Semiconductor & Computer Engineering
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Difference between revisions of "c/math functions"
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While [[basic arithmetics - C|basic arithmetics]] works well for many tasks, sometimes more complex math is needed. C provides a set of '''math functions''' for performing some common math operations which include trigonometric functions, exponential and logarithmic functions, power and absolute-value functions, and nearest integer functions. | While [[basic arithmetics - C|basic arithmetics]] works well for many tasks, sometimes more complex math is needed. C provides a set of '''math functions''' for performing some common math operations which include trigonometric functions, exponential and logarithmic functions, power and absolute-value functions, and nearest integer functions. | ||
| − | The function prototype and macro definitions for the math functionality discussed in this article can be can accessed by including the <math.h> standard header. | + | The function prototype and macro definitions for the math functionality discussed in this article can be can accessed by including the [[math.h - C|<math.h>]] standard header. |
Revision as of 12:23, 28 December 2013
While basic arithmetics works well for many tasks, sometimes more complex math is needed. C provides a set of math functions for performing some common math operations which include trigonometric functions, exponential and logarithmic functions, power and absolute-value functions, and nearest integer functions.
The function prototype and macro definitions for the math functionality discussed in this article can be can accessed by including the <math.h> standard header.