2.7) Array Operations (cont'd)
IDL has some built-in functions which you can use with arrays to get useful information about the data they contain. Some of these functions that you will use quite often are:
| x = min(array) | Finds the minimum value of the data in the array |
| x = max(array) | Finds the maximum value of the data in the array |
| x = mean(array) | Will calculate the mean of the data in the array |
| x = median(array) | Will calculate the median of the data in the array |