https://docs.mql4.com/ru/convert/normalizedouble
Округление числа с плавающей точкой до указанной точности.
To continue the theme. There is a script
#property strict void OnStart() { double v1 = NormalizeDouble(0.055,2); double v2 = NormalizeDouble(0.0549,2); Print("v1 = ",DoubleToString(v1),", v2 = ",DoubleToString(v2)); }
result: v1 = 0.06000000, v2 = 0.05000000, while it should be 0.06000000 in both cases.
To continue the theme. There is a script
result: v1 = 0.06000000, v2 = 0.05000000, while it should be 0.06000000 in both cases.
Rounding - Wikipedia
Hello. Can you tell me what the problem is.
Why does the NormalizeDouble(0.055,2) function round the number "0.055" to "0.06"?
It's not a fraction rounding function.
To continue the theme. There is a script
result: v1 = 0.06000000, v2 = 0.05000000, while it should be 0.06000000 in both cases.
well,wow,wow,wow,wow,wow,wow,wow,wow,wow,wow,wow.
should be v1=v2=0.06.
I've never even checked... Is it really that messed up?
Why would you do that?
I got a D in school, but I remembered rounding correctly...
If the rightmost number is greater than or equal to 5, then the next number to the left is +1. And so on, shift from right to left.
I got straight F's in school, but I remember this...
Interesting, what kind of school is this... Tell me what you're thinking. Because I don't have any idea how it could be so clichéd.
To continue the theme. There is a script
result: v1 = 0.06000000, v2 = 0.05000000, while it should be 0.06000000 in both cases.
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Hello. Can you tell me what the problem is.
Why does the NormalizeDouble(0.055,2) function round the number "0.055" to "0.06"?
It's not a fraction rounding function.