Merge poisson all dims

Description

This MR integrates the screening of the Coulomb interaction, which was implemented in X(poisson1D_solve_direct)(this, pot, rho) into the routine subroutine poisson_solve_direct(this, pot, rho), eliminating the need for the extra routine. The screening is handled as an artificial extra dimension, so no additional branching has to happen in the inner loops.

News snippet

This MR integrates the screening of the Coulomb interaction, which was implemented in X(poisson1D_solve_direct)(this, pot, rho) into the routine subroutine poisson_solve_direct(this, pot, rho).

Checklist

• I have checked that my code follows the Octopus coding standards
• I have added tests for all the new features added in this request.

changed milestone to %10.0

added Refactoring label

Codecov Report

Merging #676 into develop will increase coverage by 0.03%. The diff coverage is 54.16%.

@@             Coverage Diff             @@
##           develop     #676      +/-   ##
===========================================
+ Coverage    70.83%   70.86%   +0.03%     
===========================================
  Files          472      471       -1     
  Lines        89536    89502      -34     
===========================================
+ Hits         63419    63422       +3     
+ Misses       26117    26080      -37

Impacted Files	Coverage Δ
src/poisson/poisson.F90	73.41% <50%> (+0.09%)
src/poisson/poisson_init_direct_inc.F90	69.87% <54.54%> (-0.4%)

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added 1 commit

• c0cd1b59 - removed obsolete file

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unmarked as a Work In Progress

approved this merge request

assigned to @micael.oliveira

merged

mentioned in commit 9424e177

added in Changelog label