diff --git a/gwinc/noise/coatingthermal.py b/gwinc/noise/coatingthermal.py index 5277963571f099376e6aa522e8d011d44b96e40a..198b8bc20f7de3eebd6403c26163b480563f8b4e 100644 --- a/gwinc/noise/coatingthermal.py +++ b/gwinc/noise/coatingthermal.py @@ -78,10 +78,10 @@ def getCoatBrownian(f, ifo, wBeam, dOpt): nL = coat.Indexlown # make vectors of material properties - nN = zeros(dOpt.size) - yN = zeros(dOpt.size) - pratN = zeros(dOpt.size) - phiN = zeros(dOpt.size) + nN = zeros(len(dOpt)) + yN = zeros(len(dOpt)) + pratN = zeros(len(dOpt)) + phiN = zeros(len(dOpt)) # make simple alternating structure (low-index, high-index doublets) # (adapted from the more general calculation in @@ -101,7 +101,7 @@ def getCoatBrownian(f, ifo, wBeam, dOpt): phiN[1::2] = phihighn # geometrical thickness of each layer and total - dGeo = lambda_ * dOpt / nN + dGeo = lambda_ * np.asarray(dOpt) / nN dCoat = sum(dGeo) ################################### @@ -411,7 +411,7 @@ def getCoatLayers(ifo, dOpt): nLayer[1::2] = nH # and geometrical thickness - dLayer = lambda_ * np.array(dOpt) / nLayer + dLayer = lambda_ * np.asarray(dOpt) / nLayer # and sigma correction sLayer = zeros(Nlayer) @@ -502,7 +502,7 @@ def getCoatTOPhase(nIn, nOut, nLayer, dOpt, aLayer, bLayer, sLayer): rCoat, dcdp = getCoatRefl2(nIn, nOut, nLayer, dOpt)[:2] # geometrical distances - dGeo = dOpt / nLayer + dGeo = np.asarray(dOpt) / nLayer # phase derivatives dphi_dd = 4 * pi * dcdp @@ -759,7 +759,7 @@ def getCoatRefl(ifo, dOpt): nL = pC.Indexlown nH = pC.Indexhighn - Nlayer = dOpt.size + Nlayer = len(dOpt) # refractive index of input, coating, and output materials nAll = zeros(Nlayer + 2) @@ -806,10 +806,10 @@ def getCoatRefl2(nIn, nOut, nLayer, dOpt): # round-trip phase in each layer ephi[0] = 1 - ephi[1:] = exp(4j * zdir * pi * dOpt) + ephi[1:] = exp(4j * zdir * pi * np.asarray(dOpt)) rbar[-1] = ephi[-1] * r[-1] - for n in range(dOpt.size, 0, -1): + for n in range(len(dOpt), 0, -1): # accumulate reflectivity rbar[n-1] = ephi[n-1] * (r[n-1] + rbar[n]) / (1 + r[n-1] * rbar[n])