How do I import data from memory?

I already have it in a list.
Don't want to write it out to file/csv, nor want to use huge panda lib.

[
(datetime_obj, close_price_float), 
(datetime_obj, close_price_float),
(datetime_obj, close_price_float),
]

Cheers

Cool works for me, thanks.

class firstStrategy(bt.Strategy):
    params = (
        ('period',21),
        )
   x= self.params.period

cerebro.addstrategy(firstStrategy, period=14)

How can I externally set a private member inside a strategy?

class strategy(bt.Strategy):
  def __init__(self):
    self.title = "how to set this externally?"

cerebro.addstrategy(strategy) # using strategy

cerebro.strategy.setTitle("new title")

Hello,
Does anyone have this indicator ported to backtrader?
http://www.mq4.best-metatrader-indicators.com/ssl-channel-chart-alert-indicator.zip

Cheers,

@backtrader
Hmm, what's the next simplest thing I can do?

Hi, I'm new to backtrader, what's the simples way to plot debug lines?
eg. I want to display intermediate information based on an indicator, if possible without writing classes.

strategy:
def next(self):
    if self.adx[0] < 25:
      plot_addPoint(-1) # no trend
    else:
      plot_addPoint(1) # ongoing trend