A function that takes a floating point number as argument and returns another floating point number, rounded exactly to a given number of decimal digits cannot be written, because there are many numbers with a finite decimal representation that have an infinite binary representati...
To directly answer the question, here's my version using naming from the R function: import math def signif(x, digits=6): if x == 0 or not math.isfinite(x): return x digits -= math.ceil(math.log10(abs(x))) return round(x, digits) My main reason for posting this answer are...
(Round your answers to four decimal places.) {eq}\int_{-1}^{1}3e^{x^{2}} dx, N=5 {/eq} 5. Calculate {eq}S_N {/eq} given by Simpson's Rule for the value of N indicated. (Round your answer to five decimal places.) {eq}\...
answer rounded to 2 decimal places, then adding in the 104.50 of the $ad1day variable. What I want to do is multiply the $ad2day variable by the $tax and come up with a result that will round up any remainder past two decimal places to the next decmial place. In the example above...
For example, if you round up 163.425 to 3 decimal places, it remains the same (as it has exactly 3 decimal places). Rounding up to 2 decimal places gives 163.43, and for 1 decimal place, it’s 163.5. If you want integers only, use 0 or negative values in thenum_digitsargument: ...
You will have to replace the DATE() function with your fieldname, though ;) ADDED: But as Michael already noted in his answer, February will not go with this. So we will have to dive a bit deeper into VFPs date functions and make it like this: ...
(f, 1)rounds it to one decimal place, which is 1011.6, but for the second output line, this decimal value is converted back to binary32, which is about 1011.599898. Concerning the third output line, this binary32 value (which is about 1011.599898) is converted to one decimal place by ...
Answer to: Find the tangent line approximation T to the graph of f at the given point. (Round answers to four decimal places.) f(x)=x^2, (6,36) ...
The ROUND function follows standard rounding rules, i.e., if the next digit after the specified decimal place is 5 or greater, the number is rounded up; otherwise, it is rounded down. Also, there is one more thing you will have to understand, and that is, if "num_digits" is positive...
When d is exactly halfway between two rounded values, the result is the rounded value that has an even digit in the far right decimal position. For example, when rounded to two decimals, the value 2.345 becomes 2.34 and the value 2.355 becomes 2.36. This process is known as rounding towa...