- #1
iiternal
- 13
- 0
Hi,
I would like to know if there is a command in Matlab or Mathematica or Maple, which shows the area of a closed curve.
For example, find the area enclosed by a circle, x^2+y^2=1.
I wish I could use a command like "SOME_AREA_COMMAND[x^2+y^2=1]" and it can give me the answer Pi.
I know I can use integral, but sometimes it is difficult to find the joint points.
Thank you all. :-)
I would like to know if there is a command in Matlab or Mathematica or Maple, which shows the area of a closed curve.
For example, find the area enclosed by a circle, x^2+y^2=1.
I wish I could use a command like "SOME_AREA_COMMAND[x^2+y^2=1]" and it can give me the answer Pi.
I know I can use integral, but sometimes it is difficult to find the joint points.
Thank you all. :-)