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Language Reference

EXP Function

EXP( matrix ) ;

The EXP function applies the exponential function to every element of the argument matrix. The exponential is the natural number raised to the indicated power. For example, the following statements compute the exponentials of several numbers:

b = {1 2 3 4};
a = exp(b);
print a;

Figure 23.99 Exponential of Several Numbers
a
2.7182818 7.3890561 20.085537 54.59815

If you want to compute the exponential of a matrix, you can call the EXPMATRIX module in IMLMLIB.

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