Simple indicators for TradingView

//@version=4
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © Wunderbit Trading
​
study("Volume", overlay=false)
​
volume_ma_input = input(20, 'Volume Moving Avergae')
volume_ma = sma(volume, volume_ma_input)
​
plot(series=volume, title='Volume', style=plot.style_columns, color=color.blue)
plot(series=volume_ma, title='Volume MA', color=color.green)
​

//@version=4
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © Wunderbit Trading
​
study("Simple Moving Average", overlay=true)
​
sma_input = input(9, 'SMA period')
sma = sma(close,sma_input)
​
plot(sma, color=color.red)

//@version=4
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © Wunderbit Trading
​
study("Simple Moving Average", overlay=true)
​
fast_sma_input = input(9, 'Slow SMA period')
slow_sma_input = input(21, 'Slow SMA period')
​
fast_sma = sma(close,fast_sma_input)
slow_sma = sma(close,slow_sma_input)
​
plot(fast_sma, color=color.red)
plot(slow_sma, color=color.blue)