Package index • vein

All functions
`EmissionFactors()` `print(<EmissionFactors>)` `summary(<EmissionFactors>)` `plot(<EmissionFactors>)`	Construction function for class "EmissionFactors"
`EmissionFactorsList()` `print(<EmissionFactorsList>)` `summary(<EmissionFactorsList>)` `plot(<EmissionFactorsList>)`	Construction function for class "EmissionFactorsList"
`Emissions()` `print(<Emissions>)` `summary(<Emissions>)` `plot(<Emissions>)`	Construction function for class "Emissions"
`EmissionsArray()` `print(<EmissionsArray>)` `summary(<EmissionsArray>)` `plot(<EmissionsArray>)`	Construction function for class "EmissionsArray"
`GriddedEmissionsArray()` `print(<GriddedEmissionsArray>)` `summary(<GriddedEmissionsArray>)` `plot(<GriddedEmissionsArray>)`	Construction function for class "GriddedEmissionsArray"
`Speed()` `print(<Speed>)` `summary(<Speed>)` `plot(<Speed>)`	Construction function for class "Speed"
`Vehicles()` `print(<Vehicles>)` `summary(<Vehicles>)` `plot(<Vehicles>)`	Construction function for class "Vehicles"
`add_lkm()`	Construction function to add unit km
`add_miles()`	Construction function to add unit miles
`add_polid()`	Add polygon id to lines road network
`addscale()`	function to add a scale to a image plot
`adt()`	Average daily traffic (ADT) from hourly traffic data.
`age()`	Applies a survival rate to numeric new vehicles
`age_hdv()`	Returns amount of vehicles at each age
`age_ldv()`	Returns amount of vehicles at each age
`age_moto()`	Returns amount of vehicles at each age
`aw()`	Average Weight for hourly traffic data.
`celsius()`	Construction function for Celsius temperature
`check_nt()`	Check the max number of threads
`cold_mileage()`	Fraction of mileage driven with a cold engine or catalizer below normal temperature
`colplot()`	Function to plot columns of data.frames
`decoder`	Description data.frame for MOVES
`dmonth()`	Number of days of the month
`ef_cetesb()`	Emissions factors for Environment Company of Sao Paulo, Brazil (CETESB)
`ef_china()`	Emissions factors from Chinese emissions guidelines
`ef_china_det()`	Correction of Chinese emission factors by deterioration
`ef_china_h()`	Correction of Chinese factors by altitude
`ef_china_hu()`	Correction of Chinese emission factors by humidity
`ef_china_long()`	Chinese emission factors by emissions standard
`ef_china_s()`	Correction of Chinese emission factors by sulfur
`ef_china_speed()`	Correction of Chinese emission factors by speed
`ef_china_te()`	Correction of Chinese emission factors by temperature
`ef_china_th()`	Correction of Chinese factors by humidity when temperature > 24
`ef_eea()`	Emissions factors from European European Environment Agency
`ef_emfac()`	Emission Factors from EMFAC emission factors
`ef_evap()`	Evaporative emission factor
`ef_fun()`	Experimental: Returns a function of Emission Factor by age of use
`ef_hdv_scaled()`	Scaling constant with speed emission factors of Heavy Duty Vehicles
`ef_hdv_speed()`	Emissions factors for Heavy Duty Vehicles based on average speed
`ef_im()`	Emission factors deoending on accumulated mileage
`ef_ldv_cold()`	Cold-Start Emissions factors for Light Duty Vehicles
`ef_ldv_cold_list()`	List of cold start emission factors of Light Duty Vehicles
`ef_ldv_scaled()`	Scaling constant with speed emission factors of Light Duty Vehicles
`ef_ldv_speed()`	Emissions factors for Light Duty Vehicles and Motorcycles
`ef_local()`	Local Emissions factors
`ef_nitro()`	Emissions factors of N2O and NH3
`ef_wear()`	Emissions factors from tyre, break and road surface wear
`ef_whe()`	Emission factor that incorporates the effect of high emitters
`emis()`	Estimation of emissions
`emis_chem()`	(in development, needs checks) Aggregate emissions by lumped groups in chemical mechanism
`emis_chem2()`	Aggregate emissions by lumped groups in chemical mechanism
`emis_china()`	Estimation with Chinese factors
`emis_cold()`	Estimation of cold start emissions hourly for the of the week
`emis_cold_td()`	Estimation of cold start emissions with top-down approach
`emis_det()`	Determine deterioration factors for urban conditions
`emis_dist()`	Allocate emissions into spatial objects (street emis to grid)
`emis_emfac()`	Emission calculation based on EMFAC emission factors
`emis_evap()`	Estimation of evaporative emissions
`emis_evap2()`	Estimation of evaporative emissions 2
`emis_grid()`	Allocate emissions into a grid returning point emissions or flux
`emis_hot_td()`	Estimation of hot exhaust emissions with a top-down approach
`emis_long()`	Estimation with long format
`emis_merge()`	Merge several emissions files returning data-frames or 'sf' of lines
`emis_order()`	Re-order the emission to match specific hours and days
`emis_paved()`	Estimation of resuspension emissions from paved roads
`emis_post()`	Post emissions
`emis_to_streets()`	Emis to streets distribute top-down emissions into streets
`emis_wear()`	Emission estimation from tyre, brake and road surface wear
`fe2015`	Emission factors from Environmental Agency of Sao Paulo CETESB
`fkm`	List of functions of mileage in km fro Brazilian fleet
`fuel_corr()`	Correction due Fuel effects
`get_ef_ref()`	Get ef reference data
`get_project()`	Download vein project
`grid_emis()`	Allocate emissions gridded emissions into streets (grid to emis street)
`invcop()`	Helper function to copy and zip projects
`inventory()`	Inventory function.
`long_to_wide()`	Transform data.frame from long to wide format
`make_grid()`	Creates rectangular grid for emission allocation
`moves_ef()`	MOVES emission factors
`moves_rpd()`	MOVES estimation of using rates per distance
`moves_rpdy()`	MOVES estimation of using rates per distance by model year
`moves_rpdy_meta()`	MOVES estimation of using rates per distance by model year
`moves_rpdy_sf()`	MOVES estimation of using rates per distance by model year
`moves_rpsy_meta()`	MOVES estimation of using rates per start by model year
`moves_rpsy_sf()`	MOVES estimation of using rates per start by model year
`moves_speed()`	Return speed bins according to US/EPA MOVES model
`my_age()`	Returns amount of vehicles at each age
`net`	Road network of the west part of Sao Paulo city
`netspeed()`	Calculate speeds of traffic network
`pc_cold`	Profile of Vehicle start patterns
`pc_profile`	Profile of traffic data 24 hours 7 n days of the week
`pollutants`	Data.frame with pollutants names and molar mass used in VEIN
`pc_profile`	Profile of traffic data 24 hours 7 n days of the week
`remove_units()`	Remove units
`speciate()`	Speciation of emissions
`split_emis()`	Split street emissions based on a grid
`temp_fact()`	Expansion of hourly traffic data
`temp_veh()`	Expanded Vehicles data.frame by hour
`to_latex()`	creates a .tex a table from a data.frame
`vein_notes()`	Notes with sysinfo
`vkm()`	Estimation of VKM
`wide_to_long()`	Transform data.frame from wide to long format

Reference

All functions