Table of Contents

Measure a signal at a time or frequency.

at(probe="p(d)" at=time derivative)

probe | The name of a probe to measure. |

at x | Measure the value here. |

derivative | Flag: measure the derivative instead of the value. |

If you specify x to be out of range, it returns the value at the end, with a derivative of zero.

If you didn't store the waveform (see store command), it throws a “no match” exception, which prints “no match”.

measure sample = at(probe="v(out)", at=4u)

Measure the value of “v(out)” at 4 microseconds.

measure sample = at(probe="v(out)", at=4u, derivative)

Measure the derivative of “v(out)” at 4 microseconds.