Python Function.set_function_parametersの例

コード例 #1

ファイル: example.py プロジェクト: titanjer/ta-lib

def abstract_example():
    sma = Function('sma')
    input_arrays = sma.get_input_arrays()
    for key in input_arrays.keys():
        input_arrays[key] = idata
    sma.set_input_arrays(input_arrays)
    odata = sma(30) # timePeriod=30, specified as an arg

    bbands = Function('bbands', input_arrays)
    bbands.set_function_parameters(timePeriod=20, nbDevUp=2, nbDevDown=2)
    upper, middle, lower = bbands() # multiple output values unpacked (these will always have the correct order)

    kama = Function('kama').run(input_arrays) # alternative run() calling method.
    plot(odata, upper, middle, lower, kama)

コード例 #2

def abstract_example():
    sma = Function('sma')
    input_arrays = sma.get_input_arrays()
    for key in input_arrays.keys():
        input_arrays[key] = idata
    sma.set_input_arrays(input_arrays)
    odata = sma(30)  # timePeriod=30, specified as an arg

    bbands = Function('bbands', input_arrays)
    bbands.set_function_parameters(timePeriod=20, nbDevUp=2, nbDevDown=2)
    upper, middle, lower = bbands(
    )  # multiple output values unpacked (these will always have the correct order)

    kama = Function('kama').run(
        input_arrays)  # alternative run() calling method.
    plot(odata, upper, middle, lower, kama)