| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | isnan | 3m | 251 |
| osx | isnand | 3c | 182 |
| linux | isnan | 3 | 176 |
| sunos | isnand | 3c | 169 |
| opensolaris | isnan | 3m | 160 |
| hpux | isnan | 3m | 159 |
| freebsd | isnan | 3 | 156 |
| opensolaris | isnand | 3c | 154 |
| mojave | isnand | 3c | 149 |
| netbsd | isnan | 3 | 149 |
| posix | isnan | 3p | 147 |
| linux | isnanf | 3 | 146 |
| opendarwin | isnan | 3 | 142 |
| mojave | isnan | 3 | 126 |
| opendarwin | isnand | 3c | 122 |
| redhat | isnan | 3 | 120 |
| linux | isnanl | 3 | 117 |
| debian | isnan | 3 | 115 |
| suse | isnan | 3 | 106 |
| centos | isnan | 3p | 104 |
| sunos | isnanf | 3c | 104 |
| xfree86 | isnan | 3 | 101 |
| opensolaris | isnanf | 3c | 100 |
| v7 | isnan | 3 | 98 |
| php | isnan | 3 | 97 |
| suse | isnan | 3p | 97 |
| osx | isnan | 3 | 95 |
| x11r4 | isnan | 3 | 93 |
| centos | isnan | 3 | 93 |
| centos | isnanf | 3 | 91 |
| osf1 | isnan | 3 | 90 |
| centos | dlaisnan | 3 | 87 |
| ultrix | isnan | 3 | 80 |
| plan9 | isnan | 3 | 79 |
| centos | isnanl | 3 | 78 |
| debian | isnanl | 3 | 76 |
| ultrix | isnanf | 3m | 72 |
| ultrix | isnand | 3m | 71 |
| centos | disnan | 3 | 69 |
| netbsd | isnanf | 3 | 69 |
| centos | slaisnan | 3 | 69 |
| debian | isnanf | 3 | 67 |
| centos | sisnan | 3 | 64 |
| centos | dlaisnan.f | 3 | 61 |
| debian | sisnan | 3 | 56 |
| suse | isnanf | 3 | 55 |
| debian | slaisnan | 3 | 51 |
| suse | isnanl | 3 | 49 |
| centos | slaisnan.f | 3 | 47 |
| debian | disnan | 3 | 46 |