Wavefrom Generator

Generation of various waveforms without using Simulink Library blocks.

In this block generation of Sawtooth,Square wave,Triangular wave,Flipped sawtooth wave,and Sine PWM is done using embedded block(user defined) and without using any blocks from Simulink Library.For better understanding of the code,read the comments in the embedded block.Anyone can make use of this as a library file and can use it for various simulation. Varying the amplitude and frequency of the all waveforms becomes simpler.They can also be varied for a specific waveform.