Uploaded July 2013 | Updated September 2026, 8 hours ago
Details + Source Code : dscript.org/d-graph-time-series-visuallization-charts
So this is a little invention of mine I like to call "D-graph" or "Dimensional Graphing". The basic principle is to compress high dimensional data into a more human intuitive format.
The high dimensional data used here is stock data.
First a time series is input, and then indicators signals are generated. Here I just use simple SMA(simple moving average), Momentum and Volatility. You could of course use any other signal, or composite signals.(All MacD's are essentially already visible in the SMAs, but there are some easy ways to customise it to better visualise the MacD elements.)
Each signal is assigned a color channel (Here it is Red SMA/Green MOM/Blue VOL). think of each channel as a greyscale dot, with 0-255 possible values, or 256 shades, if it were a normal graph the 0/black would be a no bar, and a 255/white would be the tallest bar.
Then just put the three greyscale channels together each given a color.
The specifics of how I employ my signals and their time frames, relativity, etc are all just default settings, there are so many "knobs and dials" to play with it can keep someone busy a life time.
Multiple Stocks, or data feed could even be placed into a single Dgraph and instead of having multiple signals (SMA,MOM,VOL) instead choose one and have each color channels.
The source code is PHP, it is more of a "DIY D-Graph starter kit", the differences between this beta code and the full versions I use are just a bunch of signal customisation, screen layouts, etc.. basically you use the principle to design your own way of visualising the stats.
Details + Source Code : dscript.org/d-graph-time-series-visuallization-charts
So this is a little invention of mine I like to call "D-graph" or "Dimensional Graphing". The basic principle is to compress high dimensional data into a more human intuitive format.
The high dimensional data used here is stock data.
First a time series is input, and then indicators signals are generated. Here I just use simple SMA(simple moving average), Momentum and Volatility. You could of course use any other signal, or composite signals.(All MacD's are essentially already visible in the SMAs, but there are some easy ways to customise it to better visualise the MacD elements.)
Each signal is assigned a color channel (Here it is Red SMA/Green MOM/Blue VOL). think of each channel as a greyscale dot, with 0-255 possible values, or 256 shades, if it were a normal graph the 0/black would be a no bar, and a 255/white would be the tallest bar.
Then just put the three greyscale channels together each given a color.
The specifics of how I employ my signals and their time frames, relativity, etc are all just default settings, there are so many "knobs and dials" to play with it can keep someone busy a life time.
Multiple Stocks, or data feed could even be placed into a single Dgraph and instead of having multiple signals (SMA,MOM,VOL) instead choose one and have each color channels.
The source code is PHP, it is more of a "DIY D-Graph starter kit", the differences between this beta code and the full versions I use are just a bunch of signal customisation, screen layouts, etc.. basically you use the principle to design your own way of visualising the stats.
