Five Custom Indicators required

Hi,

I wish to build an EA, but first I need some custom indicators built for me. There are five of them. Most of them are not very complicated. They are -

1. AVE P

This is simply the average of the most recent 14 close figures, divided by the previous 14 close figures. So, it looks at the last 28 close prices, and compares the simple average of the most recent 14, to the simple average of the previous 14.

2.  L2

This is simply the movement of the last two bars. Four possible combinations: up/up, up/down, down/up, down/down. If the price has stayed the same, it counts as a down. It doesn't have to be in words like up/up, it could be in numbers, with 1 for up and 0 for down, whatever is easiest, or simple letters like dd or uu etc. Am flexible on that.

3. ROC (rate of change)

This is slightly more complicated but not too bad. For the last 40 close prices, a ROC is worked out, and I want to compare the average of the most recent 20 ROC's to the previous 20 ROC's. The way I work out the ROC is C/O*100, where C = close, O = open. So, if on the most recent bar the open was 74.5000 and the close was 74.6000 then the ROC is 74.6000/74.5000*100 = 100.1342. This figure needs to be worked out for each of the last 40 bars, and the simple average of the most recent 20 divided by the simple average of the previous 20. The figure will always be pretty close to 1.0 but it will vary a little.

4. 8 SMA / 35 SMA

Simply the 8 period simple moving average divided by the 35 period simple moving average, that's it.

5. Price / 8 SMA

Just the close price of the most recent bar divided by the 8 period SMA, that's all. 

Thanks

Cameron