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[21/24] New test for inference rule (!real -> !integer & !positive & !zero & .....
[sympy.git]
/
examples
/
differentiation.py
blob
4ddb53387b6ee5f953ff0b1293657a8c47eab4d3
1
#!/usr/bin/env python
2
import
iam_sympy_example
3
4
import
sympy
5
a
=
sympy
.
Symbol
(
'a'
)
6
b
=
sympy
.
Symbol
(
'b'
)
7
e
=(
a
+
2
*
b
)**
5
8
print
e
9
print
e
.
diff
(
a
)
10
print
e
.
diff
(
b
)
11
print
e
.
diff
(
b
).
diff
(
a
,
3
)
12
print
e
.
expand
().
diff
(
b
).
diff
(
a
,
3
)