## Unevaluated Integrals


```
from sympy.plotting import plot
```


```
i = Integral(log((sin(x)**2+1)*sqrt(x**2+1)),(x,0,y))
```


```
i
```


```
i.evalf(subs={y:1})
```


```
plot(i,(y, 1, 5))
```

## Infinite Sums


```
s = summation(1/x**y,(x,1,oo))
```


```
s
```


```
plot(s, (y, 2, 10))
```

## Finite sums


```
p = plot(summation(1/x,(x,1,y)), (y, 2, 10))
```


```
p[0].only_integers = True

p[0].steps = True

p.show()
```

ebd38c6e91e8391bc1ce4bfd1dd7121aa6a61b51
ipynb
Jupyter Notebook
examples/beginner/plot_advanced.ipynb
Michal-Gagala/sympy
3cc756c2af73b5506102abaeefd1b654e286e2c8
MIT
examples/beginner/plot_advanced.ipynb
Michal-Gagala/sympy
3cc756c2af73b5506102abaeefd1b654e286e2c8
MIT
examples/beginner/plot_advanced.ipynb
Michal-Gagala/sympy
3cc756c2af73b5506102abaeefd1b654e286e2c8
MIT
Qwen/Qwen-72B
1. YES
2. YES