| #!/usr/bin/python | |
| # stash results from sim1.trace here | |
| sim_result = {} | |
| errors = 0 | |
| # find out if a and b are "pretty close" to each other | |
| def close(a, b): | |
| if a < 0: | |
| a = -a | |
| b = -b | |
| # _srf2 needs return a > b*0.999-0.0015 and a < b*1.001+.0015 | |
| return a > b*0.999-0.00015 and a < b*1.001+.00015 | |
| # process a line from sim1.trace | |
| def do_trace_line(line): | |
| a = line.split() | |
| if len(a) < 5 or a[4] != "int": | |
| return | |
| sim_result[a[5]] = "%8s %s" % (a[2], a[3]) | |
| # process a line from init.dat | |
| def do_init_line(line): | |
| a = line.split() | |
| if len(a) < 2 or a[1][0] != "(": | |
| return | |
| var = a[-1].replace('(', '').replace(')', '') | |
| simx = float(sim_result[var].split()[1].strip(' ()')) | |
| prdx = float(a[1].strip(' ()')) | |
| ok = close(simx, prdx) | |
| # print("%f %f %d" % (simx, prdx, ok)) | |
| linkage = " " if ok else " xx " | |
| if not ok: | |
| global errors | |
| errors += 1 | |
| print(sim_result[var] + linkage + "%s %9s %-4s %-s" % tuple(a[1:5])) | |
| # read sim1.trace, save results in sim_result | |
| xfile = open('sim1.trace') | |
| fdata = xfile.read() | |
| for line in fdata.split('\n'): | |
| do_trace_line(line) | |
| # helpful header | |
| print(" Results from run || Prediction from setup phase") | |
| # read init.dat, print output as we go | |
| xfile = open('init.dat') | |
| fdata = xfile.read() | |
| for line in fdata.split('\n'): | |
| do_init_line(line) | |
| # report errors to invoking program, which might be make(1) | |
| if errors: | |
| print("FAIL") | |
| exit(1) | |
| else: | |
| print("PASS") | |