II-DAP Version 1.0 software release

The Interactive Interface for Dynamic Analysis Procedures (IIDAP) is a standalone MATLAB-based program that performs various dynamic analysis procedures for deteriorating and non-deteriorating single degree-of-freedom (SDoF) systems. The program is able to develop fragility curves of various damage states including collapse. It also interfaces with site-specific hazard curves to compute the mean annual frequency of collapse. The program works both in MAC and Windows machines. Installation procedures and tutorials for the program can be found from the following link. The software can be downloaded through our RESSLab Tools webpage.