Function reference • Recca

All functions

PerfectSubmats: Example energy conversion chain to demonstrate perfect substitution

PerfectSubtidy: Example energy conversion chain to demonstrate perfect substitution

S_units_from_tidy(): Extract an S_units matrix from a tidy data frame

UKEnergy2000mats: Energy consumption in the UK in 2000

UKEnergy2000tidy: Energy consumption in the UK in 2000

add_edge_ids(): Add edge ID numbers to an edge list

add_node_ids(): Add node ID numbers to an edge list

aggregate_cols: Aggregate data frame column names

all_stages: All energy conversion chain stages

alloc_cols: Columns in a data frame that contains final-to-useful allocations

any_start_with(): Tell if any of a vector of strings starts with another string

calc_A(): Calculate Z, K, C, D, A, B, and O matrices

calc_E(): Calculate the E matrix for embodied energy calculations

calc_ERRs_gamma(): Calculate energy return ratios for the gamma system boundary.

calc_E_EIOU(): Calculate embodied EIOU per industry output

calc_F_footprint_effects(): Upstream footprint and downstream effects matrices

calc_GH(): Calculate the G and H matrices for embodied energy calculations

calc_L() calc_G(): Calculates total requirements matrices (L_pxp and L_ixp or G_pxp and G_ixp)

calc_M(): Calculate embodied energy matrices

calc_agg_eta_pfus(): Calculate aggregations and efficiencies

calc_aggregates_from_ecc_prime(): Calculate aggregates from list of reconstructed ECCs

calc_embodied_EIOU(): Calculate various embodied EIOU matrices

calc_embodied_etas(): Embodied energy efficiencies

calc_embodied_mats(): Calculate various embodied energy matrices

calc_erois(): Calculate EROIs

calc_eta_fu_Y_eiou(): Calculate final-to-useful efficiencies for final demand and EIOU when last stage is final

calc_eta_i(): Calculate industry efficiencies

calc_eta_pfd(): Calculate aggregate (total) efficiencies

calc_io_mats(): Calculate several input-output matrices

calc_mats_locations_excel(): Calculate the origin and extent for each matrix

calc_yqfgW(): Calculate y, f, g, q, h, and r vectors and the W matrix

chop_Y() chop_R(): Chop the R and Y matrices and swim downstream/upstream

combine_RV(): Combine resource (R) and make (V) matrices into a make plus resource (R_plus_V) matrix

cooling_eu.products: A list of Cooling useful work products

despecified_aggregates(): Despecify and aggregate PSUT matrices

edge_list(): Create an edge list

efficiency_cols: Efficiency data frame column names

energy_types: A list of energy types

euproduct_aggregation_map: A list of Name - Eu.product list combinations

extend_fu_details_to_exergy(): Extend the final-to-useful details matrices from energy to exergy

extend_to_exergy(): Extend an ECC in PSUT format from energy to exergy

finaldemand_aggregates(): Final demand energy and exergy aggregates

find_p_industry_names(): Scrape primary industry names from R, V, and Y matrices

flows_unit_homogeneous(): Tell whether industry flows (inputs and outputs) are unit-homogeneous

get_all_products_and_industries(): Create lists of all products and industries

grouped_aggregates(): Perform grouping aggregations on PSUT matrices

hpm_eu.products: A list of High pressure matter (HPM) useful work products

hth_eu.products: A list of High temperature heat (HTH) useful work products

industry_cols: Primary industry column names

inputs_outputs_unit_homogeneous(): Tell whether industry inputs are unit-homogeneous and industry outputs are unit-homogeneous

inputs_unit_homogeneous(): Tell whether each industry's inputs are unit-homogeneous

ip_eu.products: A list of Information processing useful work products

l_eu.products: A list of Light useful work products

lth_eu.products: A list of Low temperature heat (LTH) useful work products

make_sankey(): Make a Sankey diagram

mechanical_eu.products: A list of Mechanical useful work products

mth_eu.products: A list of Medium temperature heat (MTH) useful work products

neu_eu.products: A list of Non-energy use useful work products

new_R_ps(): Calculates downstream effects of a new level of extracted resources

new_Y(): Reconstruct an economy given a new final demand matrix

new_k_ps(): Assess the effect of changing perfectly substitutable intermediate inputs to an industry

node_list(): Create a node list

nonenergy_products: Non-energy products

outputs_unit_homogeneous(): Tell whether industry outputs are unit-homogeneous

pfu_aggregates(): Aggregate to primary, final, and useful stages

phi_vec: A vector of phi (exergy-to-energy ratios) values

primary_aggregates(): Primary energy and exergy aggregates

prod_ind_names_colnames: Names of data frame columns containing Product and Industry matrix row and column names

products_unit_homogeneous(): Tell whether ECC products are unit-homogenous

propulsion_eu.products: A list of Propulsion useful work products

psut_cols: Physical Supply-Use Table (PSUT) data frame column names

region_aggregates(): Aggregate PSUT matrices into regions

remove_neu(): Remove Non-energy use from an energy conversion chain

replace_html_codes(): Un-escape HTML codes in text

resource_industries(): Resource industries

reverse(): Reverse an energy conversion chain

row_col_types: Names of row and column types in PSUT matrices

sankey_cols: Sankey diagram data frame column names

separate_RV(): Separate resource (R) and make (V) matrices from make plus resource (R_plus_V) matrices

simplify_edge_list(): Simplify an edge list

startsWith_any_of(): Tell if a string starts with any of a vector of strings

verify_IEATable_energy_balance(): Confirm that an IEA-style data frame conserves energy.

verify_SUT_energy_balance(): Confirm that an SUT-style data frame conserves energy.

verify_SUT_energy_balance_with_units(): Confirm that an SUT-style data frame conserves energy.

verify_SUT_industry_production(): Confirm that all Industries in an SUT-style data frame produce energy.

verify_chop_energy_sum(): Verify energy sum after chop calculations

waste_edges(): Create waste energy edges for an edge map

write_ecc_to_excel(): Write energy conversion chain matrices in an Excel file