Applying a window to the filter weights provides sometimes extra control over the characteristics of the filter.In this script an hamming window is applied to the volume before being used as a weight.In general this process smooth the frequency response of a filter.
Lets compare the classic vwma with hamming windowed vwma
Four EMA strategy
Creates one indicator with three exponential moving averages based off the central pivot point
which assists you in trading pure price action using floor pivots.
This also helps you to avoid getting chopped up during price confluence.
ShortEMA – Number of periods used to calculate the short term moving average.
Indicator shows when a pair's SMAs cross-above or cross-under. You pick the pairs by changing the s#-corresponding to the p# matching the pair you want. The other variable numbers are out of order but it doesn't matter expect to the look of the script.