.init('rmol.log', 40, 1, '')
True
>>> rmolLibrary.rmol(100, 10, 40.0)
'RMOL has completed the generation of the booking requests. See the log file for more details.\n'
>>> quit()
```
* Back to the Shell session, look for the results in the RMOL log file:
```bash
$ cat rmol.log
Python wrapper initialisation
[D]${STDAIR_PREFIX}/stdair/command/CmdBomManager.cpp:52: StdAir is building the BOM tree from built-in specifications.
Python wrapper initialised
Optimisation for 100 draws, capacity of 40, and with the following method: 10
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:491: Optimisation by Monte-Carlo performed in 0.000321
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:492: Result: 
Yield: 100.00, Protection: 70.48, Booking limit: 100.00
Yield: 70.00, Protection: 156.19, Booking limit: 29.52
Yield: 42.00, Protection: -0.00, Booking limit: -56.19
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:505: Bid-Price Vector (BPV): 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 99.00, 99.00, 99.00, 99.00, 99.00, 98.00, 98.00, 97.00, 96.00, 96.00, 96.00, 96.00, 96.00, 95.00, 94.00, 94.00, 90.00, 90.00, 89.00, 88.00, 86.00, 84.00, 82.00, 80.00, 80.00, 79.00, 77.00, 76.00, 75.00, 72.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00
End of the optimisation.
RMOL output: 
```
* Of course, a few more features could be added to the Python extension API,
  in order not to have to leave the Python interpreter to interact with the
  results of invoking the optimizer. Do not hesitate to contribute
  through [Pull Requests](https://github.com/airsim/rmol/pulls), which are
  always welcome!

%package -n python3-trademgen
Summary:	Simple Python wrapper for AirInv
Provides:	python-trademgen
BuildRequires:	python3-devel
BuildRequires:	python3-setuptools
BuildRequires:	python3-pip
%description -n python3-trademgen
# Summary
TraDemGen aims at providing a clean API, and the corresponding
C++ implementation, able to generate demand for travel solutions
(_e.g._, from JFK to PEK on 25-05-2019) according to characteristics
(_e.g._, Willingness-To-Pay, preferred airline, etc).
TraDemGen makes an extensive use of existing open-source libraries for
increased functionality, speed and accuracy. In particular the 
Boost (C++ Standard Extensions: https://www.boost.org) library is used.
TraDemGen is the one of the components of the Travel Market Simulator
(https://travel-sim.org). However, it may be used in a
stand-alone mode.
# Installation
## On Fedora/CentOS/RedHat distribution
Just use DNF (or Yum on older distributions):
```bash
$ dnf -y install trademgen-devel trademgen-doc
```
You can also get the RPM packages (which may work on Linux
distributions like Suse and Mandriva) from the Fedora repository
(_e.g._, for Fedora 32, 
https://fr2.rpmfind.net/linux/RPM/fedora/32/x86_64/)
## Building the library and test binary from Git repository
The Git repository may be cloned as following:
```bash
$ git clone git@github.com:airsim/trademgen.git trademgengit # through SSH
$ git clone https://github.com/airsim/trademgen.git # if the firewall filters SSH
$ cd trademgengit
```
Then, you need the following packages (Fedora/RedHat/CentOS names here, 
but names may vary according to distributions):
* cmake
* gcc-c++
* boost-devel / libboost-dev
* python-devel / python-dev
* gettext-devel / gettext-dev
* sqlite3-devel / libsqlite3-dev
* readline-devel / readline-dev
* ncurses-devel
* soci-mysql-devel, soci-sqlite3-devel
* stdair-devel / libstdair-dev
* sevmgr-devel / libsevmgr-dev
* doxygen, ghostscript, graphviz
* tetex-latex (optional)
* rpm-build (optional)
## Building the library and test binary from the tarball
The latest stable source tarball (`trademgen*.tar.gz` or `.bz2`) can be
found on GitHub: https://github.com/airsim/trademgen/tags, _e.g._,
https://github.com/airsim/trademgen/archive/trademgen-1.00.6.tar.gz
As TraDemGen depends on other
[Travel Market Simulator (TvlSim/AirSim)](https://github.com/airsim/)
modules, more specifically [StdAir](https://github.com/airsim/stdair)
and [SEvMgr](https://github.com/airsim/sevmgr), it may be
convenient to use the
[MetaSim project](https://github.com/airsim/metasim),
which pulls at once all the components of TvlSim in the same place,
and then orchestrates the dependencies for the builds, installations
and use of components.
If MetaSim is not used, in order to customise the following to your
environment, you can alter the path to the installation directory:
```bash
export INSTALL_BASEDIR="/home/user/dev/deliveries"
export TDG_VER="1.00.6"
if [ -d /usr/lib64 ]; then LIBSUFFIX="64"; fi
export LIBSUFFIX_4_CMAKE="-DLIB_SUFFIX=${LIBSUFFIX}"
```
Then, as usual:
* To configure the project, type something like:
```bash
  mkdir build && cd build
  cmake -DCMAKE_INSTALL_PREFIX=${INSTALL_BASEDIR}/trademgen-$TDG_VER \
   -DWITH_SEVMGR_PREFIX=${INSTALL_BASEDIR}/sevmgr-stable \
   -DWITH_STDAIR_PREFIX=${INSTALL_BASEDIR}/stdair-stable \
   -DCMAKE_BUILD_TYPE:STRING=Debug -DENABLE_TEST:BOOL=ON \
   -DINSTALL_DOC:BOOL=ON -DRUN_GCOV:BOOL=OFF ${LIBSUFFIX_4_CMAKE} ..
```
* To build the project, type:
```bash
  make
```
* To test the project, type:
```bash
  make check
```
* To install the library (`libtrademgen*.so*`) and the binary (trademgen),
  just type:
```bash
  make install
  cd ${INSTALL_BASEDIR}
  rm -f trademgen-stable && ln -s trademgen-${TDG_VER} trademgen-stable
  cd -
```
* To package the source files, type:
```bash
  make dist
```
* To package the binary and the (HTML and PDF) documentation:
```bash
  make package
```
* To browse the (just installed, if enabled) HTML documentation:
```bash
  midori file://${INSTALL_BASEDIR}/trademgen-$TDG_VER/share/doc/trademgen/html/index.html
```
* To browse the (just installed, if enabled) PDF documentation:
```bash
  evince ${INSTALL_BASEDIR}/trademgen-$TDG_VER/share/doc/trademgen/html/refman.pdf
```
* To run the local binary version:
```bash
  ./trademgen/trademgen -b
```
* To run the installed version:
```bash
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen -b
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/pytrademgen
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_generateDemand
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_extractBookingRequests
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_drawBookingArrivals
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_with_db
```
# Python extension
The way to interact with a C++-based Python extension is extensively described
in the [OpenTREP project](https://github.com/trep/opentrep).
Only a quick start is given here.
## Python dependencies
* Install Python dependencies:
```bash
$ python3 -m pip install -U pip
$ python3 -m pip install -U wheel
$ python3 -m pip install -U build setuptools scikit-build tox pytest sphinx twine
```
## Build the Python extension
* Build the Python extension with SciKit-Build:
```bash
$ rm -rf _skbuild/ dist/ MANIFEST_
$ python3 setup.py --build-type=Debug build sdist bdist_wheel
```
* The Python artifacts should be similar to:
```bash
$ ls -lFh dist/
total 5872
-rw-r--r-- 1 user staff 2.0M Jun  1 15:49 rmol-1.0.5.post1-cp38-cp38-macosx_10_15_x86_64.whl
-rw-r--r-- 1 user staff 834K Jun  1 15:49 rmol-1.0.5.post1.tar.gz
```
* Updload the RMOL Python extension onto PyPi:
```bash
$ twine upload -u __token__ --repository-url https://upload.pypi.org/legacy/ dist/*
```
* The RMOL Python artifacts may then be browsed on PyyPI:
  https://pypi.org/project/rmol/
## Use the Python extension
* Launch the Python interpreter:
```bash
$ export PYTHONPATH=${PWD}/_skbuild/macosx-10.15-x86_64-3.8/cmake-install/lib:${PWD}/_skbuild/macosx-10.15-x86_64-3.8/cmake-install/lib/python3.8/site-packages/pyrmol
$ DYLD_INSERT_LIBRARIES=/Library/Developer/CommandLineTools/usr/lib/clang/11.0.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib ASAN_OPTIONS=detect_container_overflow=0 /usr/local/Cellar/python@3.8/3.8.3/Frameworks/Python.framework/Versions/3.8/Resources/Python.app/Contents/MacOS/Python
```
* Within the Python interpreter, import, initialize
  and use the RMOL Python extension:
```python
Python 3.8.3 (default, May 27 2020, 20:54:22) 
[Clang 11.0.3 (clang-1103.0.32.59)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import pyrmol
>>> rmolLibrary = pyrmol.RMOLer()
>>> rmolLibrary.init('rmol.log', 40, 1, '')
True
>>> rmolLibrary.rmol(100, 10, 40.0)
'RMOL has completed the generation of the booking requests. See the log file for more details.\n'
>>> quit()
```
* Back to the Shell session, look for the results in the RMOL log file:
```bash
$ cat rmol.log
Python wrapper initialisation
[D]${STDAIR_PREFIX}/stdair/command/CmdBomManager.cpp:52: StdAir is building the BOM tree from built-in specifications.
Python wrapper initialised
Optimisation for 100 draws, capacity of 40, and with the following method: 10
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:491: Optimisation by Monte-Carlo performed in 0.000321
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:492: Result: 
Yield: 100.00, Protection: 70.48, Booking limit: 100.00
Yield: 70.00, Protection: 156.19, Booking limit: 29.52
Yield: 42.00, Protection: -0.00, Booking limit: -56.19
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:505: Bid-Price Vector (BPV): 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 99.00, 99.00, 99.00, 99.00, 99.00, 98.00, 98.00, 97.00, 96.00, 96.00, 96.00, 96.00, 96.00, 95.00, 94.00, 94.00, 90.00, 90.00, 89.00, 88.00, 86.00, 84.00, 82.00, 80.00, 80.00, 79.00, 77.00, 76.00, 75.00, 72.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00
End of the optimisation.
RMOL output: 
```
* Of course, a few more features could be added to the Python extension API,
  in order not to have to leave the Python interpreter to interact with the
  results of invoking the optimizer. Do not hesitate to contribute
  through [Pull Requests](https://github.com/airsim/rmol/pulls), which are
  always welcome!

%package help
Summary:	Development documents and examples for trademgen
Provides:	python3-trademgen-doc
%description help
# Summary
TraDemGen aims at providing a clean API, and the corresponding
C++ implementation, able to generate demand for travel solutions
(_e.g._, from JFK to PEK on 25-05-2019) according to characteristics
(_e.g._, Willingness-To-Pay, preferred airline, etc).
TraDemGen makes an extensive use of existing open-source libraries for
increased functionality, speed and accuracy. In particular the 
Boost (C++ Standard Extensions: https://www.boost.org) library is used.
TraDemGen is the one of the components of the Travel Market Simulator
(https://travel-sim.org). However, it may be used in a
stand-alone mode.
# Installation
## On Fedora/CentOS/RedHat distribution
Just use DNF (or Yum on older distributions):
```bash
$ dnf -y install trademgen-devel trademgen-doc
```
You can also get the RPM packages (which may work on Linux
distributions like Suse and Mandriva) from the Fedora repository
(_e.g._, for Fedora 32, 
https://fr2.rpmfind.net/linux/RPM/fedora/32/x86_64/)
## Building the library and test binary from Git repository
The Git repository may be cloned as following:
```bash
$ git clone git@github.com:airsim/trademgen.git trademgengit # through SSH
$ git clone https://github.com/airsim/trademgen.git # if the firewall filters SSH
$ cd trademgengit
```
Then, you need the following packages (Fedora/RedHat/CentOS names here, 
but names may vary according to distributions):
* cmake
* gcc-c++
* boost-devel / libboost-dev
* python-devel / python-dev
* gettext-devel / gettext-dev
* sqlite3-devel / libsqlite3-dev
* readline-devel / readline-dev
* ncurses-devel
* soci-mysql-devel, soci-sqlite3-devel
* stdair-devel / libstdair-dev
* sevmgr-devel / libsevmgr-dev
* doxygen, ghostscript, graphviz
* tetex-latex (optional)
* rpm-build (optional)
## Building the library and test binary from the tarball
The latest stable source tarball (`trademgen*.tar.gz` or `.bz2`) can be
found on GitHub: https://github.com/airsim/trademgen/tags, _e.g._,
https://github.com/airsim/trademgen/archive/trademgen-1.00.6.tar.gz
As TraDemGen depends on other
[Travel Market Simulator (TvlSim/AirSim)](https://github.com/airsim/)
modules, more specifically [StdAir](https://github.com/airsim/stdair)
and [SEvMgr](https://github.com/airsim/sevmgr), it may be
convenient to use the
[MetaSim project](https://github.com/airsim/metasim),
which pulls at once all the components of TvlSim in the same place,
and then orchestrates the dependencies for the builds, installations
and use of components.
If MetaSim is not used, in order to customise the following to your
environment, you can alter the path to the installation directory:
```bash
export INSTALL_BASEDIR="/home/user/dev/deliveries"
export TDG_VER="1.00.6"
if [ -d /usr/lib64 ]; then LIBSUFFIX="64"; fi
export LIBSUFFIX_4_CMAKE="-DLIB_SUFFIX=${LIBSUFFIX}"
```
Then, as usual:
* To configure the project, type something like:
```bash
  mkdir build && cd build
  cmake -DCMAKE_INSTALL_PREFIX=${INSTALL_BASEDIR}/trademgen-$TDG_VER \
   -DWITH_SEVMGR_PREFIX=${INSTALL_BASEDIR}/sevmgr-stable \
   -DWITH_STDAIR_PREFIX=${INSTALL_BASEDIR}/stdair-stable \
   -DCMAKE_BUILD_TYPE:STRING=Debug -DENABLE_TEST:BOOL=ON \
   -DINSTALL_DOC:BOOL=ON -DRUN_GCOV:BOOL=OFF ${LIBSUFFIX_4_CMAKE} ..
```
* To build the project, type:
```bash
  make
```
* To test the project, type:
```bash
  make check
```
* To install the library (`libtrademgen*.so*`) and the binary (trademgen),
  just type:
```bash
  make install
  cd ${INSTALL_BASEDIR}
  rm -f trademgen-stable && ln -s trademgen-${TDG_VER} trademgen-stable
  cd -
```
* To package the source files, type:
```bash
  make dist
```
* To package the binary and the (HTML and PDF) documentation:
```bash
  make package
```
* To browse the (just installed, if enabled) HTML documentation:
```bash
  midori file://${INSTALL_BASEDIR}/trademgen-$TDG_VER/share/doc/trademgen/html/index.html
```
* To browse the (just installed, if enabled) PDF documentation:
```bash
  evince ${INSTALL_BASEDIR}/trademgen-$TDG_VER/share/doc/trademgen/html/refman.pdf
```
* To run the local binary version:
```bash
  ./trademgen/trademgen -b
```
* To run the installed version:
```bash
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen -b
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/pytrademgen
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_generateDemand
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_extractBookingRequests
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_drawBookingArrivals
  ${INSTALL_BASEDIR}/trademgen-${TDG_VER}/bin/trademgen_with_db
```
# Python extension
The way to interact with a C++-based Python extension is extensively described
in the [OpenTREP project](https://github.com/trep/opentrep).
Only a quick start is given here.
## Python dependencies
* Install Python dependencies:
```bash
$ python3 -m pip install -U pip
$ python3 -m pip install -U wheel
$ python3 -m pip install -U build setuptools scikit-build tox pytest sphinx twine
```
## Build the Python extension
* Build the Python extension with SciKit-Build:
```bash
$ rm -rf _skbuild/ dist/ MANIFEST_
$ python3 setup.py --build-type=Debug build sdist bdist_wheel
```
* The Python artifacts should be similar to:
```bash
$ ls -lFh dist/
total 5872
-rw-r--r-- 1 user staff 2.0M Jun  1 15:49 rmol-1.0.5.post1-cp38-cp38-macosx_10_15_x86_64.whl
-rw-r--r-- 1 user staff 834K Jun  1 15:49 rmol-1.0.5.post1.tar.gz
```
* Updload the RMOL Python extension onto PyPi:
```bash
$ twine upload -u __token__ --repository-url https://upload.pypi.org/legacy/ dist/*
```
* The RMOL Python artifacts may then be browsed on PyyPI:
  https://pypi.org/project/rmol/
## Use the Python extension
* Launch the Python interpreter:
```bash
$ export PYTHONPATH=${PWD}/_skbuild/macosx-10.15-x86_64-3.8/cmake-install/lib:${PWD}/_skbuild/macosx-10.15-x86_64-3.8/cmake-install/lib/python3.8/site-packages/pyrmol
$ DYLD_INSERT_LIBRARIES=/Library/Developer/CommandLineTools/usr/lib/clang/11.0.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib ASAN_OPTIONS=detect_container_overflow=0 /usr/local/Cellar/python@3.8/3.8.3/Frameworks/Python.framework/Versions/3.8/Resources/Python.app/Contents/MacOS/Python
```
* Within the Python interpreter, import, initialize
  and use the RMOL Python extension:
```python
Python 3.8.3 (default, May 27 2020, 20:54:22) 
[Clang 11.0.3 (clang-1103.0.32.59)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import pyrmol
>>> rmolLibrary = pyrmol.RMOLer()
>>> rmolLibrary.init('rmol.log', 40, 1, '')
True
>>> rmolLibrary.rmol(100, 10, 40.0)
'RMOL has completed the generation of the booking requests. See the log file for more details.\n'
>>> quit()
```
* Back to the Shell session, look for the results in the RMOL log file:
```bash
$ cat rmol.log
Python wrapper initialisation
[D]${STDAIR_PREFIX}/stdair/command/CmdBomManager.cpp:52: StdAir is building the BOM tree from built-in specifications.
Python wrapper initialised
Optimisation for 100 draws, capacity of 40, and with the following method: 10
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:491: Optimisation by Monte-Carlo performed in 0.000321
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:492: Result: 
Yield: 100.00, Protection: 70.48, Booking limit: 100.00
Yield: 70.00, Protection: 156.19, Booking limit: 29.52
Yield: 42.00, Protection: -0.00, Booking limit: -56.19
[D]${RMOL_PREFIX}/rmol/service/RMOL_Service.cpp:505: Bid-Price Vector (BPV): 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 100.00, 99.00, 99.00, 99.00, 99.00, 99.00, 98.00, 98.00, 97.00, 96.00, 96.00, 96.00, 96.00, 96.00, 95.00, 94.00, 94.00, 90.00, 90.00, 89.00, 88.00, 86.00, 84.00, 82.00, 80.00, 80.00, 79.00, 77.00, 76.00, 75.00, 72.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00, 70.00
End of the optimisation.
RMOL output: 
```
* Of course, a few more features could be added to the Python extension API,
  in order not to have to leave the Python interpreter to interact with the
  results of invoking the optimizer. Do not hesitate to contribute
  through [Pull Requests](https://github.com/airsim/rmol/pulls), which are
  always welcome!

%prep
%autosetup -n trademgen-1.0.6.post1

%build
%py3_build

%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .

%files -n python3-trademgen -f filelist.lst
%dir %{python3_sitelib}/*

%files help -f doclist.lst
%{_docdir}/*

%changelog
* Thu Mar 09 2023 Python_Bot <Python_Bot@openeuler.org> - 1.0.6.post1-1
- Package Spec generated