For example: double a = 2000; System.out.println(a); Prints out 2000.0, whereas I would like to print 2E3. With a double of 2 I desire 2E0 etc.
Can anyone offer any advice on how to get开发者_运维技巧 the mantissa and exponent from a double in VB.net? I know I can do a string parse and some conversion to ints but I wondered if anyone had a ma
I un开发者_如何学运维derstand that y = x ^ n would be float y = (x, n) but what if i wanted to draw the curves
I need to use a special character (an exponent of two, aka ^2) in a windows forms application. I also need to use it in a Microsoft Report that is opened by this same windows forms application.
In Java, I am trying to get DecimalFormat to enforce the sign on an exponent sign. When it is positive I need a plus sign to appear. From what I have read this seems like a no brainer, but for myself
I\'m trying to get this expression to work, I\'m pretty sure its not the parenthesis because I counted all of them. Perhaps there something I\'m doing wrong involving the parameter pow (x,y).
Mathemati开发者_Python百科cally any number with an exponent of 0 is supposed to equal 1 (my remedial math research assures me).
I\'m just doing some University related Diffie-Hellman exercises and tried to use ruby for it. Sadly, ruby doesn\'t seem to be able to deal with large exponents:
I have an array in python that contains a set of values, some of them are 2.32313e+07 开发者_开发技巧
加载中,请稍侯......