How to convert hex 8 bytes floating point double?

Similar Questions

• How to convert a single byte String?

  Purpose:

  Show a result byte on the BB 9900 screen.

  Question:

  How to convert a single byte String?

  Part of the code:

  byte value = con.cpu_config.elementAt (i)

  stop here

  String valuestring = new String (value);

  _rtf. SetText (valueString);

  If you know how to fix it, please share your idea.

  Thank you for your attention,

  String valuestring = new String (new byte [] {value}};)

  _data. Append (valueString);

  _rtf. SetText (_data.toSrting ());

  Solve it.

• How to convert the precision extended float to float in C++

  Hello

  Could someone me please how to convert the extended precision (floatExt) float normal float in C++?

  What is the difference in the float between Labview and C++ data type?

  When I tried to receive a range of float of a function of the DLL generated by Labview in C++, data are bad.

  Thank you

  Victor King

  You can search for numeric data types in LabVIEW help for more information on the different types of data. Before sending the data to the C++ application, you can use the function of Double precision on digital / range of Conversion to convert number to Double precision.

• Convert hex (or byte?) duplicate

  Hallo,

  I'm contacting an instrument through VISA controls.

  I'm getting a release in the hexagonal form combination of numbers and letters.

  the thing is that, with all the formulas that I tried to convert it to a double I failed miserably.

  The data card, you gave me, I thought that the following Hexagon should have the corresponding values:

  C5D1 (2 octets)-> 26

  THIS EF5D of CA (4-byte)-> 957

  C4E2 (2bytes)-> 14

  Instead, I get a very large number.

  could you please tell me how to convert these duplicate?

  Thank you in advance,

  Thodoros

  
  

• How to convert a single byte in UTF8 characters

  Hello
  I have problem with the export of data to the file with UTF8 encoding.
  
  I varchar2 columns in the database with NLS_CHARACTERSET = EE8ISO8859P2 (Czech Republic) and I need to export the columns in the file with UTF8 encoding.
  
  So I need to make a single byte FOR byte conversion multi.
  
  I tried sql CONVERT (CONVERT ('my_char', 'UTF8') command) in the forms, but without effect. The encoding of the file created is UTF8, but the characters are corupted.
  
  Registry settings on my client is NLS_LANG = REPUBLIC of AMERICAN_CZECH. EE8MSWIN1250
  
  Could you tell me some thing how to export data from the column with characters on a single byte of file with UTF8 encoding?
  
  I use Text_io package to write in the shapefile.
  
  Thank you

  my last try so if you can afford an empty space in your output file in the fist line. I tested hv it works

  create a foo.txt with empty space and then add the file as a normal procedure or try to re - open the file later and replace the space in the first row using SUBSTR etc etc.

  TEXT_IO has very limited functionality try to package DDE it might solve your problem

  Good luck
  Bangoura

• Convert c# to Java code - Floating Point Arithmetic

  Convert c# to Java code - Floating Point Arithmetic
  
  Hello
  I need to write a c# equivalent in java code. The c# code includes functions perform mathematical calculations. The result of these functions must match exactly with the c# (especially precision) counterpart. Here's a function that requires an equivalent java
  
  Public Shared Function squareroot (string n1)
  {
  If ((n1 == null) |) (System.Convert.ToDouble (N1) < 0))
  {return null ;}
  else {}
  return (Math.Sqrt (System.Convert.ToDouble (n1))) System.Convert.ToDecimal. ToString();
  }
  }
  
  C# two data types - float (32-bit) and double (64-bit) floating-point. It also includes a more specific data type float called decimal (128-bit). The float and double are supposed to follow the standard IEEE 754 floating point standard, but precise figures are different. Double c# has 15-16 digits for precision while the equivalent of java has 53, right? (the IEEE standard reference).
  
  Does anyone have an idea on what java equivalent data types/libraries must be used such that the results correspond with double c# and decimal?
  
  Thank you & happy new year

  This has nothing to do with the IEEE 754 standard, because nothing in IEEE 754 specifies how many decimal places should be used when a value is converted to a string. Simply because the resolution is between 15 and 16 decimal places does not mean that there is always an exact representation of any number of IEEE 754 format to 16 decimal places. In your example, Java chooses to create two decimal places more than c# don't but I bet that this is not a general rule you can count!

  The whole concept of using strings to represent the number seems to be skewed. I don't really see the point. It is mind bogglingly slow and in my view it does nothing for you. You have not yet met the real problem yet! What happens when Java or c# decides to use scientific notation?

  In your situation I would like to change the program c# use 'double' rather than 'chain', then you would find that you get an almost perfect match to all time. I make this recommendation of much written spending year of algorithms in C, C++, c# and Java of signal processing.

• BUG: Large floating point numbers convert the wrong integer

  Hello

  When you use the 'balls' conversion to convert integers to SGL, DBL and EXT there are certain values that convert evil. An example is the 9223370937343148030 integer that can be represented exactly as a SGL (and therefore exactly as DBL and EXT as well). If you convert this I64 you get 9223370937343148032 instead, even if the correct integer is in the range of an I64. There are many cases similar, all (I noticed) at the wide end of the ranges.

  It has nothing to with the integers can be represented exactly as a floating point value or not. This is a bug of authentic conversion you mind.

  See you soon,.

  Steen

  Hi Steen,

  Thanks for this identification. I confirmed the EXT to U64 conversion problem in simply trying to make a round trip on a xFFFFFFFFFFFFF9B0 of value U64 EXT and back, is xFFFFFFFFFFFFFFFF as well (and the intermediate value in EXT is correct).

  The problem seems to be limited to integer values with the upper part of 53 bits set, as well as all of one or more of the 11 lowest.

  I have reported this (#396305), as well as the limited display accuracy questions (#396337).

  Jim

  

• Don't know how to read the results of netstat EI s list? If I received 860592506 bytes sent from 43421482 how to convert MB? And does this mean byte received?

  Don't know how to read the results of netstat EI s list? If I received 860592506 bytes sent from 43421482 how to convert MB? And does this mean byte received?

  Hello

  This shows the total number of bytes transmitted and received via the Ethernet card. This is the total of the amount of use up to this day.

  This includes all the Web sites you have visited and emails you sent, etc..

  You can calculate using one of the following methods:

  Method 1:

  860592506 / 1048576 = 820,72 MB

  Method 2:

  Multiply 860592506 with 9.53674316 * 10 ^-7 that will give us the result in mega bytes.

  860592506 bytes = 820 MB 9MB not, accept my apology for the miscalculation.
  Similarly 43421482 acroos = 40MB

• How to convert a variable point in fixpoint number 18 bits/4Int and represent in the true HEXAGONAL shape (NOT of FFAE * 2 ^-14 for example)

  As an example of what I would do: floating point number can be encoded as true hexagonal like this (fxp) 18/4:

  -1, 6554565429687500e + 00-> 1001 / 1010 / 0111 / 1100 / 1100 as 9A7CC (9 is the part of the signed integer - 1 MSB beacause negativ). Is there a good way to do this translation?

  Simply mount the FXP for a U32, right shift of 14 bits, and display...

  

• How to convert Date months in the database that points to the EBS, DWH not.

  Hi friends,
  
  We intend to create reports in OBIEE and the Source is EBS. This means that we do not want depends on Datawarehouse and Informatica and OBIApps. Simply create us some reports and that they refer to the EBS database.
  
  End of test, we took an HR report and it contains under columns:
  
  Months (Sun)
  Revenue by Division (Fact)
  Average cost per numbers of workforce (Fact)
  
  In my little survey, we found that the income column is of EBS: GL_BALANCES. And we have configured the base of W_Day_D table in DAC has no column months in EBS (not sure).
  
  Come to my problem, how can I call the month column in my data base stressed EBS. How to convert the Date months in my database.
  
  I can deceive me, but someone please look into this... How can I create columns for this exact report of OBI in EBS database instead of DwH.
  
  Thanks in advance...
  
  Raghu Jen7782

  Just confused here.

  Hang on, if I get it, you want to create report based on columns of EBS directly then using rt BI applications?

  There is then no question of using the W_DAY_D table then.

  Follow

  As long as you have Date column, you can use DB functions to convert them into months (just use the string SUBSTR to extract the month and the year).
  Create your own query instead of using the tables of BI APPS and try to bring a hybrid product.

  Sorry I'm wrong in the understanding of your needs, if I had properly then do the steps above.

  Mark correct or useful if this can help,

  Kind regards
  Rayan Vieira

• How to convert a hex date?

  I notice with the release of SharePoint Foundation 2010 metadata using cfsharepoint dates/times are converted in the following format: 0x01cf2d81. 0x71c80a00

  How to convert it to a regular date using ColdFusion?  I found a few references to this question here http://sharepoint.stackexchange.com/questions/66602/dates-and-times-in-properties-vs-field s/91069 #91069 which shows a solution like this:

  //fieldValue looks like "0x01cf2f8e|0x6e559e00"
  string fieldValue = listItem.Properties[dateFieldName]
  string hexValue = fieldValue.Replace("|", "").Replace("0x", "");
  long ticks = long.Parse(hexvalue, NumberStyles.HexNumber);
  
  DateTime date1 = DateTime.FromBinary(ticks).AddYears(1600);
  

  But I have no idea how to do that in ColdFusion.  Apparently, the hexadecimal value represents the number of ticks since January 1, 1600.  Crazy, I know.

  Any ideas?  Thank you.

  Thanks for your help in this, Alexander.  I have worked on this for a day and discovered some useful information and finally found an easier way to do this.

  Below, you will see that the number of ticks can actually be retrieved using the method of parseLong() of Java.  I don't know what is happening with inputBaseN or why it does not work for this scenario, but we cannot forget that for now.  Also, I discovered Windows time system does not start at 1600, he begins to 1601.  The guy in the article I linked to really wrong, so apologies for any confusion on that!  Finally, I convert the date in local time.

  Here's the complete code to convert the hexagonal date of SharePoint at regular date using ColdFusion.  Hope this helps someone in a similar situation.

  By the way, here's a cool article about a guy who goes to something similar: http://ruthsarian.wordpress.com/category/programming/coldfusion/

• How do you get the 32-bit floating-point effects of working with an alpha channel?

  I do a few bugs, and lower thirds, but I find it very difficult to obtain effects of 32-bit floating point for export with transparency properly.

  When I do translucent animations with brilliant light effects, they look great in AE but I can't seem to find a way to bring Final Cut and get them to look as they should.

  I have attached this example of a bug with a screenshot of EI on the left with the CPF on the right. The Sun of colors and gradients of vibrant blue get flattened in a dull greenish color.

  

  As far as I know, all my alpha and color management settings are correct. I tried the options endless and codec settings to try to solve this problem, nothing helps.

  You can create an extreme, as for example by creating a translucent shape, crank the path of color to a saturated color superwhite and moving it around with the motion blur. The rendering looks pretty good to make an 8/16-bit, and nothing like he did in your Web.

  I have the feeling that superwhite with alpha channel color values are multiplied by the way AE gets ' lost in translation ' when it is rendered 4-channel 8-bit. Is it possible to look the way it does in the Web?

  Thank you

  Clint

  There is nothing wrong with AE, you have just a poor understanding of the works of floating point processing. In short: you're confusing mix of transparency, and this is why everything falls apart when you export. The color is still there, there is simply no opaque pixels to process on and so she never shows upward, much less in an environment that only works in 8 and 16 bits as FCP, limited killing already loyalty by using an 8-bit format. That's all that happens, and unfortunately there really isn't much you can do. Unmultiplying the result based on luminance should give you a usable result, but it remains an approximation, and regardless of whether you use the same blend modes in FCP, it will never be the same work. So in conclusion, a better way to do this would be to work 8 or 16bpc and make it look as if she were 32bpc. That is, if you can't make the final stage in AE, where even once, you'd be able to get a good mix in the float.

  Mylenium

• Decimal in Floating point with cookers

  Hello

  I am wanting to convert a decimal value to be implemented at the scale of a floating point value.

  For example.

  a decimal value from 0 to 20000 where half is considered to be the zero point. Then share values and on the other of this average value are considered postivie or double negative (0-10000 considered negative, 10001 to 20000 considered as positive). Then, the resolution of each decimal value is compared to a predefined scale.

  Don't know how to do in this regard.

  Any help is much appreciated.

  Hello

  I hope I got everything you wanted.

  Please take a look at the attachment.

  Paulie

• How to convert a large number to the spell without truncate to 32-bit.

  I'm trying to convert a hexadecimal number (string). The number is truncated to 32 bits, which is not what I want. For example, the number 28037546508295 (double) must be 0 x 198000000007. LabVIEW truncates and the resulting string is 0x7FFFFFFF, using number of Hex String.vi. I'm stuck. Thank you.

  'Number of hexadecimal string' accepts only data of I32. So, you should see a red dot of coercion when you connect your floating point number.

  You must use "Format of value" (also in the String > number of rope/coercion-pallet) and use '%x' as a format string.

  hope this helps,

  Norbert

• How to convert a single page in brochure Pages in PNG

  I made a brochure version 5.6.1 of Pages using one of the templates. When I export the document to PDF format, it exports the entire brochure (three pages) in a single PDF. It's logical. But if I then want to convert the PDF document using the preview of the PDF document to TIFF or PNG format, it converts all the three pages together into a single TIFF or PNG file. I want to convert each page by itself for the download of the booklet into three pieces to Craigslist, Flickr, and Facebook.

  How do I do that? I converted each page, at one point two summers ago, but left me not all instructions for future use. I do not think that I converted the pages of the brochure using a service online...

  I'm now upgraded to El Capitan, running an iMac that is nearly two years.

  I'll be grateful for any help.

  Worf

  Looks like you mean a 3 times otherwise brochure overview would be all becomes them not a bitmap file.

  You can crop your image in the preview:

  Menu > tools > rectangular Selection > drag over the area you want > tools > Crop (command-k)

  Peter