PCDIDE COMPILER Custom Computer Services Inc (CCS), PCDIDE COMPILER Datasheet - Page 222

• Manufacturer Part Number: PCDIDE COMPILER
• Description: PCD C-COMPILER PIC24, DSPIC
• Manufacturer: Custom Computer Services Inc (CCS)
• Type: Compilerr

Specifications of PCDIDE COMPILER

• For Use With/related Products: Microchip PIC24/dsPIC®
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 429-1008

Availability:
Requires:
Examples:
Example Files:
Also See:
log10( )
Syntax:
Parameters:
Returns:
Function:
Availability:
Requires:
Examples:
Example Files:
Also See:
208
All devices
#INCLUDE <math.h>
lnx = log(x);
None
log10(), exp(),
result = log10 (value)
value is any float type
A float with precision equal to value
Computes the base-ten logarithm of the float x. If the argument is less than or
equal to zero or too large, the behavior is undefined.
Note on error handling:
If "errno.h" is included then the domain and range errors are stored in the errno
variable. The user can check the errno to see if an error has occurred and print
the error using the perror function.
Domain error occurs in the following cases:
All devices
#INCLUDE <math.h>
db = log10( read_adc()*(5.0/255) )*10;
None
log(), exp(),
log10: when the argument is negative
pow()
pow()