// Sets ip3i to soma and dendrites.
proc advance() { local i
    fadvance()

    if ((t > TimeDelayCaWave) && (t < TimeDelayCaWave+15000)) {
        for i = 1, OriginalDendrite {
            dendrite[i].ip3i = InitIp3
        }

        soma[0].ip3i = InitIp3
    } else {
        for i = 1, OriginalDendrite {
      //      dendrite[i].ip3i = 0.0000001
        }

    //    soma[0].ip3i = 0.0000001
    }
}