I have a dataframe with a column of p-values, and I want to make a selection on these p-value开发者_开发问答s.
As a novice Java programmer, I\'ve run into a rather high hurdle while trying to analyze data for a personal project of mine. I have a text
I have an h:inputText control where I can type in numbers up to 7 digits and it will convert them to a decimal representation (ie. type in \"9999999\" and it will render \"9999999.0\").However, when I
We have a frequent need to display floating point values in a scientific form with multiplier and units, for example the value of 1500 V (volts) would be displayed as 1.5 kV.
I need help converting a string that contains a number in scientific notation to a double. Example strings:
Is there a java class abstraction to denote scientific numbers (e.g. the number, 10 power modulus), so that I can do simple operations like multiplic开发者_如何转开发ation or division on top of them.
I\'m trying to print a ndarray on the screen. But python always shows it in scientific notation, which I don\'t like. For a scalar we can use
I need to get the value of an extremely large number in JavaScript in non-exponential form. Number.toFixed simply returns 开发者_开发问答it in exponential form as a string, which is worse than what I
parseFloat(1.51e-6); // returns 0.00000151 parseFloat(1.23e-7); // returns 1.23e-7 // required 0.000000123
I have a double number like 223.45654543434 and I need to show it like 0.223x10e+2. How can I do this 开发者_JAVA百科in Java?System.out.println(String.format(\"%6.3e\",223.45654543434));
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