1. S

    Algorithm for convert binary search tree to max heap

    Hello, I have BST in a custom size and I want to convert it to max-heap. What algorithm do we have for this? Thanks
  2. M

    How do I calulate the volume of a soil heap?

    Hi, I need to calculate the volume of the soil heap on the sketch. I have calculated the base area and the height area but am stuck now; what's the next step? Am I anywhere near in thinking multiply the two? Thanks....[attachment=0:13l6r7nh]23-02-2010 16-30-55_0069.jpg[/attachment:13l6r7nh]
  3. M

    Surveying Calculations,Volume of a soil heap

    Hi, Can someone show me a method of calculating the volume of the soil heap on the attachment. Thanks.....