SecDec/general/src/subexp/formindlist.m [ Mathematica Files ]
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NAME
formindlist.m
USAGE
is loaded by subandexpand*l*h*.m
USES
output from the sector decomposition *secP*l*h*.out USED BY subandexpand*l*h*.m
PURPOSE
takes output from sector decomposition, manipulates it using various symmetries of the problem to form 'integrandfunctionlist', and also store[*,*], which are then used as the input for symbsub.m and formfortran.m
INPUTS
from subandexpand*l*h*.m: n: number of integration variables logi, lini, higheri: the number of logarithmic, linear and higher order poles respectively P*l*h*: output from the decomposition, read by subandexpand*l*h*.m, of the form variables: dieflag: indicates to subandexpand*l*h*.m whether further action is to be taken (ie whether there is any input from the sector decomposition of this particular pole structure. RESULT integrandfunctionlist is formed, where each element contains a list of exponents of the integration variables, and the number of subsectors corresponding to that list of exponents. store[*,*] is formed, where store[p,q] is the integrand relating to the qth subsector with exponents matching the pth element in integrandfunctionlist.
SEE ALSO
subandexpand*l*h*.m, symbsub.m, formfortran.m