Calculate various embodied energy matrices

Usage

calc_embodied_mats(
  .iomats = NULL,
  q = "q",
  g = "g",
  r = "r",
  L_ixp = "L_ixp",
  A = "A",
  R = "R",
  V = "V",
  U_feed = "U_feed",
  Y = "Y",
  G = "G",
  H = "H",
  E = "E",
  M_p = "M_p",
  M_s = "M_s",
  F_footprint_p = "F_footprint_p",
  F_effects_p = "F_effects_p",
  F_footprint_s = "F_footprint_s",
  F_effects_s = "F_effects_s"
)

Arguments

.iomats: a data frame containing matrices that describe the Input-Output structure (using the supply-use table format) of an Energy Conversion Chain. .iomats will likely have been obtained from the calc_io_mats() function.
q: Final demand (q) vector or name of the column in .iomats containing same. Default is "q".
g: A g vector or name of the column in .iomats containing same. Default is "g".
r: An r vector or name of the column in .iomats containing same. Default is "r".
L_ixp: Industry-by-product Leontief (L_ixp) matrix or name of the column in .iomats containing same. Default is "L_ixp".
A: An A matrix or name of the column in .iomats containing same. Default is "A".
R: A resources (R) matrix or name of the column in .iomats containing same. Default is "R".
V: A make (V) matrix or name of the column in .iomats containing same. Default is "V".
U_feed: A feedstock use (U_feed) matrix or name of the column in .iomats containing same. Default is "U_feed".
Y: A final demand (Y) matrix or name of the column in .iomats containing same. Default is "Y".
G: The name of the G matrix on output. G is calculated by L_ixp %*% y_hat. Default is "G".
H: The name of the H matrix on output. H is calculated by L_ixp %*% Y. Default is "H".
E: The name of the E matrix on output. E is calculated by W %*% g_hat_inv. Default is "E".
M_p: The name of the M_p matrix on output. M_p is formed from column sums of positive entries in the various Q_x matrices. Default is "M_p".
M_s: The name of the M_s matrix on output. M_s is calculated by M_p %*% q_hat_inv %*% Y. Default is "M_s".
F_footprint_p: The name of the F_footprint_p matrix on output. F_footprint_p is calculated by M_p %*% (M_p^T %*% i)_hat_inv. Default is "F_footprint_p".
F_effects_p: The name of the F_effects_p matrix on output. F_effects_p is calculated by (M_p %*% i)_hat_inv %*% M_p. Default is "F_effects_p".
F_footprint_s: The name of the F_footprint_s matrix on output. F_footprint_s is calculated by M_s %*% (M_s^T %*% i)_hat_inv. Default is "F_footprint_s".
F_effects_s: The name of the F_effects_s matrix on output. F_effects_s is calculated by (M_s %*% i)_hat_inv %*% M_s. Default is "F_effects_s".

Value

A list or data frame containing embodied energy matrices.