Hello,

I am setting a for loop but I am getting an error:

```
epsilon = 1
omega = 0.05
tau = 2.392731385751533
mu = 0.72
p = [epsilon, omega, tau, mu]
for x in [0.0:0.1:1.0e9]
println(x)
y = ε * exp( ω * (ϑ-x) + (ω/μ) * (exp( -μ * (ϑ-x) ) - 1) )
println(y)
end
0.0:0.1:1.0e9
ERROR: MethodError: no method matching -(::Float64, ::StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}})
For element-wise subtraction, use broadcasting with dot syntax: scalar .- array
Closest candidates are:
-(::ChainRulesCore.DoesNotExist, ::Any) at /home/gigiux/.julia/packages/ChainRulesCore/UayCG/src/differential_arithmetic.jl:25
-(::Float64, ::Float64) at float.jl:403
-(::Float64) at float.jl:393
...
Stacktrace:
[1] top-level scope at ./none:3
```

Why is x not given as 0.0?

What is the error about?

It looks is a type of varibale error, so I checked the kind of x is generated during the executin:

```
for x in [0.0:0.1:1.0e9]
println(typeof(x))
y = ε * exp( ω * (ϑ-x) + (ω/μ) * (exp( -μ * (ϑ-x) ) - 1) )
push!(Y, x)
end
StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}}
ERROR: MethodError: no method matching -(::Float64, ::StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}})
For element-wise subtraction, use broadcasting with dot syntax: scalar .- array
Closest candidates are:
-(::ChainRulesCore.DoesNotExist, ::Any) at /home/gigiux/.julia/packages/ChainRulesCore/UayCG/src/differential_arithmetic.jl:25
-(::Float64, ::Float64) at float.jl:403
-(::Float64) at float.jl:393
...
Stacktrace:
[1] top-level scope at ./none:3
```

It looks like x is not extracted from the generator and also has a type different from the variables, since it should be of type Float64 (or even less since I don’t need so much precision after all).

I also tried to define the iterator with `linspace`

but

```
?linspace
search: LinSolveGPUFactorize
Couldn't find linspace
Perhaps you meant isspace or isinplace
No documentation found.
Binding linspace does not exist.
```

Is there a new version of it?

Thank you