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- #!./perl
-
- # $Header: exp.t,v 4.0 91/03/20 01:52:31 lwall Locked $
-
- print "1..6\n";
-
- # compile time evaluation
-
- $s = sqrt(2);
- if (substr($s,0,5) eq '1.414') {print "ok 1\n";} else {print "not ok 1\n";}
-
- $s = exp(1);
- if (substr($s,0,7) eq '2.71828') {print "ok 2\n";} else {print "not ok 2\n";}
-
- if (exp(log(1)) == 1) {print "ok 3\n";} else {print "not ok 3\n";}
-
- # run time evaluation
-
- $x1 = 1;
- $x2 = 2;
- $s = sqrt($x2);
- if (substr($s,0,5) eq '1.414') {print "ok 4\n";} else {print "not ok 4\n";}
-
- $s = exp($x1);
- if (substr($s,0,7) eq '2.71828') {print "ok 5\n";} else {print "not ok 5\n";}
-
- if (exp(log($x1)) == 1) {print "ok 6\n";} else {print "not ok 6\n";}
-