
`````python
from pylab import *
x = linspace(0, 2*pi, 1000)
`````

```python
plot(x, sin(x))
```

```{python, caption="Sinc function", echo=False}
plot(x, sinc(x))
```

```{python}
print("Hello")
```

```{.python, wrap = True }
print("pweave " * 20)
```
Some text in between

```{python, wrap = False}
print("pweave " * 20)
```

```{python, evaluate = False}
plot(x)
```

```{python, f_spines = False}
plot(x)
```

```{python, results = "markdown"}
print("**Bold stuff**")
```

```{python term=True}
for i in range(10):
  print(i)
```

```{python engine="shell"}
echo hello
```
