How to copy and paste from a data table in calculation result to Excel.
Select the cell area in calculation result and Copy it 'Copy Keyboard Shortcuts is Ctrl+C in a Windows. Ctrl+C in a Mac is Command+C ', then 'Paste' it into a cell in Excel.
How to copy and paste from a chart in calculation result to Excel.
'Drag' the chart in Calculator and 'Drop' it into Excel.
How to copy and paste from a data table in Excel to a input table in Calculator.
Select the cell area in Excel and 'Copy' it, then click a cell of input table or matrix in Calculator and 'Paste' in it.
About recommended browsers.
We recommend Internet Explorer (Ver 8.xxxx or above) or Mozilla Firefox (new version) or Google Chrome(new version).
The calculation result is wrong.
This 'Keisan' service does not ensure the accuracy of all calculations. In the event that the calculation result is incorrect, please fill in a questionnaire, including question about calculation result and e-mail it to us.
How to request other calculator?
If you have any request, please fill out a questionnaire.
The operation times out.
There is a possibility that the operation may time out when the execution time lasts more than 10 seconds. The operation is likely to time out when the complex function is executed or when the number of times of repetition is large. In the event that the operation times out, please change the value of variable or reduce the number of times of repetition or the number of operation digits, and then execute the operation.
You can select the number of operation digits from the select box that is displayed at the upper-right corner of the calculator execute screen. Regarding calculator, you can change the number of operation digits anytime on its screen.
Google Map is not displayed well.
Click the right mouse button and select 'update', or clear your browser's cache.
How to designate the exponent part and the base of natural logarithm.
Type 'E' in a capital letter.
Base of natural logarithm
Type 'e' in a small letter.
e = 2.71828...
How to store and read the input data.
To store the input data, please enter the file name in [File name] and then click [Store] button to store the file name in [User].To read the input data to the calculator, please click [User] button to select the appropriate file name in [User] and to read it to [File name], and then click [Read] button. The input data are saved in 'keisan server', and therefore if you wish to utilize this function, you are required to complete user registration beforehand and login.