gboolean
analysis_tool_principal_components_engine (data_analysis_output_t *dao, gpointer specs,
analysis_tool_engine_t selector, gpointer result)
{
analysis_tools_data_generic_t *info = specs;
switch (selector) {
case TOOL_ENGINE_UPDATE_DESCRIPTOR:
return (dao_command_descriptor
(dao, _("Principal Components Analysis (%s)"), result)
== NULL);
case TOOL_ENGINE_UPDATE_DAO:
prepare_input_range (&info->input, info->group_by);
dao_adjust (dao, 1 + g_slist_length (info->input),
12 + 3 * g_slist_length (info->input));
return FALSE;
case TOOL_ENGINE_CLEAN_UP:
return analysis_tool_generic_clean (specs);
case TOOL_ENGINE_LAST_VALIDITY_CHECK:
return FALSE;
case TOOL_ENGINE_PREPARE_OUTPUT_RANGE:
dao_prepare_output (NULL, dao, _("Principal Components Analysis"));
return FALSE;
case TOOL_ENGINE_FORMAT_OUTPUT_RANGE:
return dao_format_output (dao, _("Principal Components Analysis"));
case TOOL_ENGINE_PERFORM_CALC:
default:
return analysis_tool_principal_components_engine_run (dao, specs);
}
return TRUE; /* We shouldn't get here */
}
gboolean
analysis_tool_normality_engine (G_GNUC_UNUSED GOCmdContext *gcc, data_analysis_output_t *dao, gpointer specs,
analysis_tool_engine_t selector, gpointer result)
{
analysis_tools_data_normality_t *info = specs;
switch (selector) {
case TOOL_ENGINE_UPDATE_DESCRIPTOR:
return (dao_command_descriptor (dao, _("Normality Test (%s)"), result)
== NULL);
case TOOL_ENGINE_UPDATE_DAO:
prepare_input_range (&info->base.input, info->base.group_by);
dao_adjust (dao, 1 + g_slist_length (info->base.input), 6);
return FALSE;
case TOOL_ENGINE_CLEAN_UP:
return analysis_tool_generic_clean (specs);
case TOOL_ENGINE_LAST_VALIDITY_CHECK:
return FALSE;
case TOOL_ENGINE_PREPARE_OUTPUT_RANGE:
dao_prepare_output (NULL, dao, _("Normality Test"));
return FALSE;
case TOOL_ENGINE_FORMAT_OUTPUT_RANGE:
return dao_format_output (dao, _("Normality Test"));
case TOOL_ENGINE_PERFORM_CALC:
default:
return analysis_tool_normality_engine_run (dao, specs);
}
return TRUE; /* We shouldn't get here */
}
gboolean
analysis_tool_frequency_engine (G_GNUC_UNUSED GOCmdContext *gcc, data_analysis_output_t *dao, gpointer specs,
analysis_tool_engine_t selector, gpointer result)
{
analysis_tools_data_frequency_t *info = specs;
switch (selector) {
case TOOL_ENGINE_UPDATE_DESCRIPTOR:
return (dao_command_descriptor (dao, _("Frequency Table (%s)"), result)
== NULL);
case TOOL_ENGINE_UPDATE_DAO:
{
int i;
prepare_input_range (&info->base.input, info->base.group_by);
i = 2 + ((info->predetermined) ? calc_length (info->bin) : info->n);
dao_adjust (dao, g_slist_length (info->base.input) + 1, i);
return FALSE;
}
case TOOL_ENGINE_CLEAN_UP:
return analysis_tool_generic_clean (specs);
case TOOL_ENGINE_LAST_VALIDITY_CHECK:
return FALSE;
case TOOL_ENGINE_PREPARE_OUTPUT_RANGE:
dao_prepare_output (NULL, dao, _("Frequency Table"));
return FALSE;
case TOOL_ENGINE_FORMAT_OUTPUT_RANGE:
return dao_format_output (dao, _("Frequency Table"));
case TOOL_ENGINE_PERFORM_CALC:
default:
return analysis_tool_frequency_engine_run (dao, specs);
}
return TRUE;
}
