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10 changes: 3 additions & 7 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -29,8 +29,8 @@ Ruby wrappers gem for SymEngine, a fast symbolic manipulation library, written i
* Install the gem, `gem install symengine-0.1.0.gem`

### Using the extensions
SymEngine is a module in the extensions, and the classes are a part of it. So
first you fire up the interpreter and load the file
SymEngine is a module in the extensions, and the classes are a part of it. To check if
you can use them, fire up the interpreter and load the file
``` ruby
~$ irb
2.2.0 :001 > require 'symengine'
Expand All @@ -48,8 +48,4 @@ Go ahead and try a function
|___| |___|
=> nil
```
or create a variable
``` ruby
2.2.0 :003 > basic = SymEngine::Symbol.new("x")
=> #<SymEngine::Symbol:0x0000000274d608>
```
Please go through the [IRuby notebooks](https://github.com/symengine/symengine.rb/tree/master/notebooks) for more demonstrations. If you are new to symengine.rb, please refer to the [beginner notebook](https://github.com/symengine/symengine.rb/blob/master/notebooks/beginner.ipynb).