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MPI - Functions

Index

MPI

PeriLab.MPI_Communication.send_single_value_from_vector — Function
send_single_value_from_vector(comm::MPI.Comm, controller::Int64, values::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}, type::Type)

Sends a single value from a vector to a controller

Arguments

  • comm::MPI.Comm: The MPI communicator
  • controller::Int64: The controller
  • values::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The values
  • type::Type: The type

Returns

  • recv_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The received message
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PeriLab.MPI_Communication.synch_responder_to_controller — Function
synch_responder_to_controller(comm::MPI.Comm, overlapnodes, vector, dof)

Synch the responder to the controller

Arguments

  • comm::MPI.Comm: The MPI communicator
  • overlapnodes::Dict: The overlap nodes
  • vector::Vector: The vector
  • dof::Int: The degree of freedom

Returns

  • vector::Vector: The vector
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PeriLab.MPI_Communication.synch_controller_to_responder — Function
synch_controller_to_responder(comm::MPI.Comm, overlapnodes, vector, dof)

Synch the controller to the responder

Arguments

  • comm::MPI.Comm: The MPI communicator
  • overlapnodes::Dict: The overlap nodes
  • vector::Vector: The vector
  • dof::Int: The degree of freedom

Returns

  • vector::Vector: The vector
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PeriLab.MPI_Communication.synch_controller_bonds_to_responder — Function
synch_controller_bonds_to_responder(comm::MPI.Comm, overlapnodes, array, dof)

Synch the controller bonds to the responder

Arguments

  • comm::MPI.Comm: The MPI communicator
  • overlapnodes::Dict: The overlap nodes
  • array::Array: The array
  • dof::Int: The degree of freedom

Returns

  • array::Array: The array
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PeriLab.MPI_Communication.split_vector — Function
split_vector(input, row_nums, dof)

Split a vector into a vector of matrices

Arguments

  • input::Vector: The input vector
  • row_nums::Vector: The row numbers
  • dof::Int: The degree of freedom

Returns

  • result::Vector: The result vector
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PeriLab.MPI_Communication.synch_controller_bonds_to_responder_flattened — Function
synch_controller_bonds_to_responder_flattened(comm::MPI.Comm, overlapnodes, array, dof)

Synch the controller bonds to the responder

Arguments

  • comm::MPI.Comm: The MPI communicator
  • overlapnodes::Dict: The overlap nodes
  • array::Array: The array
  • dof::Int: The degree of freedom

Returns

  • array::Array: The array
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PeriLab.MPI_Communication.send_vector_from_root_to_core_i — Function
send_vector_from_root_to_core_i(comm::MPI.Comm, send_msg, recv_msg, distribution)

Sends a vector from the root to the core i

Arguments

  • comm::MPI.Comm: The MPI communicator
  • send_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The send message
  • recv_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The receive message
  • distribution::Vector{Int64}: The distribution

Returns

  • recv_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The received message
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PeriLab.MPI_Communication.broadcast_value — Function
broadcast_value(comm::MPI.Comm, send_msg)

Broadcast a value to all ranks

Arguments

  • comm::MPI.Comm: The MPI communicator
  • send_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The send message

Returns

  • recv_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The received message
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PeriLab.MPI_Communication.find_and_set_core_value_min — Function
find_and_set_core_value_min(comm::MPI.Comm, value::Union{Float64,Int64})

Find and set core value sum

Arguments

  • comm::MPI.Comm: The MPI communicator
  • value::Union{Float64,Int64}: The value

Returns

  • recv_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The received message
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PeriLab.MPI_Communication.find_and_set_core_value_max — Function
find_and_set_core_value_max(comm::MPI.Comm, value::Union{Float64,Int64})

Find and set core value max

Arguments

  • comm::MPI.Comm: The MPI communicator
  • value::Union{Float64,Int64}: The value

Returns

  • recv_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The received message
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PeriLab.MPI_Communication.find_and_set_core_value_sum — Function
find_and_set_core_value_sum(comm::MPI.Comm, value::Union{Float64,Int64})

Find and set core value sum

Arguments

  • comm::MPI.Comm: The MPI communicator
  • value::Union{Float64,Int64}: The value

Returns

  • recv_msg::Union{Int64,Vector{Float64},Vector{Int64},Vector{Bool}}: The received message
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PeriLab.MPI_Communication.find_and_set_core_value_avg — Function
find_and_set_core_value_avg(comm::MPI.Comm,
                                 value::T,
                                 nnodes::Int64) where {T<:Union{Float64,Int64}}

Find and set core value avg

Arguments

  • comm::MPI.Comm: The MPI communicator
  • value::Union{Float64,Int64}: The value

Returns

  • recv_msg::Float64: The received a Float64 message
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