The assistant governor of the Reserve Bank of Australia, Guy Debelle, told a briefing at the Bank of England the code would deal with issues that go beyond the straightforward buying and selling of currencies to include futures contracts that are activated at a later date and the difference between when banks are making markets themselves and when they are acting as agents for clients.
Though this seems like a relatively straightforward investment strategy, the volatility of currencies with their constantly changing interest rates can make profitability on this trade difficult.
Applying these straightforward abstractions to cellular processes has gained currency throughout the biosciences, so much so that a network mind-set has become a necessary precondition for thinking about systems of gene regulatory interactions.
"If Australia is having problems with selling stuff to the rest of the world it has a pretty straightforward answer, namely it's got a floating currency.
Late Monday, he said, after a Foreign Ministry official combed over the paper, editors scrapped two articles scheduled for publication on Tuesday, including one straightforward news article on the value of China's currency.
The experience is quite straightforward as you just have to put two different currencies and how much money you plan on sending.
Many already accept foreign currency, making the switch to the euro relatively straightforward.
If Greece were to default on the IMF and then also leave the currency union, pinning down the precise losses to creditors will not be a straightforward task.
Mr Jones told BBC Newsnight Scotland that a shared currency would hinder decision making: "The idea of a currency union is nothing like as straightforward as it seems and would certainly need the agreement of what was left, as it were then, of the UK".
In recent weeks, the eurozone has shown a greater commitment to keeping Greece in the single currency but the country's precarious economic, social and political situation means it will not be a straightforward process.
