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| Name: | Erf - error function | ||
| Synopsis: | x Erf -> result | ||
| Description: | Computes the error function
erf(x) = 2/sqrt(pi) int_0^x dt exp(-t^2)
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| Parameters: | x (double): error function argument | ||
| Examples: | 0.5 erf -> 0.5205 | ||
| Author: | H E Plesser | ||
| FirstVersion: | 2001-07-30 | ||
| Remarks: | Requires the GSL. | ||
| References: | http://sources.redhat.com/gsl/ref | ||
| Source: | /home/abuild/rpmbuild/BUILD/nest-2.4.1/sli/specialfunctionsmodule.h |
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