Fredrik Bagge Carlson

Results 317 issues of Fredrik Bagge Carlson

Useful if the `StateSpace` system comes from a linearized nonlinear model.

A component that has a connector `RealInput(2)` can not be interfaced with two separate signals like ```julia connect(input1, signal1) connect(input2, signal2) ``` since the input connector is vector valued. For...

Our library components, like ``` Blocks.StateSpace ``` currently chooses names for, e.g., the input and output variables, `u[1:3], y[1:2]` etc. I'd like to have to option to either provide these...

It would be nice if we could figure out a way to have the parameters of components be `@parameters` rather than hard-coded. Take this PID controller as an example ```julia...

It would be nice if we could provide a constructor that does not require a keyword argument for components that are typically associated with a single parameter. Some examples are...

I'm looking at the sources here https://github.com/SciML/ModelingToolkitStandardLibrary.jl/blob/986436310582194c78d3200326e34bc770b2c2bb/src/Electrical/Analog/sources.jl#L63 and it looks to me like a signal is created using the numerical values of the input arguments, not the symbolic parameters. If...

See the following example, where I have overloaded `getindex` on a `LazyWAVFile` to do `wavread(path, format="native", ind)` ```julia julia> f[1:10] # Correct 10-element Array{Int16,1}: -15 -8 -4 -19 -3 -4...

If I exit julia when a display is open I get the following error notification ![Screenshot from 2020-02-08 09-57-17](https://user-images.githubusercontent.com/3797491/74077297-96c10b80-4a59-11ea-96d0-59d69bca7cbd.png)

bug

The shortcuts mentioned for zooming does not work on my machine. The keyboard shortcuts I'm talking about are listed when clicking the "view" menu next to, e.g., "zoom in". Clicking...

From discourse: How does the copy-paste functionality work? I tried copying a plot and pasting into libre office but it only pasted a whitespace. I tried copying using both ctrl-C...

bug