Skip to content

avoid using array variable #221

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Sep 26, 2023
Merged

avoid using array variable #221

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 7 additions & 7 deletions src/Blocks/math.jl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -24,11 +24,11 @@ end
Gain.f(k; name) = Gain.f(; k, name)

"""
MatrixGain(K::AbstractArray; name)
MatrixGain(; K::AbstractArray, name)

Output the product of a gain matrix with the input signal vector.

# Parameters:
# Structural parameters:

- `K`: Matrix gain

Expand All @@ -38,19 +38,19 @@ Output the product of a gain matrix with the input signal vector.
- `output`
"""
@mtkmodel MatrixGain begin
@parameters begin
K, [description = "Matrix gain"]
@structural_parameters begin
K
end
begin
nout = size(getdefault(K), 1)
nin = size(getdefault(K), 2)
nout = size(K, 1)
nin = size(K, 2)
end
@components begin
input = RealInput(; nin = nin)
output = RealOutput(; nout = nout)
end
@equations begin
[output.u[i] ~ sum(getdefault(K)[i, j] * input.u[j] for j in 1:nin)
[output.u[i] ~ sum(K[i, j] * input.u[j] for j in 1:nin)
for i in 1:nout]...
end
end
Expand Down