def _make_chart(path_save=None):
chart = PsychroChart("minimal")
# Zones:
zones_conf = {
"zones": [{
"zone_type": "dbt-rh",
"style": {
"edgecolor": [1.0, 0.749, 0.0, 0.8],
"facecolor": [1.0, 0.749, 0.0, 0.2],
"linewidth": 2,
"linestyle": "--"
},
"points_x": [23, 28],
"points_y": [40, 60],
"label": "Summer"
}, {
"zone_type": "dbt-rh",
"style": {
"edgecolor": [0.498, 0.624, 0.8],
"facecolor": [0.498, 0.624, 1.0, 0.2],
"linewidth": 2,
"linestyle": "--"
},
"points_x": [18, 23],
"points_y": [35, 55],
"label": "Winter"
}]
}
chart.append_zones(zones_conf)
# Plotting
chart.plot()
# Vertical lines
t_min, t_opt, t_max = 16, 23, 30
chart.plot_vertical_dry_bulb_temp_line(t_min, {
"color": [0.0, 0.125, 0.376],
"lw": 2,
"ls": ':'
},
' TOO COLD ({}°C)'.format(t_min),
ha='left',
loc=0.,
fontsize=14)
chart.plot_vertical_dry_bulb_temp_line(t_opt, {
"color": [0.475, 0.612, 0.075],
"lw": 2,
"ls": ':'
})
chart.plot_vertical_dry_bulb_temp_line(t_max, {
"color": [1.0, 0.0, 0.247],
"lw": 2,
"ls": ':'
},
'TOO HOT ({}°C) '.format(t_max),
ha='right',
loc=1,
reverse=True,
fontsize=14)
# Save to disk the base chart
if path_save is not None:
path_svg = os.path.join(basedir, path_save)
chart.save(path_svg)
return chart
def test_custom_psychrochart_2(self):
"""Customize a chart with some additions from a default style."""
# Load config
config = load_config("minimal")
# Customization
config['limits']['pressure_kpa'] = 90.5
config['figure']['x_label'] = None
config['figure']['y_label'] = None
config['saturation']['linewidth'] = 3
config['chart_params']['with_constant_dry_temp'] = False
config['chart_params']['with_constant_humidity'] = False
config['chart_params']['with_constant_wet_temp'] = False
config['chart_params']['with_constant_h'] = False
# Chart creation
chart = PsychroChart(config)
self.assertEqual(90.5, chart.p_atm_kpa)
# Zones:
zones_conf = {
"zones": [
{
"zone_type": "xy-points",
"style": {
"linewidth": 2,
"linestyle": "--",
# "color": [0.831, 0.839, 0.0],
"edgecolor": [0.498, 0.624, 0.8],
"facecolor": [0.498, 0.624, 1.0, 0.3]
},
"points_x": [23, 28, 28, 24, 23],
"points_y": [1, 3, 4, 4, 2],
"label": "Custom"
},
{
"zone_type": "not_recognized_type",
"label": "Bad zone"
}
]
}
chart.append_zones(zones_conf)
# Plotting
chart.plot()
points = {
'exterior': (31.06, 32.9),
'exterior_estimated': (36.7, 25.0),
'interior': (29.42, 52.34)
}
convex_groups = [
(['exterior', 'exterior_estimated', 'interior'], {}, {}),
]
points_plot = chart.plot_points_dbt_rh(points,
convex_groups=convex_groups)
print('Points in chart: %s' % points_plot)
# Legend
chart.plot_legend(markerscale=1., fontsize=11, labelspacing=1.3)
# Save to disk
path_svg = os.path.join(basedir, 'chart_overlay_test.svg')
chart.save(path_svg)
def _make_chart(path_save=None):
chart = PsychroChart("minimal")
# Zones:
zones_conf = {
"zones": [
{
"zone_type": "dbt-rh",
"style": {
"edgecolor": [1.0, 0.749, 0.0, 0.8],
"facecolor": [1.0, 0.749, 0.0, 0.2],
"linewidth": 2,
"linestyle": "--",
},
"points_x": [23, 28],
"points_y": [40, 60],
"label": "Summer",
},
{
"zone_type": "dbt-rh",
"style": {
"edgecolor": [0.498, 0.624, 0.8],
"facecolor": [0.498, 0.624, 1.0, 0.2],
"linewidth": 2,
"linestyle": "--",
},
"points_x": [18, 23],
"points_y": [35, 55],
"label": "Winter",
},
]
}
chart.append_zones(zones_conf)
# Plotting
chart.plot()
# Vertical lines
t_min, t_opt, t_max = 16, 23, 30
chart.plot_vertical_dry_bulb_temp_line(
t_min,
{
"color": [0.0, 0.125, 0.376],
"lw": 2,
"ls": ":"
},
f" TOO COLD ({t_min}°C)",
ha="left",
loc=0.0,
fontsize=14,
)
chart.plot_vertical_dry_bulb_temp_line(t_opt, {
"color": [0.475, 0.612, 0.075],
"lw": 2,
"ls": ":"
})
chart.plot_vertical_dry_bulb_temp_line(
t_max,
{
"color": [1.0, 0.0, 0.247],
"lw": 2,
"ls": ":"
},
f"TOO HOT ({t_max}°C) ",
ha="right",
loc=1,
reverse=True,
fontsize=14,
)
# Save to disk the base chart
if path_save is not None:
path_svg = TEST_BASEDIR / path_save
chart.save(path_svg)
return chart