lib/measures/RoofThermalPropertiesMultiplier/measure.rb in openstudio-calibration-0.9.0 vs lib/measures/RoofThermalPropertiesMultiplier/measure.rb in openstudio-calibration-0.10.0

- old
+ new

@@ -19,19 +19,20 @@ def modeler_description 'Change Roof by altering the thermal resistance, density, and solar absorptance of the wall constructions by a Multiplier' end # short def to make numbers pretty (converts 4125001.25641 to 4,125,001.26 or 4,125,001). The definition be called through this measure - def neat_numbers(number, roundto = 2) # round to 0 or 2) + # round to 0 or 2) + def neat_numbers(number, roundto = 2) number = if roundto == 2 format '%.2f', number else number.round end # regex to add commas number.to_s.reverse.gsub(/([0-9]{3}(?=([0-9])))/, '\\1,').reverse - end # end def neat_numbers + end # helper to make it easier to do unit conversions on the fly def unit_helper(number, from_unit_string, to_unit_string) OpenStudio.convert(OpenStudio::Quantity.new(number, OpenStudio.createUnit(from_unit_string).get), OpenStudio.createUnit(to_unit_string).get).get.value end @@ -62,11 +63,11 @@ thermal_mass_mult.setDisplayName('Roof thermal mass multiplier') thermal_mass_mult.setDefaultValue(1) args << thermal_mass_mult args - end # end the arguments method + end # define what happens when the measure is run def run(model, runner, user_arguments) super(model, runner, user_arguments) @@ -87,10 +88,11 @@ surfaces = model.getSurfaces roof_surfaces = [] roof_surface_constructions = [] surfaces.each do |surface| next unless surface.outsideBoundaryCondition == 'Outdoors' && surface.surfaceType == 'RoofCeiling' + roof_surfaces << surface roof_surface_const = surface.construction.get # only add construction if it hasn't been added yet unless roof_surface_constructions.include?(roof_surface_const) roof_surface_constructions << roof_surface_const.to_Construction.get @@ -153,10 +155,11 @@ desired_r_val[index1][index2] = initial_r_val[index1][index2] * r_value_mult if initial_r_val[index1][index2] end end initial_sol_abs.each_index do |index1| next unless initial_sol_abs[index1] + desired_sol_abs[index1] = initial_sol_abs[index1] * solar_abs_mult if desired_sol_abs[index1] > 1 desired_sol_abs[index1] = 1 runner.registerWarning("Initial solar absorptance of '#{initial_layers[index1][0].name}' was #{initial_sol_abs[index1]}. Multiplying it by #{solar_abs_mult} results in a number greater than 1, which is outside the allowed range. The value is instead being set to #{desired_sol_abs[index1]}") elsif desired_sol_abs[index1] < 0 @@ -224,10 +227,10 @@ # report desired condition runner.registerFinalCondition("Applied R #{r_value_mult.round(1)}x Solar #{solar_abs_mult.round(1)}x Therm #{thermal_mass_mult.round(1)}x change") true - end # end the run method -end # end the measure + end +end # this allows the measure to be used by the application RoofThermalPropertiesMultiplier.new.registerWithApplication