Grid Definition and 206 Threads

Does anyone know the fortran code for projecting a grid (cartesian or not) onto a surface? Thnx

How do I project a 3-D traingle at a square grid onto a scrunched-up paper like surface?

Is there a concise, easily calculable way to count the sum of all the paths from the lower left corner of a square of integer size to the upper right corner where you only move up or right in steps of 1 unit, PLUS all the partial paths? i.e. if you have a city with roads in a 10x10 grid (100...

How many paths of up, down, left, or right moves are there from point (1,1) to point (10,10) in a 10x10 grid of points? No path may use any square more than once. Paths may be of any length. If it's easier, say that the bottom row of pixels is connected to the top row of pixels and the left...

Okay, say you have a 6x6 grid. You have 36 marbles, in 6 colors, with 6 of each color. You want to arrange the marbles on the grid so that no row or column contains two marbles of the same color. How many ways are there to do this?

Iam new to the concept of Grid Networking. Can anybody explain it ? Is there any forum/ site to know more on tht subject ? What kind of softwares should i use ? PLz Help !