MS code request

[Alexander]

Metastock code v1=Square(StdDev(PRICE_CLOSE,10));

MQL4 code v1=StdDev(NULL,0,10,0,MODE_EMA,PRICE_CLOSE,0);

what is Square ?

[Rashid Umarov]

MathPow(x,0.5)

[Alexander]

Thanks :)