| --TEST-- |
| bcmul() function |
| --EXTENSIONS-- |
| bcmath |
| --INI-- |
| bcmath.scale=0 |
| --FILE-- |
| <?php |
| require(__DIR__ . "/run_bcmath_tests_function.inc"); |
| |
| $firstFactors = ["15", "-15", "1", "-9", "14.14", "-16.60", "0.15", "-0.01"]; |
| $secondFactors = array_merge($firstFactors, [ |
| "0", |
| "0.00", |
| "-0", |
| "-0.00", |
| "15151324141414.412312232141241", |
| "-132132245132134.1515123765412", |
| "141241241241241248267654747412", |
| "-149143276547656984948124912", |
| "0.1322135476547459213732911312", |
| "-0.123912932193769965476541321", |
| ]); |
| |
| run_bcmath_tests($firstFactors, $secondFactors, "*", bcmul(...)); |
| |
| ?> |
| --EXPECT-- |
| Number "15" (scale 0) |
| 15 * 15 = 225 |
| 15 * -15 = -225 |
| 15 * 1 = 15 |
| 15 * -9 = -135 |
| 15 * 14.14 = 212 |
| 15 * -16.60 = -249 |
| 15 * 0.15 = 2 |
| 15 * -0.01 = 0 |
| 15 * 0 = 0 |
| 15 * 0.00 = 0 |
| 15 * -0 = 0 |
| 15 * -0.00 = 0 |
| 15 * 15151324141414.412312232141241 = 227269862121216 |
| 15 * -132132245132134.1515123765412 = -1981983676982012 |
| 15 * 141241241241241248267654747412 = 2118618618618618724014821211180 |
| 15 * -149143276547656984948124912 = -2237149148214854774221873680 |
| 15 * 0.1322135476547459213732911312 = 1 |
| 15 * -0.123912932193769965476541321 = -1 |
| |
| Number "-15" (scale 0) |
| -15 * 15 = -225 |
| -15 * -15 = 225 |
| -15 * 1 = -15 |
| -15 * -9 = 135 |
| -15 * 14.14 = -212 |
| -15 * -16.60 = 249 |
| -15 * 0.15 = -2 |
| -15 * -0.01 = 0 |
| -15 * 0 = 0 |
| -15 * 0.00 = 0 |
| -15 * -0 = 0 |
| -15 * -0.00 = 0 |
| -15 * 15151324141414.412312232141241 = -227269862121216 |
| -15 * -132132245132134.1515123765412 = 1981983676982012 |
| -15 * 141241241241241248267654747412 = -2118618618618618724014821211180 |
| -15 * -149143276547656984948124912 = 2237149148214854774221873680 |
| -15 * 0.1322135476547459213732911312 = -1 |
| -15 * -0.123912932193769965476541321 = 1 |
| |
| Number "1" (scale 0) |
| 1 * 15 = 15 |
| 1 * -15 = -15 |
| 1 * 1 = 1 |
| 1 * -9 = -9 |
| 1 * 14.14 = 14 |
| 1 * -16.60 = -16 |
| 1 * 0.15 = 0 |
| 1 * -0.01 = 0 |
| 1 * 0 = 0 |
| 1 * 0.00 = 0 |
| 1 * -0 = 0 |
| 1 * -0.00 = 0 |
| 1 * 15151324141414.412312232141241 = 15151324141414 |
| 1 * -132132245132134.1515123765412 = -132132245132134 |
| 1 * 141241241241241248267654747412 = 141241241241241248267654747412 |
| 1 * -149143276547656984948124912 = -149143276547656984948124912 |
| 1 * 0.1322135476547459213732911312 = 0 |
| 1 * -0.123912932193769965476541321 = 0 |
| |
| Number "-9" (scale 0) |
| -9 * 15 = -135 |
| -9 * -15 = 135 |
| -9 * 1 = -9 |
| -9 * -9 = 81 |
| -9 * 14.14 = -127 |
| -9 * -16.60 = 149 |
| -9 * 0.15 = -1 |
| -9 * -0.01 = 0 |
| -9 * 0 = 0 |
| -9 * 0.00 = 0 |
| -9 * -0 = 0 |
| -9 * -0.00 = 0 |
| -9 * 15151324141414.412312232141241 = -136361917272729 |
| -9 * -132132245132134.1515123765412 = 1189190206189207 |
| -9 * 141241241241241248267654747412 = -1271171171171171234408892726708 |
| -9 * -149143276547656984948124912 = 1342289488928912864533124208 |
| -9 * 0.1322135476547459213732911312 = -1 |
| -9 * -0.123912932193769965476541321 = 1 |
| |
| Number "14.14" (scale 0) |
| 14.14 * 15 = 212 |
| 14.14 * -15 = -212 |
| 14.14 * 1 = 14 |
| 14.14 * -9 = -127 |
| 14.14 * 14.14 = 199 |
| 14.14 * -16.60 = -234 |
| 14.14 * 0.15 = 2 |
| 14.14 * -0.01 = 0 |
| 14.14 * 0 = 0 |
| 14.14 * 0.00 = 0 |
| 14.14 * -0 = 0 |
| 14.14 * -0.00 = 0 |
| 14.14 * 15151324141414.412312232141241 = 214239723359599 |
| 14.14 * -132132245132134.1515123765412 = -1868349946168376 |
| 14.14 * 141241241241241248267654747412 = 1997151151151151250504638128405 |
| 14.14 * -149143276547656984948124912 = -2108885930383869767166486255 |
| 14.14 * 0.1322135476547459213732911312 = 1 |
| 14.14 * -0.123912932193769965476541321 = -1 |
| |
| Number "-16.60" (scale 0) |
| -16.60 * 15 = -249 |
| -16.60 * -15 = 249 |
| -16.60 * 1 = -16 |
| -16.60 * -9 = 149 |
| -16.60 * 14.14 = -234 |
| -16.60 * -16.60 = 275 |
| -16.60 * 0.15 = -2 |
| -16.60 * -0.01 = 0 |
| -16.60 * 0 = 0 |
| -16.60 * 0.00 = 0 |
| -16.60 * -0 = 0 |
| -16.60 * -0.00 = 0 |
| -16.60 * 15151324141414.412312232141241 = -251511980747479 |
| -16.60 * -132132245132134.1515123765412 = 2193395269193426 |
| -16.60 * 141241241241241248267654747412 = -2344604604604604721243068807039 |
| -16.60 * -149143276547656984948124912 = 2475778390691105950138873539 |
| -16.60 * 0.1322135476547459213732911312 = -2 |
| -16.60 * -0.123912932193769965476541321 = 2 |
| |
| Number "0.15" (scale 0) |
| 0.15 * 15 = 2 |
| 0.15 * -15 = -2 |
| 0.15 * 1 = 0 |
| 0.15 * -9 = -1 |
| 0.15 * 14.14 = 2 |
| 0.15 * -16.60 = -2 |
| 0.15 * 0.15 = 0 |
| 0.15 * -0.01 = 0 |
| 0.15 * 0 = 0 |
| 0.15 * 0.00 = 0 |
| 0.15 * -0 = 0 |
| 0.15 * -0.00 = 0 |
| 0.15 * 15151324141414.412312232141241 = 2272698621212 |
| 0.15 * -132132245132134.1515123765412 = -19819836769820 |
| 0.15 * 141241241241241248267654747412 = 21186186186186187240148212111 |
| 0.15 * -149143276547656984948124912 = -22371491482148547742218736 |
| 0.15 * 0.1322135476547459213732911312 = 0 |
| 0.15 * -0.123912932193769965476541321 = 0 |
| |
| Number "-0.01" (scale 0) |
| -0.01 * 15 = 0 |
| -0.01 * -15 = 0 |
| -0.01 * 1 = 0 |
| -0.01 * -9 = 0 |
| -0.01 * 14.14 = 0 |
| -0.01 * -16.60 = 0 |
| -0.01 * 0.15 = 0 |
| -0.01 * -0.01 = 0 |
| -0.01 * 0 = 0 |
| -0.01 * 0.00 = 0 |
| -0.01 * -0 = 0 |
| -0.01 * -0.00 = 0 |
| -0.01 * 15151324141414.412312232141241 = -151513241414 |
| -0.01 * -132132245132134.1515123765412 = 1321322451321 |
| -0.01 * 141241241241241248267654747412 = -1412412412412412482676547474 |
| -0.01 * -149143276547656984948124912 = 1491432765476569849481249 |
| -0.01 * 0.1322135476547459213732911312 = 0 |
| -0.01 * -0.123912932193769965476541321 = 0 |
| |
| Number "15" (scale 10) |
| 15 * 15 = 225.0000000000 |
| 15 * -15 = -225.0000000000 |
| 15 * 1 = 15.0000000000 |
| 15 * -9 = -135.0000000000 |
| 15 * 14.14 = 212.1000000000 |
| 15 * -16.60 = -249.0000000000 |
| 15 * 0.15 = 2.2500000000 |
| 15 * -0.01 = -0.1500000000 |
| 15 * 0 = 0.0000000000 |
| 15 * 0.00 = 0.0000000000 |
| 15 * -0 = 0.0000000000 |
| 15 * -0.00 = 0.0000000000 |
| 15 * 15151324141414.412312232141241 = 227269862121216.1846834821 |
| 15 * -132132245132134.1515123765412 = -1981983676982012.2726856481 |
| 15 * 141241241241241248267654747412 = 2118618618618618724014821211180.0000000000 |
| 15 * -149143276547656984948124912 = -2237149148214854774221873680.0000000000 |
| 15 * 0.1322135476547459213732911312 = 1.9832032148 |
| 15 * -0.123912932193769965476541321 = -1.8586939829 |
| |
| Number "-15" (scale 10) |
| -15 * 15 = -225.0000000000 |
| -15 * -15 = 225.0000000000 |
| -15 * 1 = -15.0000000000 |
| -15 * -9 = 135.0000000000 |
| -15 * 14.14 = -212.1000000000 |
| -15 * -16.60 = 249.0000000000 |
| -15 * 0.15 = -2.2500000000 |
| -15 * -0.01 = 0.1500000000 |
| -15 * 0 = 0.0000000000 |
| -15 * 0.00 = 0.0000000000 |
| -15 * -0 = 0.0000000000 |
| -15 * -0.00 = 0.0000000000 |
| -15 * 15151324141414.412312232141241 = -227269862121216.1846834821 |
| -15 * -132132245132134.1515123765412 = 1981983676982012.2726856481 |
| -15 * 141241241241241248267654747412 = -2118618618618618724014821211180.0000000000 |
| -15 * -149143276547656984948124912 = 2237149148214854774221873680.0000000000 |
| -15 * 0.1322135476547459213732911312 = -1.9832032148 |
| -15 * -0.123912932193769965476541321 = 1.8586939829 |
| |
| Number "1" (scale 10) |
| 1 * 15 = 15.0000000000 |
| 1 * -15 = -15.0000000000 |
| 1 * 1 = 1.0000000000 |
| 1 * -9 = -9.0000000000 |
| 1 * 14.14 = 14.1400000000 |
| 1 * -16.60 = -16.6000000000 |
| 1 * 0.15 = 0.1500000000 |
| 1 * -0.01 = -0.0100000000 |
| 1 * 0 = 0.0000000000 |
| 1 * 0.00 = 0.0000000000 |
| 1 * -0 = 0.0000000000 |
| 1 * -0.00 = 0.0000000000 |
| 1 * 15151324141414.412312232141241 = 15151324141414.4123122321 |
| 1 * -132132245132134.1515123765412 = -132132245132134.1515123765 |
| 1 * 141241241241241248267654747412 = 141241241241241248267654747412.0000000000 |
| 1 * -149143276547656984948124912 = -149143276547656984948124912.0000000000 |
| 1 * 0.1322135476547459213732911312 = 0.1322135476 |
| 1 * -0.123912932193769965476541321 = -0.1239129321 |
| |
| Number "-9" (scale 10) |
| -9 * 15 = -135.0000000000 |
| -9 * -15 = 135.0000000000 |
| -9 * 1 = -9.0000000000 |
| -9 * -9 = 81.0000000000 |
| -9 * 14.14 = -127.2600000000 |
| -9 * -16.60 = 149.4000000000 |
| -9 * 0.15 = -1.3500000000 |
| -9 * -0.01 = 0.0900000000 |
| -9 * 0 = 0.0000000000 |
| -9 * 0.00 = 0.0000000000 |
| -9 * -0 = 0.0000000000 |
| -9 * -0.00 = 0.0000000000 |
| -9 * 15151324141414.412312232141241 = -136361917272729.7108100892 |
| -9 * -132132245132134.1515123765412 = 1189190206189207.3636113888 |
| -9 * 141241241241241248267654747412 = -1271171171171171234408892726708.0000000000 |
| -9 * -149143276547656984948124912 = 1342289488928912864533124208.0000000000 |
| -9 * 0.1322135476547459213732911312 = -1.1899219288 |
| -9 * -0.123912932193769965476541321 = 1.1152163897 |
| |
| Number "14.14" (scale 10) |
| 14.14 * 15 = 212.1000000000 |
| 14.14 * -15 = -212.1000000000 |
| 14.14 * 1 = 14.1400000000 |
| 14.14 * -9 = -127.2600000000 |
| 14.14 * 14.14 = 199.9396000000 |
| 14.14 * -16.60 = -234.7240000000 |
| 14.14 * 0.15 = 2.1210000000 |
| 14.14 * -0.01 = -0.1414000000 |
| 14.14 * 0 = 0.0000000000 |
| 14.14 * 0.00 = 0.0000000000 |
| 14.14 * -0 = 0.0000000000 |
| 14.14 * -0.00 = 0.0000000000 |
| 14.14 * 15151324141414.412312232141241 = 214239723359599.7900949624 |
| 14.14 * -132132245132134.1515123765412 = -1868349946168376.9023850042 |
| 14.14 * 141241241241241248267654747412 = 1997151151151151250504638128405.6800000000 |
| 14.14 * -149143276547656984948124912 = -2108885930383869767166486255.6800000000 |
| 14.14 * 0.1322135476547459213732911312 = 1.8694995638 |
| 14.14 * -0.123912932193769965476541321 = -1.7521288612 |
| |
| Number "-16.60" (scale 10) |
| -16.60 * 15 = -249.0000000000 |
| -16.60 * -15 = 249.0000000000 |
| -16.60 * 1 = -16.6000000000 |
| -16.60 * -9 = 149.4000000000 |
| -16.60 * 14.14 = -234.7240000000 |
| -16.60 * -16.60 = 275.5600000000 |
| -16.60 * 0.15 = -2.4900000000 |
| -16.60 * -0.01 = 0.1660000000 |
| -16.60 * 0 = 0.0000000000 |
| -16.60 * 0.00 = 0.0000000000 |
| -16.60 * -0 = 0.0000000000 |
| -16.60 * -0.00 = 0.0000000000 |
| -16.60 * 15151324141414.412312232141241 = -251511980747479.2443830535 |
| -16.60 * -132132245132134.1515123765412 = 2193395269193426.9151054505 |
| -16.60 * 141241241241241248267654747412 = -2344604604604604721243068807039.2000000000 |
| -16.60 * -149143276547656984948124912 = 2475778390691105950138873539.2000000000 |
| -16.60 * 0.1322135476547459213732911312 = -2.1947448910 |
| -16.60 * -0.123912932193769965476541321 = 2.0569546744 |
| |
| Number "0.15" (scale 10) |
| 0.15 * 15 = 2.2500000000 |
| 0.15 * -15 = -2.2500000000 |
| 0.15 * 1 = 0.1500000000 |
| 0.15 * -9 = -1.3500000000 |
| 0.15 * 14.14 = 2.1210000000 |
| 0.15 * -16.60 = -2.4900000000 |
| 0.15 * 0.15 = 0.0225000000 |
| 0.15 * -0.01 = -0.0015000000 |
| 0.15 * 0 = 0.0000000000 |
| 0.15 * 0.00 = 0.0000000000 |
| 0.15 * -0 = 0.0000000000 |
| 0.15 * -0.00 = 0.0000000000 |
| 0.15 * 15151324141414.412312232141241 = 2272698621212.1618468348 |
| 0.15 * -132132245132134.1515123765412 = -19819836769820.1227268564 |
| 0.15 * 141241241241241248267654747412 = 21186186186186187240148212111.8000000000 |
| 0.15 * -149143276547656984948124912 = -22371491482148547742218736.8000000000 |
| 0.15 * 0.1322135476547459213732911312 = 0.0198320321 |
| 0.15 * -0.123912932193769965476541321 = -0.0185869398 |
| |
| Number "-0.01" (scale 10) |
| -0.01 * 15 = -0.1500000000 |
| -0.01 * -15 = 0.1500000000 |
| -0.01 * 1 = -0.0100000000 |
| -0.01 * -9 = 0.0900000000 |
| -0.01 * 14.14 = -0.1414000000 |
| -0.01 * -16.60 = 0.1660000000 |
| -0.01 * 0.15 = -0.0015000000 |
| -0.01 * -0.01 = 0.0001000000 |
| -0.01 * 0 = 0.0000000000 |
| -0.01 * 0.00 = 0.0000000000 |
| -0.01 * -0 = 0.0000000000 |
| -0.01 * -0.00 = 0.0000000000 |
| -0.01 * 15151324141414.412312232141241 = -151513241414.1441231223 |
| -0.01 * -132132245132134.1515123765412 = 1321322451321.3415151237 |
| -0.01 * 141241241241241248267654747412 = -1412412412412412482676547474.1200000000 |
| -0.01 * -149143276547656984948124912 = 1491432765476569849481249.1200000000 |
| -0.01 * 0.1322135476547459213732911312 = -0.0013221354 |
| -0.01 * -0.123912932193769965476541321 = 0.0012391293 |
| |
