Hi,

the follwoing three test examples are minmal examples of my code.

I do not understand why the speed is always the same.

Moreover, Julia seems to use only one core.

The whole CPU usage is only around 30%.

If I use the minimal example from Julia docs, this works perfectly.

I get 90-100% CPU usage.

```
pmap(svd, collection of some matrices)
```

Can somebody help me?

```
function test1(a)
for i in 1:a
randn(10^8)
end
end
@everywhere function test2(a)
@parallel for i in 1:a
randn(10^8)
end
end
@everywhere function test3(a)
for i in 1:a
randn(10^8)
end
end
@time test1(10)
@time test2(10)
@time pmap(test3, [1, 1, 1, 1, 1, 1, 1, 1, 1, 1])
```

Kind regards,

Till