regex101: temperature range gb0008

Tthe literal T (84₁₀ / 124₈ / 54₁₆) (case sensitive)

\s?optionally matches any whitespace character

=the literal = (61₁₀ / 75₈ / 3D₁₆)

\s?optionally matches any whitespace character

-?optionally matches the literal - (45₁₀ / 55₈ / 2D₁₆)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\s?optionally matches any whitespace character

tothe literal text to (case sensitive)

\s?optionally matches any whitespace character

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\s?optionally matches any whitespace character

Kthe literal K (75₁₀ / 113₈ / 4B₁₆) (case sensitive)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Search reference

Regular Expression

T\s?=\s?-?\d+\.\d+\s?to\s?\d+\.\d+\s?K

Test String
New

Table 1. Coefficients for the polynomial expansion equations. Standard deviations (see introduction):
σ = 5.5832 x 10-1 (low temperature range), σc,w = (4.8307 x 10-1 combined temperature ranges, weighted),
  



σc,uw = 3.4016 x 10-1 (combined temperature ranges, unweighted)
 T = 176.15 to 400.00 K       T = 400.00 to 512.64 K Coefficient 
ρ = A + BT + CT 2 + DT 3 + … ρ = [1 + 1.75(1 - T/Tc)1/3 + 0.75(1 - T/Tc)]
                                 [ρc + A(Tc -T ) + B(Tc - T )2 + C(Tc - T 										)3 + D(Tc - T )4]

Regular Expression

Test StringNew

Test String
New