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Re: [ID 20010529.003] find2perl and File::Find doesn't emulate find when path is...
[p5sagit/p5-mst-13.2.git] / t / lib / bigfltpm.t
CommitLineData
5d7098d5 1#!./perl
2
3BEGIN {
4 chdir 't' if -d 't';
5 @INC = '../lib';
6}
7
8use Math::BigFloat;
9
10$test = 0;
11$| = 1;
288d023a 12print "1..414\n";
5d7098d5 13while (<DATA>) {
288d023a 14 chomp;
5d7098d5 15 if (s/^&//) {
16 $f = $_;
17 } elsif (/^\$.*/) {
18 eval "$_;";
19 } else {
20 ++$test;
89e56082 21 if (m|^(.*?):(/.+)$|) {
22 $ans = $2;
23 @args = split(/:/,$1,99);
24 }
25 else {
26 @args = split(/:/,$_,99);
27 $ans = pop(@args);
28 }
5d7098d5 29 $try = "\$x = new Math::BigFloat \"$args[0]\";";
30 if ($f eq "fnorm"){
31 $try .= "\$x+0;";
32 } elsif ($f eq "fneg") {
33 $try .= "-\$x;";
34 } elsif ($f eq "fabs") {
35 $try .= "abs \$x;";
f216259d 36 } elsif ($f eq "fint") {
37 $try .= "int \$x;";
5d7098d5 38 } elsif ($f eq "fround") {
39 $try .= "0+\$x->fround($args[1]);";
40 } elsif ($f eq "ffround") {
41 $try .= "0+\$x->ffround($args[1]);";
42 } elsif ($f eq "fsqrt") {
43 $try .= "0+\$x->fsqrt;";
44 } else {
45 $try .= "\$y = new Math::BigFloat \"$args[1]\";";
5dce09b1 46 if ($f eq "fcmp") {
5d7098d5 47 $try .= "\$x <=> \$y;";
5dce09b1 48 } elsif ($f eq "fadd") {
5d7098d5 49 $try .= "\$x + \$y;";
5dce09b1 50 } elsif ($f eq "fsub") {
5d7098d5 51 $try .= "\$x - \$y;";
5dce09b1 52 } elsif ($f eq "fmul") {
5d7098d5 53 $try .= "\$x * \$y;";
5dce09b1 54 } elsif ($f eq "fdiv") {
5d7098d5 55 $try .= "\$x / \$y;";
288d023a 56 } elsif ($f eq "fmod") {
57 $try .= "\$x % \$y;";
5d7098d5 58 } else { warn "Unknown op"; }
59 }
60 #print ">>>",$try,"<<<\n";
61 $ans1 = eval $try;
181ea953 62 if ($ans =~ m|^/(.*)$|) {
63 my $pat = $1;
64 if ($ans1 =~ /$pat/) {
65 print "ok $test\n";
66 }
67 else {
68 print "not ok $test\n";
69 print "# '$try' expected: /$pat/ got: '$ans1'\n";
70 }
71 }
288d023a 72 else {
73
74 $ans1_str = defined $ans1? "$ans1" : "";
75 if ($ans1_str eq $ans) { #bug!
76 print "ok $test\n";
77 } else {
78 print "not ok $test\n";
79 print "# '$try' expected: '$ans' got: '$ans1'\n";
80 }
81 }
5d7098d5 82 }
288d023a 83}
f216259d 84
85{
86 use Math::BigFloat ':constant';
87
88 $test++;
89 # print "# " . 2. * '1427247692705959881058285969449495136382746624' . "\n";
90 print "not "
91 unless 2. * '1427247692705959881058285969449495136382746624'
92 == "2854495385411919762116571938898990272765493248.";
93 print "ok $test\n";
94 $test++;
95 @a = ();
96 for ($i = 1.; $i < 10; $i++) {
97 push @a, $i;
98 }
99 print "not " unless "@a" eq "1. 2. 3. 4. 5. 6. 7. 8. 9.";
100 print "ok $test\n";
101}
102
5d7098d5 103__END__
104&fnorm
288d023a 105abc:NaN
106 1 a:NaN
1071bcd2:NaN
10811111b:NaN
109+1z:NaN
110-1z:NaN
5d7098d5 1110:0.
112+0:0.
113+00:0.
114+0 0 0:0.
115000000 0000000 00000:0.
116-0:0.
117-0000:0.
118+1:1.
119+01:1.
120+001:1.
121+00000100000:100000.
122123456789:123456789.
123-1:-1.
124-01:-1.
125-001:-1.
126-123456789:-123456789.
127-00000100000:-100000.
288d023a 128123.456a:NaN
5d7098d5 129123.456:123.456
1300.01:.01
131.002:.002
132-0.0003:-.0003
133-.0000000004:-.0000000004
134123456E2:12345600.
135123456E-2:1234.56
136-123456E2:-12345600.
137-123456E-2:-1234.56
1381e1:10.
1392e-11:.00000000002
140-3e111:-3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.
141-4e-1111:-.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004
142&fneg
288d023a 143abc:NaN
5d7098d5 144+0:0.
145+1:-1.
146-1:1.
147+123456789:-123456789.
148-123456789:123456789.
149+123.456789:-123.456789
150-123456.789:123456.789
151&fabs
288d023a 152abc:NaN
5d7098d5 153+0:0.
154+1:1.
155-1:1.
156+123456789:123456789.
157-123456789:123456789.
158+123.456789:123.456789
159-123456.789:123456.789
160&fround
161$Math::BigFloat::rnd_mode = 'trunc'
162+10123456789:5:10123000000
163-10123456789:5:-10123000000
164+10123456789:9:10123456700
165-10123456789:9:-10123456700
166+101234500:6:101234000
167-101234500:6:-101234000
168$Math::BigFloat::rnd_mode = 'zero'
169+20123456789:5:20123000000
170-20123456789:5:-20123000000
171+20123456789:9:20123456800
172-20123456789:9:-20123456800
173+201234500:6:201234000
174-201234500:6:-201234000
175$Math::BigFloat::rnd_mode = '+inf'
176+30123456789:5:30123000000
177-30123456789:5:-30123000000
178+30123456789:9:30123456800
179-30123456789:9:-30123456800
180+301234500:6:301235000
181-301234500:6:-301234000
182$Math::BigFloat::rnd_mode = '-inf'
183+40123456789:5:40123000000
184-40123456789:5:-40123000000
185+40123456789:9:40123456800
186-40123456789:9:-40123456800
187+401234500:6:401234000
188-401234500:6:-401235000
189$Math::BigFloat::rnd_mode = 'odd'
190+50123456789:5:50123000000
191-50123456789:5:-50123000000
192+50123456789:9:50123456800
193-50123456789:9:-50123456800
288d023a 194+501234500:6:501235000
195-501234500:6:-501235000
5d7098d5 196$Math::BigFloat::rnd_mode = 'even'
197+60123456789:5:60123000000
198-60123456789:5:-60123000000
199+60123456789:9:60123456800
200-60123456789:9:-60123456800
288d023a 201+601234500:6:601234000
202-601234500:6:-601234000
5d7098d5 203&ffround
204$Math::BigFloat::rnd_mode = 'trunc'
205+1.23:-1:1.2
206-1.23:-1:-1.2
207+1.27:-1:1.2
208-1.27:-1:-1.2
209+1.25:-1:1.2
210-1.25:-1:-1.2
211+1.35:-1:1.3
212-1.35:-1:-1.3
213-0.006:-1:0
214-0.006:-2:0
4435c477 215-0.0065:-3:/-0\.006|-6e-03
ae165b0c 216-0.0065:-4:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
217-0.0065:-5:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
5d7098d5 218$Math::BigFloat::rnd_mode = 'zero'
ae165b0c 219+2.23:-1:/2.2(?:0{5}\d+)?
220-2.23:-1:/-2.2(?:0{5}\d+)?
221+2.27:-1:/2.(?:3|29{5}\d+)
222-2.27:-1:/-2.(?:3|29{5}\d+)
223+2.25:-1:/2.2(?:0{5}\d+)?
224-2.25:-1:/-2.2(?:0{5}\d+)?
225+2.35:-1:/2.(?:3|29{5}\d+)
226-2.35:-1:/-2.(?:3|29{5}\d+)
5d7098d5 227-0.0065:-1:0
4435c477 228-0.0065:-2:/-0\.01|-1e-02
229-0.0065:-3:/-0\.006|-6e-03
ae165b0c 230-0.0065:-4:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
231-0.0065:-5:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
5d7098d5 232$Math::BigFloat::rnd_mode = '+inf'
ae165b0c 233+3.23:-1:/3.2(?:0{5}\d+)?
234-3.23:-1:/-3.2(?:0{5}\d+)?
235+3.27:-1:/3.(?:3|29{5}\d+)
236-3.27:-1:/-3.(?:3|29{5}\d+)
237+3.25:-1:/3.(?:3|29{5}\d+)
238-3.25:-1:/-3.2(?:0{5}\d+)?
239+3.35:-1:/3.(?:4|39{5}\d+)
240-3.35:-1:/-3.(?:3|29{5}\d+)
5d7098d5 241-0.0065:-1:0
4435c477 242-0.0065:-2:/-0\.01|-1e-02
243-0.0065:-3:/-0\.006|-6e-03
ae165b0c 244-0.0065:-4:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
245-0.0065:-5:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
5d7098d5 246$Math::BigFloat::rnd_mode = '-inf'
ae165b0c 247+4.23:-1:/4.2(?:0{5}\d+)?
248-4.23:-1:/-4.2(?:0{5}\d+)?
249+4.27:-1:/4.(?:3|29{5}\d+)
250-4.27:-1:/-4.(?:3|29{5}\d+)
251+4.25:-1:/4.2(?:0{5}\d+)?
252-4.25:-1:/-4.(?:3|29{5}\d+)
253+4.35:-1:/4.(?:3|29{5}\d+)
254-4.35:-1:/-4.(?:4|39{5}\d+)
5d7098d5 255-0.0065:-1:0
4435c477 256-0.0065:-2:/-0\.01|-1e-02
257-0.0065:-3:/-0\.007|-7e-03
ae165b0c 258-0.0065:-4:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
259-0.0065:-5:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
5d7098d5 260$Math::BigFloat::rnd_mode = 'odd'
ae165b0c 261+5.23:-1:/5.2(?:0{5}\d+)?
262-5.23:-1:/-5.2(?:0{5}\d+)?
263+5.27:-1:/5.(?:3|29{5}\d+)
264-5.27:-1:/-5.(?:3|29{5}\d+)
288d023a 265+5.25:-1:/5.(?:3|29{5}\d+)
266-5.25:-1:/-5.(?:3|29{5}\d+)
267+5.35:-1:/5.(?:3|29{5}\d+)
268-5.35:-1:/-5.(?:3|29{5}\d+)
5d7098d5 269-0.0065:-1:0
4435c477 270-0.0065:-2:/-0\.01|-1e-02
288d023a 271-0.0065:-3:/-0\.007|-7e-03
ae165b0c 272-0.0065:-4:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
273-0.0065:-5:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
5d7098d5 274$Math::BigFloat::rnd_mode = 'even'
ae165b0c 275+6.23:-1:/6.2(?:0{5}\d+)?
276-6.23:-1:/-6.2(?:0{5}\d+)?
277+6.27:-1:/6.(?:3|29{5}\d+)
278-6.27:-1:/-6.(?:3|29{5}\d+)
288d023a 279+6.25:-1:/6.(?:2(?:0{5}\d+)?|29{5}\d+)
280-6.25:-1:/-6.(?:2(?:0{5}\d+)?|29{5}\d+)
281+6.35:-1:/6.(?:4|39{5}\d+|29{8}\d+)
282-6.35:-1:/-6.(?:4|39{5}\d+|29{8}\d+)
5d7098d5 283-0.0065:-1:0
4435c477 284-0.0065:-2:/-0\.01|-1e-02
347fb945 285-0.0065:-3:/-0\.006|-7e-03|-6e-03
ae165b0c 286-0.0065:-4:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
287-0.0065:-5:/-0\.006(?:5|49{5}\d+)|-6\.5e-03
5d7098d5 288&fcmp
289abc:abc:
290abc:+0:
291+0:abc:
292+0:+0:0
293-1:+0:-1
294+0:-1:1
295+1:+0:1
296+0:+1:-1
297-1:+1:-1
298+1:-1:1
299-1:-1:0
300+1:+1:0
5dce09b1 301-1.1:0:-1
302+0:-1.1:1
303+1.1:+0:1
304+0:+1.1:-1
5d7098d5 305+123:+123:0
306+123:+12:1
307+12:+123:-1
308-123:-123:0
309-123:-12:-1
310-12:-123:1
311+123:+124:-1
312+124:+123:1
313-123:-124:1
314-124:-123:-1
315&fadd
288d023a 316abc:abc:NaN
317abc:+0:NaN
318+0:abc:NaN
5d7098d5 319+0:+0:0.
320+1:+0:1.
321+0:+1:1.
322+1:+1:2.
323-1:+0:-1.
324+0:-1:-1.
325-1:-1:-2.
326-1:+1:0.
327+1:-1:0.
328+9:+1:10.
329+99:+1:100.
330+999:+1:1000.
331+9999:+1:10000.
332+99999:+1:100000.
333+999999:+1:1000000.
334+9999999:+1:10000000.
335+99999999:+1:100000000.
336+999999999:+1:1000000000.
337+9999999999:+1:10000000000.
338+99999999999:+1:100000000000.
339+10:-1:9.
340+100:-1:99.
341+1000:-1:999.
342+10000:-1:9999.
343+100000:-1:99999.
344+1000000:-1:999999.
345+10000000:-1:9999999.
346+100000000:-1:99999999.
347+1000000000:-1:999999999.
348+10000000000:-1:9999999999.
349+123456789:+987654321:1111111110.
350-123456789:+987654321:864197532.
351-123456789:-987654321:-1111111110.
352+123456789:-987654321:-864197532.
353&fsub
288d023a 354abc:abc:NaN
355abc:+0:NaN
356+0:abc:NaN
5d7098d5 357+0:+0:0.
358+1:+0:1.
359+0:+1:-1.
360+1:+1:0.
361-1:+0:-1.
362+0:-1:1.
363-1:-1:0.
364-1:+1:-2.
365+1:-1:2.
366+9:+1:8.
367+99:+1:98.
368+999:+1:998.
369+9999:+1:9998.
370+99999:+1:99998.
371+999999:+1:999998.
372+9999999:+1:9999998.
373+99999999:+1:99999998.
374+999999999:+1:999999998.
375+9999999999:+1:9999999998.
376+99999999999:+1:99999999998.
377+10:-1:11.
378+100:-1:101.
379+1000:-1:1001.
380+10000:-1:10001.
381+100000:-1:100001.
382+1000000:-1:1000001.
383+10000000:-1:10000001.
384+100000000:-1:100000001.
385+1000000000:-1:1000000001.
386+10000000000:-1:10000000001.
387+123456789:+987654321:-864197532.
388-123456789:+987654321:-1111111110.
389-123456789:-987654321:864197532.
390+123456789:-987654321:1111111110.
391&fmul
288d023a 392abc:abc:NaN
393abc:+0:NaN
394+0:abc:NaN
5d7098d5 395+0:+0:0.
396+0:+1:0.
397+1:+0:0.
398+0:-1:0.
399-1:+0:0.
400+123456789123456789:+0:0.
401+0:+123456789123456789:0.
402-1:-1:1.
403-1:+1:-1.
404+1:-1:-1.
405+1:+1:1.
406+2:+3:6.
407-2:+3:-6.
408+2:-3:-6.
409-2:-3:6.
410+111:+111:12321.
411+10101:+10101:102030201.
412+1001001:+1001001:1002003002001.
413+100010001:+100010001:10002000300020001.
414+10000100001:+10000100001:100002000030000200001.
415+11111111111:+9:99999999999.
416+22222222222:+9:199999999998.
417+33333333333:+9:299999999997.
418+44444444444:+9:399999999996.
419+55555555555:+9:499999999995.
420+66666666666:+9:599999999994.
421+77777777777:+9:699999999993.
422+88888888888:+9:799999999992.
423+99999999999:+9:899999999991.
424&fdiv
288d023a 425abc:abc:NaN
426abc:+1:abc:NaN
427+1:abc:NaN
428+0:+0:NaN
5d7098d5 429+0:+1:0.
288d023a 430+1:+0:NaN
9ec26bd9 431+0:-1:0.
288d023a 432-1:+0:NaN
5d7098d5 433+1:+1:1.
434-1:-1:1.
435+1:-1:-1.
436-1:+1:-1.
437+1:+2:.5
438+2:+1:2.
439+10:+5:2.
440+100:+4:25.
441+1000:+8:125.
442+10000:+16:625.
443+10000:-16:-625.
444+999999999999:+9:111111111111.
445+999999999999:+99:10101010101.
446+999999999999:+999:1001001001.
447+999999999999:+9999:100010001.
448+999999999999999:+99999:10000100001.
449+1000000000:+9:111111111.1111111111111111111111111111111
450+2000000000:+9:222222222.2222222222222222222222222222222
451+3000000000:+9:333333333.3333333333333333333333333333333
452+4000000000:+9:444444444.4444444444444444444444444444444
453+5000000000:+9:555555555.5555555555555555555555555555556
454+6000000000:+9:666666666.6666666666666666666666666666667
455+7000000000:+9:777777777.7777777777777777777777777777778
456+8000000000:+9:888888888.8888888888888888888888888888889
457+9000000000:+9:1000000000.
458+35500000:+113:314159.2920353982300884955752212389380531
459+71000000:+226:314159.2920353982300884955752212389380531
460+106500000:+339:314159.2920353982300884955752212389380531
461+1000000000:+3:333333333.3333333333333333333333333333333
462$Math::BigFloat::div_scale = 20
463+1000000000:+9:111111111.11111111111
464+2000000000:+9:222222222.22222222222
465+3000000000:+9:333333333.33333333333
466+4000000000:+9:444444444.44444444444
467+5000000000:+9:555555555.55555555556
468+6000000000:+9:666666666.66666666667
469+7000000000:+9:777777777.77777777778
470+8000000000:+9:888888888.88888888889
471+9000000000:+9:1000000000.
472+35500000:+113:314159.292035398230088
473+71000000:+226:314159.292035398230088
474+106500000:+339:314159.29203539823009
475+1000000000:+3:333333333.33333333333
476$Math::BigFloat::div_scale = 40
477&fsqrt
478+0:0
288d023a 479-1:/^(?i:0|\?|NaNQ?)$
480-2:/^(?i:0|\?|NaNQ?)$
481-16:/^(?i:0|\?|NaNQ?)$
482-123.456:/^(?i:0|\?|NaNQ?)$
5d7098d5 483+1:1.
484+1.44:1.2
485+2:1.41421356237309504880168872420969807857
486+4:2.
487+16:4.
488+100:10.
489+123.456:11.11107555549866648462149404118219234119
490+15241.383936:123.456
f216259d 491&fint
492+0:+0
493+1:+1
494+11111111111111111234:+11111111111111111234
495-1:-1
496-11111111111111111234:-11111111111111111234
497+0.3:+0
498+1.3:+1
499+23.3:+23
500+12345678901234567890:+12345678901234567890
501+12345678901234567.890:+12345678901234567
502+12345678901234567890E13:+123456789012345678900000000000000
503+12345678901234567.890E13:+123456789012345678900000000000
504+12345678901234567890E-3:+12345678901234567
505+12345678901234567.890E-3:+12345678901234
506+12345678901234567890E-13:+1234567
507+12345678901234567.890E-13:+1234
508+12345678901234567890E-17:+123
509+12345678901234567.890E-16:+1
510+12345678901234567.890E-17:+0
511+12345678901234567890E-19:+1
512+12345678901234567890E-20:+0
513+12345678901234567890E-21:+0
514+12345678901234567890E-225:+0
515-0:+0
516-0.3:+0
517-1.3:-1
518-23.3:-23
519-12345678901234567890:-12345678901234567890
520-12345678901234567.890:-12345678901234567
521-12345678901234567890E13:-123456789012345678900000000000000
522-12345678901234567.890E13:-123456789012345678900000000000
523-12345678901234567890E-3:-12345678901234567
524-12345678901234567.890E-3:-12345678901234
525-12345678901234567890E-13:-1234567
526-12345678901234567.890E-13:-1234
527-12345678901234567890E-17:-123
528-12345678901234567.890E-16:-1
529-12345678901234567.890E-17:+0
530-12345678901234567890E-19:-1
531-12345678901234567890E-20:+0
532-12345678901234567890E-21:+0
533-12345678901234567890E-225:+0
288d023a 534&fmod
535+0:0:NaN
536+0:1:0.
537+3:1:0.
538+5:2:1.
539+9:4:1.
540+9:5:4.
541+9000:56:40.
542+56:9000:56.
Unnamed repository; edit this file to name it for gitweb.