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random-patches-roaming_plotter.py
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random-patches-roaming_plotter.py
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# %% initial imports
import pandas as pd
import numpy as np
import os
import matplotlib as mpl
import matplotlib.figure as figure
from os.path import exists
import matplotlib.colors as colors
from IPython.display import display
mpl.rc('text', usetex=True)
mpl.rc('font', family='serif')
mpl.rc('font', size=9)
# %% data loading
# file with data from the experiment
# Note: header=6 is for NetLogo data
# experiment name
exp_desc = 'random-patches-roaming'
# variables usd in the plots
v = ["random-patches-number", "roaming-agents", "synergy-factor", "mean-cooperators1k"]
data = pd.read_csv(exp_desc + '.csv', header=6)
# data from used for plots
df = pd.DataFrame(columns=v)
var0s = data[v[0]].unique()
var1s = data[v[1]].unique()
var2s = data[v[2]].unique()
for v0 in var0s:
for v1 in var1s:
for v2 in var2s:
df.loc[len(df.index)] = [
v0,
v1,
v2,
data[(data[v[0]] == v0) & (data[v[1]] == v1) & (data[v[2]] == v2)]['mean-cooperators1k'].median()
]
#%% plot
# levels for contour plot
levels = list(map( lambda x : x/10, list(range(0,11))))
# color map for contour plot
cmap = colors.LinearSegmentedColormap.from_list('', ['darkred', 'red', 'orange', 'yellow', 'white'])
# contained for plotted data
plot_data = dict()
# one figure for all cases of v0
fig = figure.Figure(figsize=(6, 3.5))
for i, v0 in enumerate(var0s):
# Note: 3*2 is the number of cases for var0s
axs = fig.add_subplot(231+i)
plot_data[v0] = df[df[v[0]] == v0][[v[1], v[2], v[3]]].to_numpy()
axs.contour(
plot_data[v0].T[0].reshape((len(var1s),len(var2s))),
plot_data[v0].T[1].reshape((len(var1s),len(var2s))),
plot_data[v0].T[2].reshape((len(var1s),len(var2s))),
levels=levels[1::],
linestyles='dashed',
linewidths=.75,
colors = ['black']
)
im = axs.contourf(
plot_data[v0].T[0].reshape((len(var1s),len(var2s))),
plot_data[v0].T[1].reshape((len(var1s),len(var2s))),
plot_data[v0].T[2].reshape((len(var1s),len(var2s))),
levels=levels,
cmap=cmap,
norm=colors.Normalize(vmin=0, vmax=0.95),
)
axs.set_yticks([2.5,3.5,4.5,5.5,6.5])
axs.set_xticks([0,.2,.4,.6,.8])
if i in [0,3]:
axs.set_ylabel(r'synergy factor $r$')
if i in [3,4,5]:
axs.set_xlabel(r'roaming agents participation $\delta$')
if i not in [0,3]:
axs.set_yticklabels([])
if i not in [3,4,5]:
axs.set_xticklabels([])
axs.set_title(r'$K$='+str(v0))
# axs.text(0.5/2,6.6,r'$K$='+str(v0), ha='center')
# axs.set_xlabel(vl[1])
# if i == 0:
# axs.set_ylabel(vl[2])
# im = axs.matshow (plot_data[3].T[2].reshape(len(var1s), len(var2s)), cmap='Reds', norm=colors.Normalize(vmin=0, vmax=1))
axs.grid(True, linestyle=':', linewidth=0.5, c='k')
cbar_ax = fig.add_axes([0.125, 1.02, 0.8, 0.02])
cbar = fig.colorbar(im, cax=cbar_ax, orientation="horizontal")
cbar.set_ticklabels([str(l) for l in levels])
fig.tight_layout()
display(fig)
# %% saving
fName = "plots/plot_" + exp_desc + ".pdf"
print("[INFO] Saving " + fName)
fig.savefig(fName, format="pdf", bbox_inches='tight')
#%% min delta
data = dict()
data_max = dict()
for k in var0s:
data[k] = df[df[v[0]] == k][[v[1], v[2], v[3]]]
for k in var0s:
data_max[k] = data[k][1 - data[k]['mean-cooperators1k'] < 10**-4]
print([min(data_max[x]['roaming-agents']) for x in var0s])