diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml new file mode 100644 index 0000000..d27c286 --- /dev/null +++ b/.gitlab-ci.yml @@ -0,0 +1,11 @@ +before_script: + - python --version + - pip install -r requirements.txt + +stages: + - Static Analysis + +flake8: + stage: Static Analysis + script: + - flake8 --max-line-length=120 --ignore=E402,E266, src/*.py \ No newline at end of file diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..15c6e41 --- /dev/null +++ b/LICENSE @@ -0,0 +1,661 @@ + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) 2021 Adrien Bourmault + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/contributing.md b/contributing.md new file mode 100644 index 0000000..9eb3ab9 --- /dev/null +++ b/contributing.md @@ -0,0 +1,194 @@ +# Gem-graph Client + +## Procédure de développement (Bonnes pratiques) + +### Une seule branche par fonctionnalité : dev/ + + git fetch origin // récupère les branches sur le remote (git.a-lec.org) + git switch devel // car on part toujours de la branche devel + git branch dev/ + git switch dev/ + git push --set-upstream origin dev/ // dit au serveur que la branche existe + + [...] + +Une fois fonctionnalité terminée et push accompli, ouvrir une merge request à +l'aide du lien fourni par git push + + +### Lors du travail sur une branche (les [...] du premier point) + +Pour chaque session de travail : + + git pull + [...] + git commit -am "WIP: " + git push + +Une fois terminée la fonctionnalité et s'il y a un objectif de version : + + git tag -a vM.m.p -m "Fonctionnalité terminée" + git commit -am "Fonctionnalité terminée" + git push + +## Objectifs de développement + +A gem-graph client can be used to: + +- create or edit a gem-graph model +- control a run of a gem-graph model by a gem-graph server +- get and study the results of such a run + +--- + +In order to execute these functions, it must be able to manage: + +inputs / outputs + + - load and save models + - use xml schemas to check the validity of models + - connect to an instance of gem-graph server + - dialog with this instance + +a GUI able to: + + - render and edit the model + - states + - objects types + - tags and references + - transitions (edition 'de novo' or starting from a state copy) + - transitions trees + - users trees + + - control a run using commands: + - run / stop + - speed up / slow down + - do / undo / redo + - predefine run duration, sampling frequency and nature + - predefine interruption parameters + (according to server performances and/or model results) + - preselect the search algorithm in the conditions tree + + - monitor performances of the server + + - view and analyse the results of a run + - history + - phase diagrams (structures / fluxes) + - statistics + - errors + + - facilitate usage of the software + - preferences + - context info + - help + +--- + +Definitions (see also: gem graph README and gem graph server README) + +1) XML Schema + +- According to the model xml schema, + a gem-graph model must include at least the following data groups: + + + identity (name, owner, creation date, version, references,...) + + parameters (about simulation and space: dimension, size x y z,...) + + objects: each object is a connex graph drawn as a set of arrows + + savestates: each state (objects, situations, tags) is drawn as a set of arrows + + transitions: each transition is defined as two sets of arrows + + conditions: that are specified as nodes in a tree (see below) + + +2) Automaton rewriting a geometric graph + +- A gem-graph is a geometric graph = a graph whose nodes have coordinates in a space. +- A gem-graph model describes an automaton that can rewrite a gem-graph. +- An automaton that can rewrite a gem-graph has to define states and transitions. + +- States belong to a unique global space in which all the transitions occur. +- Each transition rewrites a part of the global space. This part is called the local space. + +- States are drawn in spaces (global or local) using arrows. +- States can be combinations of objects, situations and/or tags. +- Objects and tags are connex graphs (i.e. graphs whose nodes are all connected). +- A situation describes the relative positions of several objects in the global space. +- A tag is a part of an object or situation which encodes a human readable text (annotation, ref, value,...). + +- Several connex graphs can be used to describe the same object. +- An instance of the class object groups all these graphs plus some comments or values. + +- Transitions are defined by an initial and a final local states. +- The initial state of a transition can be evaluated by a set of conditions. +- Each condition is defined as the association of: + + + a location (space unit (x, y, z) and site number) + + an arrow number (or weight) as several arrows can be stacked at the same location + + +- All the conditions can be ordered in a single tree: the 'tree of conditions' (see below). +- In the XML model file, in order to write and read this tree, + each condition has a node identifier (node_id) and a parent. + + +3) Data structures + +- Arrows are represented (encoded) by numbers in sites. +- In each space units is a finite number of sites. +- The site 0 always points towards its own space unit. +- Each other site points towards a neighbouring (not necessarily adjacent) state unit. +- Each site of each space unit can 'contain' 0 or n arrows. +- The set of states of all the sites of all the space units defines a space state. + +- A condition is satisfied if both following quantities are equal: + + the number of arrows (or weights) specified by the condition + + the number of arrows present in the space at the same location specified by the condition. + + +- When conditions are evaluated by the automaton, these two values are compared. +- These evaluations are done by threads (workers) managed by the scheduler of the server. + +- A transition rule associates several conditions to several assignments. +- An assignment instruction assigns a number (n) of arrows to a site of a space unit of the global space. + +- The conditions of a transition rule must all be satisfied for this rule to be applied. + +- Several transition rules can have conditions that read the same site. +- As all the transition rules share at least one common conditions on the local space origin, + all the conditions of all the transition rules can be ordered as a single conditions tree. +- In this conditions tree, each condition is a node and each set of assignments is a leave. +- The root of this tree is the condition on the local space origin. +- The other conditions are met by following a predefined path through all the locations of the local space. +- This path is determined by the user according to the design and performances of the model. +- In the XML model file, in order to write and read the conditions tree, each condition has a node identifier and a parent. + + +4) Algorithms + +- The search of a transition rule in the conditions tree is done by the threads of the scheduler (see gem-graph-server README) +- The result of these searches can be: + + success (the founded rule is applied) + + failure (there is no rule for this situation; the local situation is returned to the client) + + error + +- The rules and the conditions tree are designed by the client and executed by the server scheduler threads. + It is the responsability of the user to manage: + + conditions deficit, conflicts and redundancy + + rules deficit, conflicts and redundancy + + optimisation of the conditions tree by design of an adequate path through all the locations of the local space + + approximations of objects, situations and phenomena + + +5) Meta-edition (future) + +- As mentionned above, several connex graphs can be used to describe the same object. +- An instance of the class object, called a meta-object, then groups all these graphs plus some comments or values. + +- In future versions, the client should provide tools in order to help model designers to edit + + objects from meta-objects. (vectorisation) + + transitions from meta-transitions. (AI ?) + + +NB Adequate data structures should describe these meta-transitions and meta-objets. + + +--- diff --git a/models/dimers random walk.xml b/models/dimers random walk.xml new file mode 100644 index 0000000..7111d1c --- /dev/null +++ b/models/dimers random walk.xml @@ -0,0 +1,117 @@ + + + + Modèle de test + + Léontine Patinette + + 2 + + 1630000000 + + 1.0 + + Ref + + + + + 0 + 9 + + + + + + + + + + + + + + + + 3 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/models/testing.xml b/models/testing.xml new file mode 100644 index 0000000..2a30294 --- /dev/null +++ b/models/testing.xml @@ -0,0 +1,83 @@ + + + + Modèle de test + Gaston Lagaffe + 2 + 1629830000 + 1.0 + Ref + + + + + 0 + 9 + + + + + + + + + + + + + + + 3 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..e69de29 diff --git a/schemas/models_0.2.1.xmls b/schemas/models_0.2.1.xmls new file mode 100644 index 0000000..b58a130 --- /dev/null +++ b/schemas/models_0.2.1.xmls @@ -0,0 +1,193 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/main.py b/src/main.py new file mode 100644 index 0000000..342e2b6 --- /dev/null +++ b/src/main.py @@ -0,0 +1,53 @@ +#!/usr/bin/python3 +# ------------------------------------------------------------------------- # +# Client main file # +# # +# Copyright © 2021 The Gem-graph Project # +# # +# This file is part of gem-graph. # +# # +# This program is free software: you can redistribute it and/or modify # +# it under the terms of the GNU Affero General Public License as # +# published by the Free Software Foundation, either version 3 of the # +# License, or (at your option) any later version. # +# # +# This program is distributed in the hope that it will be useful, # +# but WITHOUT ANY WARRANTY; without even the implied warranty of # +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # +# GNU Affero General Public License for more details. # +# # +# You should have received a copy of the GNU Affero General Public License # +# along with this program. If not, see . # +# ------------------------------------------------------------------------- # + +import gi +gi.require_version("Gtk", "3.0") +from gi.repository import Gtk +from lxml import etree + + +modelPath = "../models/dimers random walk.xml" +schemPath = "../schemas/models_0.2.xmls" + +tree = etree.parse(modelPath) + +## Main window + + +class MyWindow(Gtk.Window): + + def __init__(self): + super().__init__(title="Hello World") + + self.button = Gtk.Button(label="Click Here") + self.button.connect("clicked", self.on_button_clicked) + self.add(self.button) + + def on_button_clicked(self, widget): + print("Hello World") + + +win = MyWindow() +win.connect("destroy", Gtk.main_quit) +win.show_all() +Gtk.main()