ریاضی بهتر در جاوا اسکریپت؟ – انجمن DEV

=== Columnar Math Operations Benchmark ===
Columns: 100,000 rows
Iterations: 50 (10 warmup)
=========================================

exp (normal range)
  Performance
    Native Math  | avg:    1.496 ms | best:    1.300 ms
    stdlib       | avg:    4.330 ms | best:    3.900 ms
    Difference   | stdlib is  189.44% slower
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

ln/log
  Performance
    Native Math  | avg:    2.878 ms | best:    2.100 ms
    stdlib       | avg:    3.846 ms | best:    3.300 ms
    Difference   | stdlib is   33.63% slower
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

log10
  Performance
    Native Math  | avg:    2.942 ms | best:    2.500 ms
    stdlib       | avg:    4.676 ms | best:    4.100 ms
    Difference   | stdlib is   58.94% slower
  Precision
    Max diff     | 4.441e-16
    Avg diff     | 1.142e-17

sin()
  Performance
    Native Math  | avg:    2.844 ms | best:    2.600 ms
    stdlib       | avg:    3.542 ms | best:    3.200 ms
    Difference   | stdlib is   24.54% slower
  Precision
    Max diff     | 1.110e-16
    Avg diff     | 3.101e-18

cos()
  Performance
    Native Math  | avg:    2.870 ms | best:    2.300 ms
    stdlib       | avg:    3.530 ms | best:    2.900 ms
    Difference   | stdlib is   23.00% slower
  Precision
    Max diff     | 1.110e-16
    Avg diff     | 3.039e-18

tan()
  Performance
    Native Math  | avg:    3.828 ms | best:    3.200 ms
    stdlib       | avg:    5.048 ms | best:    4.600 ms
    Difference   | stdlib is   31.87% slower
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

asin()
  Performance
    Native Math  | avg:    2.480 ms | best:    2.300 ms
    stdlib       | avg:    3.044 ms | best:    2.700 ms
    Difference   | stdlib is   22.74% slower
  Precision
    Max diff     | 2.220e-16
    Avg diff     | 1.219e-17

acos()
  Performance
    Native Math  | avg:    2.674 ms | best:    2.200 ms
    stdlib       | avg:    3.454 ms | best:    2.900 ms
    Difference   | stdlib is   29.17% slower
  Precision
    Max diff     | 4.441e-16
    Avg diff     | 4.569e-17

atan()
  Performance
    Native Math  | avg:    2.800 ms | best:    2.200 ms
    stdlib       | avg:    3.188 ms | best:    2.700 ms
    Difference   | stdlib is   13.86% slower
  Precision
    Max diff     | 1.110e-16
    Avg diff     | 2.675e-18

atan2()
  Performance
    Native Math  | avg:    2.550 ms | best:    2.100 ms
    stdlib       | avg:    2.984 ms | best:    2.500 ms
    Difference   | stdlib is   17.02% slower
  Precision
    Max diff     | 2.220e-16
    Avg diff     | 6.958e-18

abs()
  Performance
    Native Math  | avg:    1.508 ms | best:    1.200 ms
    stdlib       | avg:    1.538 ms | best:    1.000 ms
    Difference   | stdlib is    1.99% slower
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

ceil()
  Performance
    Native Math  | avg:    2.744 ms | best:    2.300 ms
    stdlib       | avg:    2.822 ms | best:    2.300 ms
    Difference   | stdlib is    2.84% slower
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

floor()
  Performance
    Native Math  | avg:    2.702 ms | best:    2.200 ms
    stdlib       | avg:    2.642 ms | best:    2.100 ms
    Difference   | stdlib is   -2.22% faster
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

round()
  Performance
    Native Math  | avg:    2.784 ms | best:    2.300 ms
    stdlib       | avg:    2.744 ms | best:    2.200 ms
    Difference   | stdlib is   -1.44% faster
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

sqrt()
  Performance
    Native Math  | avg:    1.644 ms | best:    1.100 ms
    stdlib       | avg:    1.600 ms | best:    1.100 ms
    Difference   | stdlib is   -2.68% faster
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0

hypot()
  Performance
    Native Math  | avg:    3.040 ms | best:    2.600 ms
    stdlib       | avg:    3.004 ms | best:    2.500 ms
    Difference   | stdlib is   -1.18% faster
  Precision
    Max diff     | 0.000e+0
    Avg diff     | 0.000e+0