計算式電卓 app for iPhone and iPad

It is a calculator that inputs the calculating formula and outputs the result. The calculating formula etc. that use () parentheses that cannot be done in a usual calculator are possible.

The history in the calculating formula and the equation etc. can be seen in the tab menu. Each 20 is preserved.

The history and the preserved expression, etc. can be transmitted with mail.

・Calculation by inverse Polish notation
・Reading memory and writing
・Calculation of trigonometric and logarithmic function
・Substitution calculation by x, y, and z
・Registration, reading, and the deletion, and the row substitution of an original expression.
・History display of calculating formula and equation, reading, and deletions
・Simple graph display
・Mail Sending function
・For iPad
・For Japanese/English