Difference between revisions of "Manuals/calci/OCT2HEX"
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=OCT2HEX(number, places)= | =OCT2HEX(number, places)= | ||
| − | *Where | + | *Where <math>number</math> is an octal number to be converted and |
| − | * | + | *<math>places</math> is the number of characters to be used to display the output. |
OCT2HEX() converts an octal number to its hexadecimal equivalent. | OCT2HEX() converts an octal number to its hexadecimal equivalent. | ||
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OCT2HEX(777,3) ''returns 1FF'' | OCT2HEX(777,3) ''returns 1FF'' | ||
| − | *The | + | *The <math>number</math> can be upto 9 digits. The most significant bit is the sign bit and remaining bits are magnitude bits. |
| − | *If | + | *If <math>number</math> is negative, Calci ignores the places and returns a 7 digit hexadecimal number. |
<font color=blue> Need to check the input and output limits after next release</font> | <font color=blue> Need to check the input and output limits after next release</font> | ||
| − | *If the | + | *If the <math>number</math> is not an integer, Calci displays an #NUM! error message. |
| − | *If the | + | *If the <math>number</math> is an invalid octal number, Calci displays an #NUM! error message. |
| − | * | + | *<math>places</math> argument can be omitted. Calci displays the hexadecimal output with minimum number of characters necessary. |
| − | * | + | *<math>places</math> is used for padding the output with leading '0's'. |
| − | *Calci ignores the | + | *Calci ignores the <math>places</math>, if the output is more than mentioned 'places'. |
| − | *If the | + | *If the <math>places</math> is non-numeric or negative, Calci displays an error message. |
| − | *If | + | *If <math>places</math> is not an integer, Calci truncates the 'places' value. |
*A number preceding with '0' (e.g. 0377) should be written in text format ("0377") to avoid confusion with hexadecimal numbers. | *A number preceding with '0' (e.g. 0377) should be written in text format ("0377") to avoid confusion with hexadecimal numbers. | ||
Revision as of 12:33, 13 December 2013
OCT2HEX(number, places)
- Where is an octal number to be converted and
- is the number of characters to be used to display the output.
is an octal number to be converted and
is the number of characters to be used to display the output.OCT2HEX() converts an octal number to its hexadecimal equivalent.
Description
OCT2HEX(number, places)
For Example,
OCT2HEX(300,4) returns 00C0
OCT2HEX(23,5.5) returns 000013
OCT2HEX(777,3) returns 1FF
- The can be upto 9 digits. The most significant bit is the sign bit and remaining bits are magnitude bits.
- If is negative, Calci ignores the places and returns a 7 digit hexadecimal number.
Need to check the input and output limits after next release
- If the is not an integer, Calci displays an #NUM! error message.
- If the is an invalid octal number, Calci displays an #NUM! error message.
- argument can be omitted. Calci displays the hexadecimal output with minimum number of characters necessary.
- is used for padding the output with leading '0's'.
- Calci ignores the , if the output is more than mentioned 'places'.
- If the is non-numeric or negative, Calci displays an error message.
- If is not an integer, Calci truncates the 'places' value.
- A number preceding with '0' (e.g. 0377) should be written in text format ("0377") to avoid confusion with hexadecimal numbers.
Examples
| Function | HEX Output |
| OCT2HEX(511) | 0000149 |
| OCT2HEX(433,3) | 11B |
| OCT2HEX(777777777) | 7FFFFFF |