Description Usage Arguments Value Author(s) See Also Examples
Plot psychrometric chart with or with data.
1 2 3 | psychrometric_chart(temp.db = NULL, hum.ratio = NULL, temp.min = -15,
temp.max = 30, humidity.max = 0.02, alt = 0, mollier = FALSE,
alpha = 0.25, disable.warnings = TRUE)
|
temp.db |
Vector of dry-bulb temperatures [degC]. Defaults to NULL. |
hum.ratio |
Vector of humidity ratios [kg/kg]. Defaults to NULL. |
temp.min |
Minimum value of temperature axis [degC]. Defaluts to -15 degC. |
temp.max |
Maximum value of temperature axis [degC]. Defaluts to 30 degC. |
humidity.max |
Maximum value of humidity axis [kg/kg]. Defaults to 0.020 kg/kg. |
alt |
Vector of altitudes [m]. Defaults to 0 m (sea level). |
mollier |
Boolean operator. Plot Mollier chart (tx-chart) or tx-chart. Defaults to FALSE. |
alpha |
Transparancy of the data points. Defaults to 0.25. |
disable.warnings |
Some ignorable warnings appear when plotting the chart. To see these and eventually others disable.warnings should be FALSE. Defaults to TRUE. |
Plots the psychrometric chart. If the error "TEXT_SHOW_BACKTRACE environmental variable. Error in grid.Call(L_textBounds, as.graphicsAnnot(x$label), x$x, x$y, : polygon edge not found" shows up. Try run psychrometric_chart() again.
Christoffer Rasmussen
Other PsychrometricGraph: bar_press
,
dewpoint
, enthalpy_intersect
,
enthalpy
, hum_ratio_enthalpy
,
hum_ratio_rel_hum
, hum_ratio
,
my_round
, par_w_press
,
sat_hum_ratio
, sat_w_press
,
slope_rel_hum
,
theme_climateeng_psy
,
theme_parms
1 2 3 4 5 6 7 8 | psychrometric_chart()
temp.db <- c(20, 23, 18, 20, 10, 27)
hum.ratio <- c(0.005, 0.009, 0.004, 0.011, 0.004, 0.01)
psychrometric_chart(temp.db, hum.ratio, alpha = 1)
psychrometric_chart(temp.db, hum.ratio, temp.min=5, mollier = TRUE,
alpha = 1)
|
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