Question

我想问一下，在X号滴答之后我是否想让女性孵化。女性和男性在3月或4月交配并在1月或2月分娩。

在开始的时候，我制作了他们在1月和2月交配并生孩子的代码

代码

 to-report parents-here? 
 report any? turtles-here with [gender = "male"]
     and
     any? turtles-here with [gender = "female"]
 end

to go
if ticks mod 12 <= 2 [
ask patches with [parents-here?] [
ask one-of turtles-here with [gender = "female"] [
  hatch 1 [
    set gender one-of ["male" "female"]
   ]
 ]
]
tick

端

但我怎么能问他们这里的父母是否现在这样，在这个女性可以孵化的确切数量之后（怀孕时间）问题在于，当我使用gestaton 0然后+ 1时，它们仍然会在孵化后计算。

提前感谢您的帮助，并抱歉我的英语不好

Answer 1

这可能不是您要求的，但您可以通过将海龟自己的变量用作妊娠倒计时来实现预期结果：

turtles-own [ gestation ]

to-report parents-here? 
     report any? turtles-here with [gender = "male"]
            and
            any? turtles-here with [gender = "female"]
end

to go
    if ticks mod 12 <= 2 [
        ask patches with [parents-here?] [
            ask one-of turtles-here with [gender = "female"] [
                set gestation 10
            ]
        ]
    ]

    ask turtles with [gestation > 0] [
        if [gestation = 1] [
            hatch 1 [ set gender one-of ["male" "female"] ]
        ]
        set gestation (gestation - 1)
    ]

    tick
end

如何让乌龟等x个蜱？

1 个答案: