E

• echo (Matlab function) — Echo lines during execution
• eig (Matlab function) — Find eigenvalues and eigenvectors
• eigs (Matlab function) — Subset of eigenvalues and eigenvectors
• else (Matlab function) — Conditionally execute statements
• elseif (Matlab function) — Conditionally execute statements
• erf (Matlab function) — Error function
• erfc (Matlab function) — Complementary error function
• erfcx (Matlab function) — Scaled complementary error function
• error (Matlab function) — Display error messages
• etime (Matlab function) — Elapsed time
• eval (Matlab function) — Execute a string containing an instruction/expression
• exist (Matlab function) — Check if a variable or file exists
• exit (Matlab function) — Ends current session
• exp (Matlab function) — Exponential
• expm (Matlab function) — Matrix exponential
• eye (Matlab function) — Identity matrix