From f2afbc975e249e765ee7d7452165912f1b4b479b Mon Sep 17 00:00:00 2001 From: Steve Zesch Date: Sat, 24 Nov 2012 20:49:56 -0500 Subject: Added inverse trig functions. --- src/math-buttons.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src') diff --git a/src/math-buttons.c b/src/math-buttons.c index cd28ee7..a64c27f 100644 --- a/src/math-buttons.c +++ b/src/math-buttons.c @@ -175,6 +175,15 @@ static ButtonData button_data[] = { {"hyperbolic_tangent", "tanh ", FUNCTION, /* Tooltip for the hyperbolic tangent button */ N_("Hyperbolic Tangent")}, + {"inverse_sine", "asin", FUNCTION, + /* Tooltip for the inverse sine button */ + N_("Inverse Sine")}, + {"inverse_cosine", "acos", FUNCTION, + /* Tooltip for the inverse cosine button */ + N_("Inverse Cosine")}, + {"inverse_tangent", "atan", FUNCTION, + /* Tooltip for the inverse tangent button */ + N_("Inverse Tangent")}, {"inverse", "⁻¹", FUNCTION, /* Tooltip for the inverse button */ N_("Inverse [Ctrl+I]")}, -- cgit v1.2.1