June 8 2020 3:42:42.535 PM CHEBYSHEV2_RULE FORTRAN90 version Compute a Gauss-Chebyshev type 2 rule for Integral ( A <= x <= B ) f(x) sqrt ( ( x - A ) * ( B - x ) ) dx of order ORDER. The user specifies ORDER, A, B, and FILENAME. ORDER is the number of points. A is the left endpoint. B is the right endpoint. FILENAME is used to generate 3 files: filename_w.txt - the weight file filename_x.txt - the abscissa file. filename_r.txt - the region file. ORDER = 5 A = -1.00000 B = 1.00000 FILENAME = "cheby2_o5". Creating quadrature files. "Root" file name is "cheby2_o5". Weight file will be "cheby2_o5_w.txt". Abscissa file will be "cheby2_o5_x.txt". Region file will be "cheby2_o5_r.txt". CHEBYSHEV2_RULE: Normal end of execution. June 8 2020 3:42:42.535 PM