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Floating Point Megafunctions
Altera provides the largest library of IEEE 754-compliant floating-point megafunctions, and they can all be used in any Altera® device family. Key megafunctions include:
* Addition/subtraction [altfp_add_sub]
* Multiplication [altfp_mult]
* Division [altfp_div]
* Square root [altfp_sqrt]
* Compare [altfp_compare]
* Logarithm [altfp_log]
* Exponential [altfp_exp]
* Inverse [altfp_inv]
* Inverse square root [altfp-inv_sqrt]
* Matrix multiplier [altfp_matrix_mult] (New with v 9.0)
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