But for now, think of this as just another way to write a function call.
但是现在,把这当成是写函数,调用的另外一种方式就行了。
So this symbol here is actually what we call a wave function.
这里的这个符号,实际上是一个波函数。
And then I'll create this function, d1 this distribution d 1, which will, whenever I call it, give me a random, a uniformly selected value between minus and plus volatility.
然后我会创建这个函数,这个概率分布,每次我调用这个函数的时候,他会给我返回一个随机的,按照均匀分布,从正负浮动值之间选择的值。
f Well, call toupper pass this lowercase F F to this function called toupper it's going to return capital F and so what do I assign to s2 bracket zero?
调用toupper函数,传递这个小写,然后返回的是大写的,那么我对s2【0】赋值多少?
Think of this as a function that takes two techs arguments, the first of which is univs and the second of which is techs. And this is just a different syntax for writing that function call.
想下有两个参数的函数,第一个是univs第二个是,这就是对于函数调用的,不同语法的书写规则。
Now if you call a function, swap like increment or cube or swap, or in this case, foo, those variables are the parameters to that function, end up getting stored next in memory.
现在如果你调用一个函数,像increment或者cube或者,或者在这个例子里,foo,这些变量都是,函数的参数,在内存中存储。
So they're the same shape, this is the shape of the orbital or the shape of the wave function, and we can call this either 2 p x a being combined with 2 p x b, or we could say since it's the same shape, it's 2 p y a being combined with 2 p y b.
它们形状是一样的,这是轨道的形状或者波函数的形状,我们叫它2pxa和2pxb结合,或者我们说因为它们的形状是一样的,它是2pya和2pyb结合。
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