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Fixes to OSX Instructions #2

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Fixes to OSX Instructions #2

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10 changes: 8 additions & 2 deletions KNITRO.md
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Expand Up @@ -27,11 +27,14 @@ setx ARTELYS_LICENSE_NETWORK_ADDR "137.82.185.3:8349"

### OSX
0. Navigate in a terminal to where you would want to install the software

1. Download the binary from [here](https://vse-public-files.s3-us-west-2.amazonaws.com/knitro/knitro-12.2.0-MacOS-64.tar.gz) and unpack, or just execute
```
wget -qO- https://vse-public-files.s3-us-west-2.amazonaws.com/knitro/knitro-12.2.0-MacOS-64.tar.gz | tar -xzv
```

**Note**: If you see something like `dyld: Library not loaded: /usr/local/opt/openssl/lib/libssl.1.0.0.dylib`, try changing your `openssl` version (e.g., running `brew switch openssl 1.0.2r`).

2. Open your `~/.bash_profile` file (if it doesn't exist, run `cd` and then `touch .bash_profile` to create it.) Inside, add:

```
Expand Down Expand Up @@ -68,9 +71,13 @@ export LD_LIBRARY_PATH="$KNITRODIR/lib"
3. After installing the front-end libraries then depends on the particular programming languages. For Julia, just open a julia terminal and go
```
] add KNITRO
] test KNITRO
```

For a simple test of the setup, run the following in a new Jupyter notebook
It's a good idea to at least scan the output from this, for any bolded yellow warnings. For example, this gives you an idea of what functionality is still considered experimental.


To see the setup in action, run the following in a new Jupyter notebook

```julia
using JuMP, KNITRO
Expand All @@ -84,7 +91,6 @@ optimize!(m)
println("x = ", value(x), " y = ", value(y))
```


## Useful Features

The JuMP.jl interface is not the only way to access it, but it provides a good baseline to explore features.
Expand Down